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Wednesday, April 5, 2023

Why switch to iPhone from Android- Mobile Info World
Coming from an Android phone? You’ll see how simple it is to switch from the minute you turn on your unused iPhone. There’s a walk-through to induce you begun and an app that exchanges your photos, contacts and more. You'll indeed exchange in your ancient smartphone for credit.

Why switch to iPhone from Android

- Exchange in your current gadget for credit towards a unused iPhone. To ensure your information and security, we’ll appear you how to securely back up and wipe your information some time recently you exchange in your ancient phone.

- There are lots of ways to reach someone if you have questions. Call a Specialist, chat with someone online or Tweet @AppleSupport. Whether your question is about hardware or software, we’re ready to help. And the Tips app will help you get the most out of your iPhone over time.

- Move to iOS app- Begin by downloading the Move to iOS app on your Android phone. It safely exchanges the stuff you care around most — your contacts, messages, WhatsApp substance, photographs, recordings, e-mail accounts and calendars — from your Android phone to your iPhone.

- Durability-

iPhone is built to resist ordinary wear and tear — and to stand up to spills and splashes.2 And in case you turn on programmed upgrades, it remains current with modern highlights and the most recent security. The result? iPhone holds its esteem longer than other smartphones.

- Battery- The hardware and software on iPhone are designed to work together efficiently to make the most of your battery life, so you can do more on a single charge.

- Advanced cameras- Capture incredible detail in low light. Our latest models also offer Cinematic mode for videos with beautiful depth effects. Want to take it further? iPhone 14 Pro delivers ProRAW for mind‑blowing 48MP.

- 5G support

- Safety - Call when you are not able to do.
https://mobileinfoworld.com/why-switch-to-iphone-from-android-mobile-info-world/

Tuesday, March 14, 2023

vivo X80 Pro 5G Prices, Reviews Mobile Info World
Vivo X80 Pro 5G may be a high-performing smartphone enabling a consistent agent involvement. You'll be able use the gadget with inherent captures and comprehensive excitement on the go. Too, a keen battery setup favors delayed utilization hours.

Display and Camera

Vivo X80 Pro 5G's 6.78 inches AMOLED front screen features a 1440 x 3200 pixels resolution besides 518ppi pixel density. The show highlights an perspective proportion of 20:9, a 120Hz revive rate and a screen to body proportion (claimed by the brand) of 92.22%. In addition, the gadget too gets a bezel-less show beside a punch-hole indent show at the center top. There may be a 50MP f/1.57 Wide Angle Essential Camera put on the posterior of the Vivo X80 Professional 5G. The most camera is additionally went with by a 48MP Ultra Wide Point Camera, a 12MP f/1.85 Fax Camera and an 8MP Camera. Vivo has given a effective 32MP f/2.45 Wide Point Essential Camera at the front conclusion with Screen Streak.

Configuration and Battery

Vivo X80 Pro 5G comes stacked with Qualcomm Snapdragon 8 Gen 1 chipset went with by 12GB Smash. It is additionally prepared with a vigorous Octa-core processor comprising Cortex X2, Cortex A710 and a Cortex A510 format, competent of running at a greatest speed of 3GHz. To total the graphical prerequisites, the brand has put an Adreno 730 GPU. The gadget is prepared with a 4700mAh Li-Polymer battery which cannot be expelled. The specific battery too comes congruous with an 80W Streak Charging framework.

Storage and Connectivity

Vivo X80 Pro 5G comes stacked with UFS 3.1 sort 256GB non-expandable inside capacity. Connectivity-wise it gets 5G and 4G VoLTE choices. Other highlights made accessible inside the gadget incorporate Portable Hotspot, Wi-Fi 802.11 b/g/n, USB Type-C, A-GPS Glonass and Bluetooth v5.2.

 

-

Performance

Octa core (3 GHz, Single Core + 2.5 GHz, Tri core + 1.8 GHz, Quad core) Snapdragon 8 Gen 1 12 GB RAM

-

Display

6.78 inches (17.22 cm) 518 PPI, AMOLED 120 Hz Refresh Rate

-

Camera

50 + 48 + 12 + 8 MP Quad Primary Cameras LED Flash 32 MP Front Camera

-

Battery

4700 mAh Flash Charging USB Type-C Port
https://mobileinfoworld.com/?p=5170

Friday, March 3, 2023

The Google Pixel 7 Pro Prices, Reviews Mobile Info World
Google Pixel 7 Pro 5G is here to boost up your operational capacity by and large, giving get to to a gigantic Slam and very sorted show and battery. Be that as it may, the IP68 water-resistant smartphone shows up to be confined in terms of capacity.

The Google Pixel 7 Pro begins at Rs 84,999 in India and for the cost, the handset is irrefutably costly. And, whereas the smartphone does come over as a sound bargain, there's more than meets the eye with Google`s most recent lead. For one, I can't get behind the phone's 'fast-charging' speeds - 23W is basically unpardonable at this cost point. And, whereas the gadget is fast and may keep up with my day-to-day, the phone warms up very a bit as well. Or I disregard, the handset isn't the fastest phone within the portion either and you`ll get more blast for your buck by selecting for a Dimensity 9000 or Snapdragon 8+ Gen 1-backed gadget. Be that because it may, the Pixel 7 Professional may be a looker and the gadget will draw in eyeballs cleared out, right and middle. It too makes a difference that the phone comes layered with Corning`s Gorilla Glass Victus and is IP68-rated as well. The smartphone`s screen may be a treat to see at as well and the unit`s triple camera setup will not take off you needing for more either. The icing on the cake is t

-

Performance

Octa core (2.85 GHz, Dual Core + 2.35 GHz, Dual core + 1.8 GHz, Quad core) Google Tensor G2 12 GB RAM

-

Display

6.7 inches (17.02 cm) 513 PPI, OLED 120 Hz Refresh Rate

-

Camera

50 MP + 12 MP + 48 MP Triple Primary Cameras Dual LED Flash 10.8 MP Front Camera

-

Battery

5000 mAh Fast Charging USB Type-C Port

 

 
https://mobileinfoworld.com/?p=5166

Thursday, March 2, 2023

It’s no secret that mobile apps are tracking the location of their users. In fact, users are giving them permission to do so.

Whenever you download and use a new app, you’ll get a notification that requests permission to access your location. Here’s an example of what this notification looks like on iOS devices.

You can’t even use some apps unless you share your location with them. For example, if you’re using a rideshare app like Uber or Lyft, you won’t be able to get connected with a driver unless the app knows exactly where you are.

But now location-based services are trending in a new direction. Companies that don’t need your location are still requesting it.

They are using it to improve their marketing efforts. In fact, 70% of apps share user data with third-party services.

It’s easier to target users from a marketing perspective if you know their location. For example, businesses are using geofencing to make more money.

If someone with an app downloaded to their device walks into a certain geofenced area, they’ll get a push notification from the app with some kind of promotion based on that location.

We’re going to see an increase in this type of marketing strategy in 2023.
https://mobileinfoworld.com/?p=5150

Wednesday, March 1, 2023

An increasing number of apps incorporate augmented reality (AR) and virtual reality (VR) features, and this trend is not going away. According to Allied Market Research, the mobile augmented reality market (MAR) was estimated at $12.61 billion in 2020. By 2030, it’s forecast to grow to $184.61 billion.

Applications that use AR/VR provide incredible opportunities by enhancing the real-world environment with digital objects. A couple of years ago, AR and VR were used mostly in gaming apps (remember the overwhelming success of Pokemon Go?) and marketing campaigns to entertain and impress customers. Today, the mobile world leverages augmented and virtual reality for more practical purposes, such as:

- Object measurement

- Navigation

- Interior design

- Education

- User manuals

A good example is CanvasLogic — visual configuration software with 3D and AR features used to sell highly configurable products.

Furthermore, smartphone manufacturers have been increasing the production of AR-enabled devices: as a very conservative estimate, in 2021 there were 500+ million iOS devices and 1+ billion Android devices that allow users to experience augmented reality.
https://mobileinfoworld.com/augmented-reality-and-virtual-reality/

Tuesday, February 14, 2023

Mobile artificial intelligence Trending in Upcoming Years
We are seeing more and more advances in Mobile artificial intelligence, especially in the mobile industry.

Some AI software, you might be familiar with include:

- Siri

- Cortana

- Google Assistant

- Alexa

But presently customary portable apps are utilizing voice acknowledgment computer program and AI to upgrade the client encounter. Voice acknowledgment moreover makes strides hands-free utilize. A few versatile app availability is additionally connected to AI. Counterfeit insights is utilized to bridge interpretation crevices with voice acknowledgment. Understanding the user’s voice will offer assistance designers and marketers learn more almost these people.

As a result, you’ll be able to target clients superior and produce more income with important advertisements. Mobile artificial intelligence patterns have been centered on counterfeit insights since 2017, when Apple permitted designers to coordinated voice right hand Siri into their applications. This empowered the integration of manufactured insights and machine learning calculations into applications in different areas.

The following are some popular use cases:

- Chatbots and virtual personal assistants, Personalized ads and recommendations in eCommerce, Medical software, Voice recognition apps for gaming, entertainment, and hands-free communication.

Nowadays, there are bounty of portable apps that can recognize voice commands, analyze literary and visual information, expect client behavior, and make figures, suggestions, and choices. Portable app engineers are in intense competition, attempting to utilize the AI innovation in their computer program arrangements to the greatest.
https://mobileinfoworld.com/?p=5147

Sunday, February 12, 2023

Android Instant Apps Trending in 2023 Mobile Info World
Android app engineers or individuals who have an app accessible on the Google Play Store have likely listened of Android Instant Apps.

These are native apps that don’t require installation and run instantly, hence the name is call Android Instant Apps.

This innovation is presently accessible to all engineers. So whether you’re an existing Android designer or a modern one, anybody has get to to this sort of improvement.

Android Instant apps are progressive for both engineers and clients. Presently a client can run an app and test it out without requiring to download it to begin with.

This works on the most current Android gadgets. It’s upheld by gadgets from Android 5.0 to Android 8.0, or API level 21 to API level 26. Having a smooth Moment App will be fundamental to induce clients to download your app. In the event that they don’t have a great involvement when they’re attempting it out, they likely won’t introduce it.

This modern innovation too postures a few modern questions. Will Apple take after this slant and make a comparable include for there app store? As of presently, this include is entirely for Android gadgets. But I’ll be interested to see how this plays out over the another year. You ought to keep an eye on this as well.
https://mobileinfoworld.com/?p=5144

Saturday, February 11, 2023

Google Pixel 6a Mobile Info World
The Google Pixel 6a is an amazing choice. It retails for beneath $500, which is incredible news for your budget and for guardians of absent minded kids who may not be mindful sufficient for a more costly smartphone. And fair since the phone is budget-friendly, that doesn't cruel that it skimps out on features. The 6.1-inch screen employments an OLED board for superior color volume and extend, improved differentiate, and made strides enumerating. The Google Tensor processor lets you dispatch apps, call, content, and video chat speedier and more effectively whereas the Titan M2 chip and Tensor security center ensure the phone from spying and hacking.

With 128GB of inner capacity, there's bounty of space for photographs, recordings, apps, and archives. And on the off chance that you would like more room, you'll be able adjust your phone to your favorite cloud capacity benefit to free up your neighborhood drive. The phone is additionally water safe up to 4 feet, so you won't need to stress approximately rain, sweat, or spills demolishing the phone. The battery has an versatile control mode, which naturally diminishes control utilization when the phone isn't being utilized, which boosts the battery life to almost 24 hours. This is often particularly convenient since you and your kids won't have to be keep in mind to keep a charging cable convenient whereas at work or school.

Google Pixel 6a specifications:

Screen size: 6.1 "

Storage: 128GB

Processor: Google Tensor

Panel type: OLED

Color: Multicolor

Battery life: 4410mAh

Water & dust resistant: Yes

Good & Bad

Pros

- Under $450

- Adaptive battery

- OLED screen

- Titan M2 security chip

Cons

- No Wi-Fi 6 support

- No crash or fall detection

- No 4K video support
https://mobileinfoworld.com/?p=5137

Friday, February 10, 2023

Google Pixel 7 Pro Mobile Info World
As of late reported, the Google Pixel 7 Pro inspires with an upgraded camera cluster that highlights a 50MP fundamental focal point, a 48MP fax, and a 12MP ultrawide that shoots way better low-light photography than ever some time recently. Like final year's Pixel 6 Master, the unused Google lead complements the moved forward camera equipment with its tried-and-tested computational chops, counting Enchantment Eraser for on-the-fly content-aware fill, a unused Large scale Center for upgraded zoom-in shots (up to 30x), and more.

That's not to require absent from the in general plan and execution of the Pixel smartphone. This year's Master demonstrate still highlights the now-iconic Pixel camera bump that bars from side to side, cleaned aluminum construct quality, and a distinctive 6.7-inch LTPO show that revives between 1 to 120Hz. The bigger impression moreover gives room for a bulky 5,000mAh battery that ought to keep the Pixel running for hours on end. At 899$, the Pixel 7 Prol undermines its closest competitors, the iPhone 14 Master and Samsung System S22 Ultra. Indeed at that point, you'll anticipate smart execution much appreciated to the Tensor G2 chip, with at slightest five a long time of steady program and security updates.

Google Pixel 7 Pro specifications:

Screen size: 6.7 "

Storage: 512GB

Processor: Google Tensor G2

Panel type: OLED

Color: Multicolor

Battery life: 5,000mAh

Water and dust resistant: Yes

Good & Bad

Pros

- Quality cameras all across the board

- 5,000mAh battery with LTPO display

- User-first software approach

- Priced competitively at $899

Cons

- Stock Android can feel minimal

- No 1TB storage option like Apple/Samsung

- Capped at 30W fast charging
https://mobileinfoworld.com/?p=5133

Thursday, February 9, 2023

Samsung Galaxy S22 Ultra Mobile Info World
The Samsung Galaxy S22 Ultra was discharged in February 2021, and it has set itself up as the go-to Android smartphone. The 6.8-inch screen employments a WQHD+ board to convey more similar pictures, and it is prepared to handle 8K video playback as well. For capacity, you'll get up to 1TB of pre-installed drive space, and on the off chance that you some way or another require more room for photos, recordings, and music, you'll be able adjust your phone to your favorite cloud capacity service.

It's built with an 8th era Qualcomm Snapdragon processor for improved productivity and execution over past Universe S models, letting you dispatch apps, content, and video chat more rapidly and with smoother video. And in case you're into photography, the 108MP raise camera encompasses a 100x Space Zoom include to capture clearer pictures of the moon as well as a night mode for capturing astonishing pictures in moo light.

The Samsung Galaxy S22 Ultra comes with an S Write styes. So you will explore menus and apps or handwrite notes once you ought to. And it can be put away interior the phone itself so you never ought to worry about losing it. The battery of the S22 Ultra can donate you up to 18 hours of utilize on a full charge, and with the quick charging highlight, you'll be able best up your phone more rapidly after you disregard to charge overnight.

Samsung Galaxy S22 Ultra Specifications

Screen size: 6.8 "

Storage: 1TB

Processor: Qualcomm Snapdragon 8th Gen

Panel type: WQHD+ Edge

Color: Multicolor

Battery: 5000mAh

Water/ Dust resistant: yes

Good & Bad

Pros

- 8K video support

- Excellent rear camera

- S Pen included

- Up to 1TB of storage

Cons

- Expensive, especially at higher storage capacities

- No Dolby Vision support

- No crash detection
https://mobileinfoworld.com/?p=5130

Wednesday, February 8, 2023

OnePlus Nord 3 5G Mobile Info World
Nord 3 5G anticipated cost in India begins from ₹27,999. OnePlus has stacked the most recent Nord 3 5G with a incredible set of solid highlights. Whether you're arranging a chilled out motion picture night or getting yourself all prepped for a no-nonsense gaming championship, the Nord 3 has got you secured. It moreover gets a 150W Wrap Charging innovation prepared standard battery. Nord 3 5G Anticipated to be propelled on Jan 29, 2023. Typically 8 GB Slam / 128 GB inner capacity base variation of Nord 3 5G which is anticipated to accessible in Dark, Gold colour.

Features

Dual Sim, 3G, 4G, 5G, VoLTE, Wi-Fi, NFC

Dimensity 9000, Octa Core, 3.05 GHz Processor

8 GB RAM, 128 GB inbuilt

4200 mAh Battery with Fast Charging

6.43 inches, 1080 x 2400px, 90 Hz Display with Punch Hole

50 MP + 12 MP + 5 MP Triple Rear & 32 MP Front Camera

Android v11

No FM Radio
https://mobileinfoworld.com/?p=5106

Tuesday, February 7, 2023

Xiaomi Redmi Note 12 Pro 5G Mobile Info World
Xiaomi Redmi Note 12 Master 5G presents a culminate mix of control and consistency. A 5000mAh battery empowers clients to proceed with their operations for drawn out hours while its 128GB inner capacity can be utilized to spare bounty of apps and records. The brand has moreover given a unique finger impression sensor on the side, making it more helpful to use. Xiaomi Redmi Note 12 Master 5G cost in India is anticipated to be Rs. 20,590. Xiaomi Redmi Note 12 Master 5G Anticipated to be propelled on Jan 05, 2023. Usually 6 GB Smash / 128 GB inside capacity base variation of Xiaomi Redmi Note 12 Master 5G which is anticipated to accessible in Onyx Dark, Ice sheet Blue, Stardust Purple colour.

Features

Dual Sim, 3G, 4G, 5G, VoLTE, Wi-Fi, NFC, IR Blaster

Dimensity 1080, Octa Core, 2.6 GHz Processor

6 GB RAM, 128 GB inbuilt

5000 mAh Battery with 67W Fast Charging

6.67 inches, 1080 x 2400 px, 120 Hz Display with Punch Hole

50 MP + 8 MP + 2 MP Triple Rear & 16 MP Front Camera

Android v12
https://mobileinfoworld.com/?p=5102

Monday, February 6, 2023

Apple iPhone 15 Ultra
Apple iPhone 15 Ultra anticipated cost in India begins from Rs. 149,900. Apple iPhone 15 Ultra highlights the first-ever 48MP camera sensor which can record 8k recordings in a consistent way. The brand has consolidated iOS v14 at the side lead highlights like Dust-proof and Water resistance. As continuously, buyers get their hands-on a vigorous processor setup, which guarantees lag-free working encounter. In any case, the inside capacity is as it were 128GB and the battery control is very normal. It Anticipated to be propelled on Jan 30, 2023. Typically 8 GB Slam / 128 GB inside capacity base variation of this which is anticipated to accessible in Dark, Gold colour.

 

Apple iPhone 15 Ultra Features

Dual Sim, 3G, 4G, VoLTE, Wi-Fi, NFC

- iOS v16

Bionic A15, Hexa Core, 3.22 GHz Processor

8 GB RAM, 128 GB inbuilt

3279 mAh Battery with Fast Charging

6.73 inches, 1170 x 2532px Display with Small Notch

48 MP + 12 MP + 12MP Dual Rear & 12 MP Front Camera

Memory Card Not Supported

 
https://mobileinfoworld.com/?p=5098

Sunday, February 5, 2023

CAM Table
We burrow in more profound into the operations of a switch in the CCNP SWITCH Official Certification Direct. The CAM table is one of the elemental operations of a switch. It's not as it were vital for the 642-813 SWITCH exam but it's imperative to know for working on the job. The CAM table, or substance addressable memory table, is display in all Cisco Catalysts for layer 2 exchanging. It is utilized to record a stations mac address and it's comparing switch harbour location. In expansion, a timestamp for the passage is recorded and it's VLAN assignment. The CAM table is utilized in multilayer exchanging for the reason of rapidly exchanging outlines to their goal. The switch looks at the approaching frame's source MAC address and enters it into the CAM table and keeps it there for 300 seconds before maturing out. This can be the default value. If the gadget associated to that switchport is moved to another harbour, the switch records the approaching source MAC address, upgrades the CAM table and evacuates it's past entry for the same MAC address.

Host A is connected to switch port 1 and Host B is connected to switch port 2.

- Host A sends traffic to the switch.

- Host A decides to communicate with Host B.

- The switch looks into the frame and records the source MAC address (of Host A) and places an entry into the CAM table. Host A is on switchport 1, has the MAC address of AAAA, VLAND ID of 1, and the timestamp.

- Host B has not communicated with the switch yet.

- When Host A sends a frame to the switch destined to Host B, the switch notices the destination MAC address (for Host B) in the frame, queries the CAM table for that MAC address but doesn't find it.

- Because the destination MAC is unknown, the switch marks the frame for flooding and sends the unicast frame to all ports with the same VLAN association.

- Host B responds to the unicast frame.

- The switch records the incoming frame from Host B and records Host B's MAC, switchport location, VLAN ID, and applies a timestamp.

- The next time Host A sends a frame destined for Host B, the switch queries it's CAM table, finds Host B in the table and sends the frame directly to Host B.

 
https://mobileinfoworld.com/?p=555

Friday, February 3, 2023

Switch Unicast Flooding
A unicast could be a message being sent to a single goal. So what is unicast flooding then? When a switch gets a outline ordained to a have in which it does not have in it's CAM table at that point the switch will surge the unicast outline to all ports with the same VLAN ID. Basically, the unicast becomes a broadcast.

The term for this is often unknown unicast flooding. In the illustration underneath, let's expect Have A sends a frame to the switch ordained to Have B. Since have B isn't within the CAM table, the switch will surge the unicast outline to all ports with the same VLAN ID.

Usually what the CAM table looks like for the switch as Have A sends it's frame:
https://mobileinfoworld.com/?p=552

Thursday, February 2, 2023

Samsung Galaxy A74 5G Price, Features Mobile Info World
Samsung System A74 5G anticipated cost in India begins from ₹42,990. Universe A74 5G is an up and coming smartphone by Samsung that's arranged to be discharged in India in 2023. (Anticipated). The phone will have a part of highlights and characteristics. The smartphone is anticipated to fetched Rs 28,990. The System A74 5G is accepted to run the Android v11 working framework and seem have a 5000 mAh battery that permits you to play recreations, tune in to music, observe motion pictures, and do other things for expanded periods of time without stressing almost depleting the battery.

Samsung Galaxy A74 Features

Dual Sim, 3G, 4G, 5G, VoLTE

Snapdragon 7 Gen1, Octa Core, 2.36 GHz

- Android v12

8 GB RAM, 128 GB inbuilt

5000 mAh Battery with Fast Charging

- 108 MP Quad Rear & 32 MP Front Camera

6.7 inches, 1080 x 2412px, 120 Hz Display

Memory Card (Hybrid), up to 1 TB
https://mobileinfoworld.com/?p=5085

Tuesday, January 31, 2023

What is Cisco EtherChannel
EtherChannel may be a strategy utilized in Cisco switches to total transmission capacity from different switch ports. Another word for this method is bundling. On a Cisco switch you'll be able bundle two to eight ports. An example is the photo over. Two switch ports have been bundled together to put through to another switch. An illustration would be bundling eight quick ethernet ports. Each harbour is 100 Mbps. Increase 100 Mbps by eight and you get 800 Mbps. On the off chance that these were all full duplex ports you'd get 100 Mbps of bidirectional activity for each harbour totaling up to 1600 Mbps (8 x 200 Mbps) of amassed transmission capacity. In the event that these were gigabit ports you may get up to 16 Gbps (8 x 2 Gbps). When ports are put into the same EtherChannel they are considered bundled. To bundle ports, they must meet the taking after necessities:

- Same Ethernet media

- Same VLAN

- Same duplex and speed

If the bundle is going to be a trunk:

- Bundled ports must be in a trunking mode

- Same native VLAN

- Pass the same set of VLANs

- Same duplex and speed

Benefits

Aside from amassing transfer speed, another advantage with EtherChannel is excess. In case one of the ports within the bundle goes down, the other ports will need to choose up the slack. As a result you're utilizing EtherChannel, you're able to stack adjust the activity over different ports.

Port Aggregation Protocols

When configuring EtherChannel you have the choice of using two protocols:

- Link Aggregation Control Protocol

- Port Aggregation Protocol (PAgP)

LACP is an alternative to PAgP and it is a standard (802.3ad).

PAgP is a Cisco proprietary protocol. It isn't used much anymore.

 
https://mobileinfoworld.com/?p=648

Monday, January 30, 2023

TCAM (ternary content-addressable memory)
Two tables are utilized in switch operations, CAM and TCAM (ternary content-addressable memory). We gone to the CAM table in an prior talk. In this post we briefly conversation around Ternary Substance Addressable Memory, or TCAM. Why is it called Ternary? Since it gives three comes about: 0, 1, and "do not care". The TCAM (ternary content-addressable memory) permits a parcel to be assessed against a whole ACL in a single table lookup. One swoop. This makes lookup ultra-fast. It is worn out equipment.

There are two components of TCAM operation:

- Switch Database Manager (SDM)

- Which configures or tunes TCAM partitions, if needed.

- Feature Manager (FM)

- Which compiles the access control entries into the TCAM table.

Greg Ferro has some good information on TCAM and it's impact with IPv6.
https://mobileinfoworld.com/?p=609

Sunday, January 29, 2023

CSMA/CD
CSMA/CD, or Carrier Sense Multiple Access with Collision Detection, is an access method used in Ethernet.

When a gadget is almost to send information over the organize, it'll sense in case another gadget is already transmitting. In the event that there's undoubtedly another gadget transmitting, the gadget checking will back off from communicating for a irregular sum of time some time recently retrying.

If two gadgets check the arrange at the same time and do not see any other gadgets transmitting information, they will both transmit at the same time. When this happens there's a collision. When a CSMA/CD collision is identified, both gadgets utilize a arbitrary time to back off some time recently retrying.

The back off time is arbitrary since in case both gadgets conversation on the organize at the same time and back off at the same time they will have another collision.
https://mobileinfoworld.com/?p=614

Saturday, January 28, 2023

Cisco Command Modes
When working in CLI there are distinctive modes you'll be able work in. Depending on the mode, you may have particular Cisco commands accessible to you.

Configuration Modes

Global Config

In global configuration mode you can make global modifications to the switch. For example, some commands are saving the config, rebooting the switch, changing spanning-tree modes.

Cisco Commands used in this mode will apply to the whole switch.

SDG-SWITCH(config)#

VLAN Config

In this  configuration mode specifically for configuring VLANs.

SDG-SWITCH(config-vlan)#

Interface Config

It is the configuration mode to make changes to any of the ports on the switch. Again, very simple.

SDG-SWITCH(config-if)#

User Exec

This is the mode you begin with when you start a session using Telnet, SSH, or consoled into the switch.

There are only a subset of Cisco commands available in this mode.

SDG-SWITCH>

Privilege Exec

In privileged exec mode, you have access to all the commands. Usually you will enter a password to get into privileged exec mode.

To make any changes you actually need to move into configuration mode.

SDG-SWITCH#

 
https://mobileinfoworld.com/?p=662

Friday, January 27, 2023

REALME 9i 5G, Price and Specifications Mobile Info World
REALME 9i 5G shrewd phone was propelled on 18th Admirable 2023. This portable phone comes with a 90 Hz revive rate 6.60-inches touch screen show giving a determination of 1080×2400 pixels (FHD+). REALME 9i 5G smartphone is fueled by an Octa-core MediaTek Thickness 810 processor. This smartphone comes with 4GB, 6GB of Slam. The REALME 9i 5G phone works Android 12 and is fueled by a 5000mAh battery. The REALME 9i 5G bolsters exclusive quick charging. The cost of this phone is Rs. 14,999.

Key specifications

- Display – 6.60-inch (1080×2400)

- OS – Android 12

- Processor – MediaTek Density 810

- Front Camera – 8MP

- Rear Camera – 50MP

- RAM – 4GB, 6GB

- Storage – 64GB, 128GB

- Battery Capacity – 5000mAh
https://mobileinfoworld.com/?p=5035

Wednesday, January 25, 2023

Nokia N73 5G Mobile Info World
Nokia N73 5G anticipated cost in India begins from ₹46,999. N73 5G guarantees a extraordinary run of highlights. From high-resolution cameras to a long-lasting battery cycle, incredible show, enormous Slam, and expandable capacity space. Besides, you're too entitled to an appealing external plan with the same. N73 5G Anticipated to be propelled on Feb 08, 2023. Typically 12 GB Slam / 256 GB inside capacity base variation of Nokia N73 5G which is anticipated to accessible in Dark, Gold colour.

 

Features

Dual Sim, 3G, 4G, 5G, VoLTE, Wi-Fi

Snapdragon 8 Gen1, Octa Core, 3 GHz

- Android v12.1

12 GB RAM, 256 GB inbuilt

6000 mAh Battery with Fast Charging

6.9 inches, 1400 x 3200px, 120 Hz Display with Punch Hole

200 MP Rear & 32 MP Front Camera

Memory Card Supported
https://mobileinfoworld.com/nokia-n73-5g-mobile-info-world/
Huawei P60 Pro Mobile Info World
Huawei P60 Pro smartphone cost in India is likely to be Rs. 54,490.This talks about the Huawei P60 Master cost, determinations, and discharge date. Huawei could be a well-known brand among smartphone buyers all around the world. Its amazing characteristics make the contraption progressively engaging to clients. Huawei’s new unused incredible show. It’s known as the Huawei P60 Pro. This can be one of the Leading Up and coming Smartphones in 2023. The things that it guarantees to supply are the source of eagerness. Consider what Huawei is conveying to the smartphone advertise. Huawei P60 Professional Anticipated to be propelled on Damage 15, 2023. This can be 8 GB Smash / 256 GB inside capacity base variation of Huawei P60 Professional which is anticipated to accessible in Dark, Gold colour.

Huawei P60 Pro smartphone features:

- DISPLAY 6.58 inches (16.71 cm)

- GPU Adreno 660

- PERFORMANCE Hi Silicon Kirin 990 5G (7 nm+)

- Android 12

- RAM8 GB

- STORAGE256 GB

- Camera : 50+16 +12 MP

- Front Camera : 32 + 2 MP

- BATTERY4500 mAh

- LAUNCH DATE : Expected on Mar 2023
https://mobileinfoworld.com/huawei-p60-pro-mobile-info-world/

Tuesday, January 24, 2023

OPPO Reno8 Pro 5G, Price and Specifications Mobile Info World
OPPO Reno 8 Master 5G is the company’s most expensive Reno android keen phone in India, however. Costs at Rs 45,999, its beyond any doubt shows up the portion and make distant a much a higher, stronger an improved, a higher to begin with impression, but a fast look through its detail and everything looks very mid-range. Is the OPPO Reno 8 Professional 5G savvy phone is all approximately shows up or does it pack sufficient punch with its over all execution and camera that may warrant its tall inquire cost.

Key Specifications

- Display – 6.70-inches (2412×1080)

- Processor – MediaTek Density 8100 5G

- Front Camera – 32MP

- Rear Camera – 50MP + 8MP + 2MP

- RAM – 12GB

- Storage – 256GB

- Battery Capacity – 4500mAh

- OS – Android 12
https://mobileinfoworld.com/?p=5032

Monday, January 23, 2023

Configure Raspberry Pi As Console Server
You fair can't hold up to begin overseeing and designing switchport security, spanning-tree, etc. And after that you get tired of having to move the comfort cable from one switch to the other. And you do not have the ability to play along with your lab remotely with Raspberry Pi. Initially, I was progressing to purchase into a few sort of support server. Either utilize an ancient 2500 switch or see at OpenGear. But why not utilize an Raspberry Pi which would fetched less than $100! That fair made me cheerful.

What you will need:

- Raspberry Pi

- USB to 4 Port Serial Cable

To get started, I installed Raspbian. Download the latest Raspbian image and extract the zip file. You can use win32diskimager-v0.9-binary to load the image to your SD card.

Go through the initial setup of Raspbian and be sure to enable SSH. Before accessing the Raspberry Piserver remotely, I had to configure the Ethernet interface:

sudo nano /etc/network/interfaces

This is my following static configuration:

iface eth0 inet static

address 10.1.10.250

gateway 10.1.10.1

netmask 255.255.255.0

network 10.1.10.0

broadcast 10.1.10.255

Save that sucker and reboot for good measure: sudo reboot

We would like to change the hostname from raspberrypi to CONSOLE: sudo nano

/etc/hosts 127.0.0.1 localhost ::1 localhost ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters 127.0.1.1 CONSOLE

Then modify the hostname file:

sudo nano /etc/hostname

CONSOLE

Now moving on to the actual console portion of this project. We'll use Ser2net which allows you access the serial ports via telnetting into the Raspberry Pi.

wget http://downloads.sourceforge.net/project/ser2net/ser2net/ser2net-2.9.1.tar.gz

tar -xzvf ser2net-2.9.1.tar.gz

cd ser2net-2.9.1/

./configure

make

sudo make install

make clean

Raspberry Pi recognized all the connectors but the actual device is connected to ttyUSB0.

Let's edit the ser2net configuration to get things going. The following is the configuration for each serial connection:

sudo nano /etc/ser2net.conf

Save that file and lets make sure Ser2Net starts up automatically:

sudo nano /etc/rc.local

Add the following above exit 0

/usr/local/sbin/ser2net -n -c /etc/ser2net.conf

Create a log directory for ser2net sessions:

sudo mkdir /var/log/ser2net

The ser2net.conf file follows the following format:

::::
https://mobileinfoworld.com/?p=803

Sunday, January 22, 2023

Xiaomi Redmi 11 Prime 5G, Price and Specifications Mobile Info World
This new Redmi 11 Prime 5G has an alluring looks and determinations. The contraptions highlights the most recent MediaTek Helio G99 chipset as well as a premium plan dialect. The smartphone moreover encompasses a 90Hz show with excellent seeing points. Moreover, the android portable contains a long battery life and eminent all-around execution. So, on the off chance that you’re finding for a smartphone for around ₹15,000, typically a decent choice. Xiaomi Redmi 11 Prime 5G costs in India starts at ₹12,999.

The most reduced taken a toll of the Xiaomi Redmi 11 Prime 5G portable phone is at Amazon, which is of same cost as the fetched of Redmi 11 Prime 5G at Croma (₹12999). The versatile phone is accessible in 64 GB, 128 GB capacity variations over numerous different online shops in India

Key Specifications

MediaTek Dimensity 700 MT6833 Processor

Android v12 OS

4 GB RAM

50 MP + 2 MP Dual Rear Camera

64 GB Storage

8 MP Front Camera

5000 mAh Battery

6.58 inches IPS LCD Display
https://mobileinfoworld.com/?p=5025

Saturday, January 21, 2023

OnePlus 10R Prime, Price and Specifications Mobile Info World
The OnePlus 10R Prime Blue Version is likely one of the finest android smartphones in this cost extend. This portable phone incorporates a 120Hz AMOLED show screen for a best seeing involvement. The gadget too has gaming-specific highlights like a VC cooling framework, 9 recieving wire bolster, and more. The gadget is fueled by a flagship-grade MediaTek Dimensity 8100 – Max CPU that can oversee heavy-duty assignments. Having said that, this keen phone may be a practical elective in the event that you’re finding for a android phone around the Rs 35,000 cost range. OnePlus 10R Prime Blue Version costs in India begins at ₹32,999. The most reduced costs of the OnePlus 10R Prime Blue Version is at Amazon. It is not conceivable to purchase in any other online shops.

 

Key Specifications

MediaTek Dimensity 8100 Max Processor

8 GB RAM

50 MP + 8 MP + 2 MP Triple Rear Camera

128 GB Storage

16 MP Front Camera

5000 mAh Battery

6.7 inches Fluid AMOLED Display

Android v12 OS
https://mobileinfoworld.com/?p=5020

Friday, January 20, 2023

iPhone 14, Price and Specifications Mobile Info World
The Apple iPhone 14 keen phone will likely be one of the highest-selling models in this arrangement. This smartphone comes with a culminate mix of smooth plan and pleasant highlights. This come with a huge 6.1-inch show screen and gives one of the quickest Apple A15 Bionic chipset. This smartphone moreover comes with overhauled cameras and offers a few great safety-related highlights. So, in case you individuals are within the advertise for a modern iPhone and willing to a littler gadget, usually the way to go. Apple iPhone 14 rate in India starts at ₹79,900.

The least cost of the Apple iPhone 14 is at Amazon, which is of comparative rate as the fetched of iPhone 14 at Croma ₹79,900. This versatile is come in 512 GB, 128 GB, 256 GB capacity variations and Blue, Purple, Starlight, Item Ruddy, Midnight, Ruddy colors over numerous online shops in India.

Key Specifications

Apple A15 Bionic Processor

- iOS v16 OS

6 GB RAM

12 MP + 12 MP Duoble Rear Camera

128 GB Storage

12 MP Front Camera

3279 mAh Battery

6.1 inches OLED Display
https://mobileinfoworld.com/?p=5017

Thursday, January 19, 2023

Vivo Y35 Price and Specifications Mobile Info World
The Vivo Y35 2023 having a few curiously highlights and determinations at this fetched point. This shrewd phone highlights a decent plan dialect and gives a tall show screen, which is best for interactive media utilization. The demonstrate is additionally fueled by a decent and solid Qualcomm Snapdragon 680 processor and gives a expansive 128GB of inner capacity. Be that as it may, we have the competition giving superior cameras in this cost run. Generally, it can be considered a decent choice in this segment. vivo Y35 2023 cost in India starts at ₹16,990. The most reduced costs of this is at Amazon, which is 8% less than the cost at Croma (Rs 18499).

 

Key Specifications

Qualcomm Snapdragon 680 Processor

8 GB RAM

50 MP + 2 MP + 2 MP Triple Rear Camera

128 GB Storage

16 MP Front Camera

5000 mAh Battery

6.58 inches IPS LCD Display

Android v12 OS
https://mobileinfoworld.com/?p=5014

Wednesday, January 18, 2023

Xiaomi Redmi Note 11 SE Price and Specifications Mobile Info World
The Chinese manufacturer’s Redmi Note 11 SE is however another interesting android smartphone. This gadget features a premium plan dialect as well as a few phenomenal highlights in this taken a toll section. The gadget moreover incorporates a reliable MediaTek Helio G95 chipset and a huge battery. Select the Redmi Note 11 SE in the event that you individuals need a dependable android smartphone with a particular plan profile and supportive usefulness. Xiaomi Redmi Note 11 SE rate in India starts at ₹16,999. The least post of the Xiaomi Redmi Note 11 SE is at Flipkart. This is not conceivable to purchase in other online shops. This portable phone is accessible in Enormous White, Space Dark, Bifrost Blue colors in India.

 

Key Specifications

MediaTek Helio G95 Processor

- Android v11 OS

6 GB RAM

64 MP + 8 MP + 2 MP + 2 MP Quad Rear Camera

64 GB Storage

13 MP Front Camera

5000 mAh Battery

6.43 inches Super AMOLED Display
https://mobileinfoworld.com/?p=5011

Tuesday, January 17, 2023

Vivo V25 5G Price and Specifications Mobile Info World
The Vivo V25 5G may be a decent android smartphone beneath Rs. 30,000 budget. This contraption gives extraordinary camera execution, pleasant battery life, and a distinctive 90Hz Full HD+ AMOLED display. However, Vivo might have advertised distant better a much better a higher a stronger an improved a distant better chipset and double speaker considering the fetched.

There are tons of best options available in this fragment, but in the event that your to begin with choice is to need a great camera involvement, you will be able purchase this one. It is purchasable in India starts at ₹27,999. The most reduced rate of the vivo V25 5G is at Croma. vivo V25 5G isn't conceivable to purchase in other online shops. This versatile phone is accessible in 128 GB, 256 GB capacity variations and Exquisite Dark colors in India.

Key Specifications

MediaTek Dimensity 900 MT6877 Processor

8 GB RAM

64 MP + 8 MP + 2 MP Triple Rear Camera

- Android v12 OS

128 GB Storage

50 MP Front Camera

4500 mAh Battery

6.44 inches AMOLED Display
https://mobileinfoworld.com/?p=5008

Monday, January 16, 2023

iPhone 14 Pro Max Price and Specifications Mobile Info World
The Apple iPhone 14 Pro Max is the foremost expensive iPhone from the company. This iphone is made for those individuals who want to involvement the leading of Apple highlights. This latest iPhone is prepared with a huge 6.7-inch show screen that creates it a pleasant contraption to seeing recordings and play graphics-intensive diversions. The Apple iphone 14 pro max show is powered by the ultra-fast Apple A16 Bionic CPU, which is one of the finest chipsets within the industry.

Moreover, it also packs best photographic capacities since of its 48MP triple-camera framework. In case you're planning to the market for a new iPhone and need to require the most excellent encounter possible, this is the way to go. Apple iPhone 14 Pro Max taken a toll in India starts at ₹139,900. The most reduced rate of usually at Croma. Usually not conceivable to purchase in other online shops. This versatile is accessible in 1 TB, 512 GB, 128 GB, 256 GB capacity variations and Gold, Silver, Space Dark colors in India.

Key Specifications

- Apple A16 Bionic Processor

- 6 GB RAM

- 48 MP + 12 MP + 12 MP Triple Rear Camera

- 128 GB Storage

- 12 MP Front Camera

- 4323 mAh Battery

- 6.7 inches OLED Display

- iOS v16 OS
https://mobileinfoworld.com/?p=5004

Sunday, January 15, 2023

Latest Mobile Phones Launched Mobiles in India 2023 Price Specification
Latest Mobiles in India

Let’s check out a few of the finest up and coming premium lead 5G Latest Mobiles in India propelling in 2023. We'll too share the expected details, price, and dispatch dates. Generally android smartphones in this list will dispatch universally within the big markets like Europe, the US, the UK, India, Indonesia, Pakistan, Malaysia, Brazil, Canada, and China within the another few weeks.

So, in arrange to settle this issue, we offer you individuals the web journal with the most recent shrewd phones from numerous distinctive companies that have been later declared in India. This page will assist you to keep take after of all the most recent android smart phones as on 9th September 2023. The page will too be the one-stop goal to see the least cost fetched over numerous distinctive stage and other key data that's major to create a sound choice for buy a unused shrewd phone. These are from beat brands like Samsung, Apple, Xiaomi, Realme, Vivo, Oppo, Oneplus.

Latest Mobiles in India Details

Price Range In India

Above 10000

Brand

All Companies

Article For

 Latest Mobiles in India

Category

Mobiles

About Latest Smart phones in India

India is one of the greatest markets for android versatile phones. We see a bank of highlights, phones, and iPhones propelling each week which covering all the major cost groups inside the nation. We see the most current and most prominent smartphones from huge companies like Apple, Samsung, Xiaomi, OPPO, Vivo, Realme, and more.

In any case, with this time of dispatches, it gets to be a troublesome errand to keep saw of it. Whether it be the determinations, highlights, or cost, and accessibility, it is nearly inconceivable to be beyond any doubt for each and each android smartphone. So, in arrange to settle this issue, we are here in front you with the most recent versatile phones from different diverse companies that have been by and by propelled in India. This web journal will assist you to keep take after of all the most recent smartphones as on 10th October 2023. The page will too be the one-stop goal to see the most reduced costs over a few stages and other key information that's major to create a sound choice for obtaining a modern smar

Latest Smart phones Price List 2023

Mobile Phone

Price

Apple iPhone 14 Pro Max

₹139,900

Apple iphone 14

₹79,900

OPPO Reno8 Pro 5G

₹ 45,999

OnePlus 10R Prime Blue Edition

₹32,999

vivo V25 5G

₹27,999

vivo Y35

₹16,990

Xiaomi Redmi 11 Prime 5G

₹12,999

Realme GT Neo 3T 5G

₹19,999

Xiaomi Redmi Note 11 SE

₹16,999

REALME 9i 5G

₹ 14,999
https://mobileinfoworld.com/latest-mobile-phones-launched-mobiles-in-india-2023-price-specifications/

Latest Mobile Phones Launched Mobiles in India 2023 Price Specification

Latest Mobile Phones Launched Mobiles in India 2023 Price Specification

Latest Mobiles in India




Let’s check out a few of the finest up and coming premium lead 5G Latest Mobiles in India propelling in 2023. We'll too share the expected details, price, and dispatch dates. Generally android smartphones in this list will dispatch universally within the big markets like Europe, the US, the UK, India, Indonesia, Pakistan, Malaysia, Brazil, Canada, and China within the another few weeks.

So, in arrange to settle this issue, we offer you individuals the web journal with the most recent shrewd phones from numerous distinctive companies that have been later declared in India. This page will assist you to keep take after of all the most recent android smart phones as on 9th September 2023. The page will too be the one-stop goal to see the least cost fetched over numerous distinctive stage and other key data that's major to create a sound choice for buy a unused shrewd phone. These are from beat brands like Samsung, Apple, Xiaomi, Realme, Vivo, Oppo, Oneplus.


Latest Mobiles in India Details



Price Range In India


Above 10000

Brand


All Companies

Article For


 Latest Mobiles in India

Category


Mobiles

About Latest Smart phones in India


India is one of the greatest markets for android versatile phones. We see a bank of highlights, phones, and iPhones propelling each week which covering all the major cost groups inside the nation. We see the most current and most prominent smartphones from huge companies like Apple, Samsung, Xiaomi, OPPO, Vivo, Realme, and more.

In any case, with this time of dispatches, it gets to be a troublesome errand to keep saw of it. Whether it be the determinations, highlights, or cost, and accessibility, it is nearly inconceivable to be beyond any doubt for each and each android smartphone. So, in arrange to settle this issue, we are here in front you with the most recent versatile phones from different diverse companies that have been by and by propelled in India. This web journal will assist you to keep take after of all the most recent smartphones as on 10th October 2023. The page will too be the one-stop goal to see the most reduced costs over a few stages and other key information that's major to create a sound choice for obtaining a modern smar


Latest Smart phones Price List 2023

Mobile Phone


Price

Apple iPhone 14 Pro Max


₹139,900

Apple iphone 14


₹79,900

OPPO Reno8 Pro 5G


₹ 45,999

OnePlus 10R Prime Blue Edition


₹32,999

vivo V25 5G


₹27,999

vivo Y35


₹16,990

Xiaomi Redmi 11 Prime 5G


₹12,999

Realme GT Neo 3T 5G


₹19,999

Xiaomi Redmi Note 11 SE


₹16,999

REALME 9i 5G


₹ 14,999
https://mobileinfoworld.com/latest-mobile-phones-launched-mobiles-in-india-2023-price-specifications/

Saturday, January 14, 2023

Welcome to MobileInfoWorld.
At MobileInfoWorld home, We know it can be frustrating when you drop your device or it suddenly stops working. CellPhone Repair is dedicated to repairing your device efficiently and cost effectively. Whether you are looking to get your device repaired or you are in the market for a new device we have you covered.Learn More

We are the #1 Mobile information providers. We provide the latest gadgets information launched in the market recently. Mobile Info World provide the mobile information specification in a fast, best effective manner. Parallel we are also providing the best IT services like web development (WordPress), PHP, MySQL, Website Maintenance services, SEO Services to the market.

MobileInfoWorld is providing the mobile device information like setting wifi of mobile device. Mobile info world also provide the information related to mobile phones launched recently.

Highly recommendation reference:

https://gadgets360.com
gsmarena
packet6.com
https://mobileinfoworld.com/

Friday, January 13, 2023

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https://mobileinfoworld.com/store/

Thursday, January 12, 2023

Signal To Noise Ratio (SNR)
You would have to be talk over the commotion floor for your accomplice to listen and get it what you’re saying. The distinction between your voice and the clamor floor is SNR . It’s imperative to know that the receiving individual not as it were Listen you but too Get it. Usually comparable to saying a remote radio has flag, but can't demodulate a flag from an get to point. The gadget radio must be able to demodulate in arrange to get it the bits.

Everyone is yelling and singing along to the music. You turn to your vital other and say how radiant the concert is. Without a doubt in show disdain toward of the reality that you’re right another to each other, you'll barely tune in one another. The people around you and the band playing is called the clamor floor. That's what would be the including clamor for the term of the concert.

SNR stands for Signal-to-Noise Proportion. SNR could be a comparison of the flag to the foundation commotion or something else known as clamor floor. In reality, it’s not really a proportion at all. If the flag level is close the commotion floor level at that point we witness information debasement. Not as it were is this terrible for the sending and getting radio, but too for encompassing radios (clients).

The sender, such as an get to point, will ought to retransmit the outlines back to the collector since of information debasement. Typically more known as retry rates.

A expansive retry rate diminishes throughput. Everybody gets less broadcast appointment since of those retransmissions. In this way the remote organize shows up moderate, on the off chance that not unusable. Outline retry rates as tall as or over 15% ought to be looked into. And this might be a result of impedances from neighboring get to focuses, expansive number of clients, microwave stoves, bluetooth headsets, and other interferers. Ideally, you need to point for the next SNR.

20 dB or more noteworthy is nice SNR. More prominent than 40 dB is indeed better! Recommended least SNR for information is 18 dB and for voice over wifi it is 25 dB. As more impedances is presented, the SNR diminishes since it raises the clamor floor.
SNR impact on wifi
SNR < 20 dB will degrade a wireless network by

- Data corruption
- Decreased throughput
- Decreased data rate

Throughput is diminished since of the sum of retransmissions. For each outline unacknowledged, the sender has got to resend the initial outline. This takes up valuable broadcast appointment and drags out other wifi transmissions.

The reason for retransmissions more often than not can be ascribed to debasement of a remote outline being gotten by a client radio. SNR may be as well moo for a client radio to demodulate the signal. Data rates are diminished since MCS is vulnerable to commotion. The balance strategies utilized are dropped to less complex balance strategies when SNR is lower.
Determine SNR
There are a number of ways to identify SNR values. The strategies utilizing the built-in remote NIC will give wrong SNR calculations due to the need of capabilities in hearing unmodulated signals.
https://mobileinfoworld.com/snr-signal-to-noise-ratio/

Wednesday, January 11, 2023

VLAN Configuration
VLAN configuration is an objective for CCNP SWITCH 642-813 and CCNA 200-120. The taking after instructional exercise goes over the goals:
Actualize VLAN based arrangement, given a arrange plan and a set of prerequisites (CCNP SWITCH 642-813) Describe how VLANs make consistently partitioned systems and the require for steering between them (CCNA 200-120) Configure and confirm VLANs (CCNA 200-120)
What is a VLAN?
A VLAN could be a layer 2 coherent arrange. Gadgets on that VLAN are portion of the same broadcast space, meaning any broadcasts sent on that VLAN are sent and gotten to devices exclusively on that VLAN. Broadcasts don't transmit to other VLANs.
Setup
Designing a VLAN on a Cisco switch is exceptionally basic. Enter worldwide arrangement mode:
SwitchA(config)# vlan
SwitchA(config-vlan)# name SERVERS
We issue the vlan command taken after by the VLAN number. Within the another line I name VLAN 10 as SERVERS.

To relate a gadget on VLAN 10 we must enter interface setup mode for the harbour that ought to be in VLAN 10. In case a server was on quick ethernet harbour 15 at that point I would issue the taking after commands:
SwitchA(config)#interface f0/15
SwitchA(config-if)#switchport mode access
SwitchA(config-if)#switchport access vlan
switchport mode get to makes this harbour an get to harbour. A trunk cannot be shaped over an get to harbour. switchport get to vlan 10 is the real command that partners the interface with that VLAN.
Verification
There are a couple of ways to verify our configuration:
show vlan brief
This command would show the VLANs designed on the switch. We ought to see VLAN 10 and int Fa0/15 related with that VLAN:
10 SERVERS active Fa0/15
See the interface arrangement. We will check the running-config to confirm we have related the interface to the correct VLAN:
SwitchA#sh run interface f0/15
Building configuration...
Current configuration : 85 bytes
!
interface FastEthernet0/15
switchport access vlan
switchport mode access
end
Deploy
Take time to consider your VLAN plan. Decide whether you need to execute an End-to-End procedure or fair utilize neighborhood VLANs. Learn more almost these procedures over at his post.
https://mobileinfoworld.com/vlan-configuration/

Tuesday, January 10, 2023

Fast Roaming - 802.11r - Cisco WLC
What is Fast Roaming

The signal that a wireless client receives from an access point (AP) will become weaker as the distance between the client and AP increases. When the signal becomes too weak, a client will need to connect to another AP, or the online experience will suffer. The term “roaming” refers to this connection shift from one AP to another. Fast Transition is Cisco's lingo for IEEE 802.11r. 802.11r is an amendment to IEEE 802.11 and was ratified in 2008. The standard defines fast roaming between APs.

If roaming takes too much time, your internet experience will suffer from long loading times and lag. Fast Roaming shortens the time it takes a wireless client to move from one AP to another. From the user’s perspective, the signal interruption when using a phone, tablet, or laptop will be unnoticeable because Fast Roaming makes the transition so quick.

How Does it Work

The concept of fast meandering is that the contraption makes a handshake with another AP in fact a few time as of late the client winds to the unused AP. This licenses the client to meander to another AP without re-authenticating.

Caveats and Restrictions

A remote client not congruous with 802.11r will not be able to connect a WLAN with Quick Move (802.11r) empowered. You'll ought to make another WLAN with a diverse SSID that has Quick Move disabled. Fast Move will as it were work with open and WPA2.

Fast Transition is not supported with:

- APs in standalone mode

- EAP LEAP method

- Legacy clients without an 802.11r enabled driver

Configuring 802.11r on a Cisco WLC

Fast Transition will not be shown on your controller unless you have at least version 7.2.110.0 on you WLC.

- Click on WLANs

- Edit an existing WLAN or create a new one

- Click on the Security tab

- Click on the Layer 2 sub tab of Security

- Under Fast Transition section enable Fast Transition

- Under the Authentication Key Management section, deselect PSK and select FT PSK.

- Click Apply and Save Configuration
https://mobileinfoworld.com/?p=1029

Monday, January 9, 2023

Windows Server 2012 Active Directory Installation
At long last setting up Windows Server 2012. A companion of mine upgraded a space utilizing Windows Server 2012 and PowerShell ISE. I thought that was exceptionally cool to see. So I spun up a Windows Server 2012 occurrence and chosen to introduce Space Administrations. Of course, the GUI is the greatest alter which really makes need to utilize PowerShell more regularly.

Server Manager took on a new look. To start the Active Directory installation you clock on the top right on Manage and click on Add Roles and Features .

In the Selection installation type window select Role-based or feature-based installation. We're adding the Active Directory to this single server.

Select destination server we will select the server we will on right now. It's the only one on my list, named LAB-DC-01.

Next we select the Active Directory Domain Services role to LAB-DC-01.

After selecting Active Directory Domain Services it will automatically add some features.

click on Next .

Some information about Active Directory Domain Services and click Next .

Finally, confirm the roles & features being installed.  Restart the destination server automatically if required .

The installation will proceed and the server will restart if you enabled the option.

After installation, there is a post-deployment configuration task - Promote the server to a domain controller .

We require presently have to be run dcpromo.exe from the command incite. This is often the primary window you see after running that command. I'm including a unused timberland and the root space I need to arrange.

Next Set the timberland utilitarian level to Windows Server 2012 R2 and the space useful level to Windows Server 2012 R2 . This unused space controller will run DNS and I must sort within the Registry Administrations Reestablish Mode (DSRM) secret word. Keep this secret word in a secure put because it is utilized to perform reestablishes of Dynamic Catalog.

In the next window, there is no authoritative parent zone for the domain I am creating. click Next .

By default, the NetBIOS name for my domain was RCDLABS. In this window I shortened it to RCD. Click Next .

Next we specify the location of the AD DS database, log files, and SYSVOL. You can keep the default options. In this window I am moving them to C:ADDS.

Review your options and click Next to continue. Additionally, you can view the script that is used to automate this installation. In the future you can use that script to automate another Domain Controller installation.

Windows Server 2012 will go through a prerequisites check. View the results and make modifications as necessary. Then click Install .

After a reboot you can see on Server Manager that my server, LAB-DC-01, is now part of rcdlabs.net domain.

At the top right of Server Manager click on Tools and you'll see all the added Active Directory tools used to manage your newly created domain.
https://mobileinfoworld.com/windows-server-2012-active-directory-installation/

Sunday, January 8, 2023

Honor 80 Pro Snapdragon 8+ Gen Price Specifications
Honor 80 Pro Straight Screen Version was propelled as the most recent advertising from the brand. The modern smartphone within the Honor 80 arrangement highlights comparable details to the standard Honor 80 Master.

The modern variation comes in three colour choices and contains a 6.67-inch OLED show. The Honor 80 Professional Straight Screen Version is fueled by a Snapdragon 8+ Gen 1 SoC, coupled with 12GB Smash and 256GB capacity. It is supported by a 4,800mAh battery with 66W quick charging support. Price of the modern Honor 80 Professional Straight Screen Version has been set at CNY 3,599 (generally Rs. 43,300) for the sole 12GB Smash + 256GB capacity show.  In any case, the official subtle elements on the worldwide dispatch of the unused gadget are however to be affirmed.

Honor 80 Pro Straight Screen specifications

The Honor 80 Master Straight Screen Version has comparable determinations to the standard Honor 80 Master. There are, be that as it may, contrasts. The double SIM (nano) Honor 80 Master Straight Screen Version runs on Android 12-based Enchantment OS 7.0 skin and highlights a lower 6.67-inch OLED show with (1,080x2,400 pixels) determination, a 20:9 viewpoint proportion and a 120Hz revive rate. The show is appraised to convey 1,000 units of crest brightness, 1920Hz PWM darkening and DCI-P3 scope of colour extent. It is fueled by an octa-core Snapdragon 8+ Gen 1 SoC, coupled with an Adreno 730 GPU and 12GB of Slam.

For optics, the Honor 80 Professional Straight Screen Version includes a triple raise camera setup, comprising a 160-megapixel primary camera with f/1.8 opening, a auxiliary 8-megapixel ultra-wide-angle camera with f/2.2 opening and a 2-megapixel large scale camera with f/2.4 opening. For selfies and video chats, there's a 32-megapixel AI camera with f/2.4 aperture. Connectivity alternatives on the Honor 80 Professional Straight Screen Version incorporate 5G, Bluetooth v5.2, Wi-Fi 802.11 a/b/g/n/ac/ax, NFC, USB OTG, GPS, and USB Type-C harbour. Sensors on board include a compass, whirligig, surrounding light sensor and gravity sensor. There's moreover a side-mounted unique finger impression sensor for biometric confirmation. The modern variation too underpins the confront open include.

Specifications

Display 6.67-inch

Processor Qualcomm Snapdragon 8+ Gen 1

Front Camera 32-megapixel

Rear Camera 160-megapixel + 50-megapixel + 2.4-megapixel

RAM 12GB

Storage 256GB

Battery Capacity 4800mAh

OS Android 12

Resolution 1080 x 2400 pixels
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