#dailylearn #bgp #ospf #eigrp
Take a look at this comparison of 3 common network protocols

#dailylearn #ccna #rj45
RJ45 pinout

#dailylearn #ospf #eigrp
OSPF vs EIGRP
A closer look at these 2 IGP protocols.
- OSPF: standard routing protocol
- EIGRP: Cisco proprietary routing protocol

FREE learning materials for CCNP 300-620 DCACI (Cisco Data Center)

- Link download: https://drive.google.com/drive/folders/1_CsxEiNHYUCe1VXiZhliy5pq-plRxbwO?usp=sharing

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How dangerous DNS snoofing attack is

#dailylearn #DNS #snoofing

Common interview questions for CCNA level

#dailyshare #interview #ccna #free

[Available AWS Certifications]
Take a quick look at AWS (Amazon Web Services) Cloud Career Path.
We will upload more materials about AWS Cloud later.

#aws #cloud #amazon

Network Attacks if not handled will affect your network

#networkattack #tcpip #dailylearn

Quiz! Which of the following HTTP Status codes means Bad Gateway, when the server is acting as a gateway or proxy and received an invalid response from the upstream server?
A. 404
B. 502
C. 403
D. 200

#quizz #http #dailyquizz

- Answer: B
- Explain:
The HyperText Transfer Protocol (HTTP) 502 Bad Gateway server error response code indicates that the server, while acting as a gateway or proxy, received an invalid response from the upstream server.

Linux file system in a nutshell

#linux #basiclinux #dailylearn

FREE AWS CCP (CLF-C01) books and slides

- Link: https://drive.google.com/drive/folders/1-rlbtfZgHj0hwHEVyC_Yjvx7EptDFGuj

About us
Telegram: https://t.me/networktalkorg
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Link to join group chat:
https://t.me/networktalkchat

Linux directory with short description

#linux #basiclinux #dailylearn

How to effectively use Switches?
First of all, know leds status!

#cisco #switch #port #led #status #dailylearn

A closer look at RJ45 pinout

#rj45 #pinout #rj45pinout #dailylearn

Quality of Service (QoS) is a set of techniques and technologies that are designed to optimize the performance of an organization’s network. This technology can help to ensure that high-priority and performance-sensitive applications are capable of continuing to operate effectively even with limited bandwidth and high network congestion. QoS functionality can be integrated into network solutions, such as an organization’s network firewall.

#qos #dailylearn

[FREE BOOK] CCNP and CCIE Enterprise Core ENCOR 350-401 OFFICIAL CERT GUIDE

- Link download: https://drive.google.com/file/d/1syigb2TI6sN1ND6P0RmV4sv4sBXjqV2F/view?usp=drivesdk

About us
Telegram: https://t.me/networktalkorg
Chat: https://t.me/networktalkchat
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Email: networktalk.org@gmail.com
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What is Cat 8 Ethernet Cable?

Category 8 (Cat 8) is the newest standard in Ethernet copper network cabling, specified and released by ANSI/TIA 568. 2016 is Cat 8 release date. Cat 8 cable with next-gen features becomes the latest iteration of the Ethernet cable category.

(More details in comments)

#cat8 #cable #layer1 #layer2 #dailylearn

Dynamic routing is a networking technique that provides optimal data routing. Unlike static routing, dynamic routing enables routers to select paths according to real-time logical network layout changes.
Dynamic routing uses multiple algorithms and protocols. The most popular are Routing Information Protocol (RIP) and Open Shortest Path First (OSPF).
Dynamic routing protocols allow routers to share information about the network with other routers to allow them to select the best path to reach a destination.

Details about each protocol will be posted in a while.

#dynamic #routing #ccna #ccnp #dailylearn #ospf #rip #eigrp #bgp #isis

For OSPF operation, firstly OSPF Neighborship in other words OSPF Adjacency is established between OSPF routers. To do this, these OSPF routers must be on the same link. Beside being in the same link, these routers need to use some messages and folllow some steps for this neighborship.

These steps are calles OSPF States. (Details in comment)

#ospf #state #ccna #dailylearn