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Chapter 26

Answers: Local SPAN 2

Answers: Local SPAN 2

🕔09:10, 30.Sep 2016

Configuring local SPAN does not take a lot of commands. The bigger danger is capturing too much, which risks losing some of the messages and also causing you more work to see the content that you want to see. As

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Local Span 2

Local Span 2

🕔09:05, 28.Sep 2016

One of many reasons to use the Switched Port Analyzer (SPAN) feature is a Cisco switch is to copy frames out a port that connects to a network analyzer (like Wireshark). Wireshark can then analyze the messages so that you

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Answers: SNMPv3 2

Answers: SNMPv3 2

🕔09:10, 23.Sep 2016

This lab asks you to use both authentication and privacy with SNMPv3, so it takes a few longer commands compared to some SNMP configurations. Focus on the basics, because there are many basics with SNMPv3 configuration. Especially for this lab,

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SNMPv3 2

SNMPv3 2

🕔09:05, 21.Sep 2016

In real life, you will probably configure SNMP correctly, use a similar configuration on all routers and switches, and then forget the details of how to configure all the other possible options. For the CCNA R&S exams, it helps to

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Answers: Local SPAN 1

Answers: Local SPAN 1

🕔09:10, 1.Sep 2016

Configuring local SPAN does not take a lot of commands. The bigger danger is capturing too much, which risks losing some of the messages and also causing you more work to see the content that you want to see. As

Read Full Article
Local Span 1

Local Span 1

🕔09:05, 30.Aug 2016

The first step to see useful SPAN output in a network analyzer (like Wireshark) begins with a packet capture. In a network with Cisco switches, that means configuring a Switched Port Analyzer (SPAN) session to direct the to-be-captured messages to

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Answers: SNMPv3 1

Answers: SNMPv3 1

🕔09:10, 25.Aug 2016

This lab gave you six or seven separate facts about how to configure SNMPv3. Focus on remembering all those little moving parts of the various SNMPv3 configuration commands. Most people will not memorize those, but you should think and practice

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SNMPv3 1

SNMPv3 1

🕔09:05, 23.Aug 2016

SNMPv3 configuration may be the most challenging new configuration topic added to the new CCNA R&S exams introduced in May 2016 (that is, CCNA R&S 200-125). The configuration commands have many options, and it is possible to configure an incorrect

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Answers: SNMPv2c Secured with ACLs

Answers: SNMPv2c Secured with ACLs

🕔13:10, 29.Jul 2016

This latest lab lets you practice configuring SNMP. At the same time, it lets you configure restrictions so that only some devices are allowed to even use SNMP with the routers in the lab. Check out the lab requirements first,

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SNMPv2c Secured with ACLs

SNMPv2c Secured with ACLs

🕔13:05, 28.Jul 2016

#CCNA candidates can struggle with SNMP configuration for a couple of reasons. First, in real life, you configure SNMP on each device and then ignore the configuration. Because of that, when you do have to configure it, most of us

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