The previous lab exercise requires you to configure a standard IPv6 ACL. The address range matching should be pretty straightforward. You also need to choose where to put the ACL, and for which direction of flow for the packets. As
IPv6 ACLs – new to #CCNA with the 2016 exam revisions – include both standard and extended ACLs. However, IPv6 standard and extended ACLs have only subtle configuration differences. This lab helps you notice those differences with a lab that
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
This lab was pretty direct: configure an ACL and use to to protect CLI access rather than filter packets being routed by the router. You know the drill – read lab, do lab, check here.
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
This latest lab is relatively straightforward while being very useful. Many enterprises make a habit of adding an ACL to filter inbound Telnet and SSH attempts into a router or switch. Today’s lab gives you a chance to work through
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
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
This most recent lab asked you to configure a bunch of static IPv6 routes on the same router. Some had the exact same destination subnet, and some created host routes that overlapped with other static routes. And all were assigned
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,
