If you look below, you can see going over a tunnel that the decaps are at 0 and the encaps...
=====Verify port status: show int status show interfaces Gi1/0/1 status...
On an IOS router (for example a 890, 1900, 2900. 3900, 7200 Series Router) there is a capability to capture...
In Cisco Nexus switches, you can configure Jumbo Frames on a per-interface basis. It is important to note that changing...
I ran these on our Nexus 7K switches....
Cisco has a command that can run TDR tests on an interface. A TDR (time-domain reflectometer) is an electronic instrument...
Cisco supports DOM (Digital Optical Monitoring) which is an industry standard to capture real time operating stastics such as:...
I work a lot with other products like HP Dell-Brocade, and EMC. There are times I need to port-channel to...
Below is a way to check the Tx/Rx Optical power levels on a Cisco router. I have a post on...