Upconverter is Enabled Output is Muted (CMTS Line card)
What could be the reason for a MC28U line card to enter a state of RF muting? After investing some time in troubleshooting both IP and HFC network, we had to reboot the cmts inorder to resolve the problem. It worked for some hours and again the line card throwed up the same problem.
Introduction: The "external-out enable" command is available for
configuration under the "router ospf process" in case of the IOS-XR
operating system. This command basically enables advertisement of
intra-area routes on the device as external routes in th...
IntroductionIn this article we'll discuss how to troubleshoot packet
loss in the asr9000 and specifically understanding the NP drop counters,
what they mean and what you can do to mitigate them. This document will
be an ongoing effort to improve troublesh...