I'm confused and none of the documents I'm reading is helping. I'm trying to do a local SPAN session on an ASR9K. I'm using source ports that are sub-interfaces, like te0/4/0/5.1024 (but do not have the "l2transport" option enabled). My destination port is l2transport, I only see broadcast traffic from those links come into the sniffer, never any type of regular traffic. I have never been able to get this to work. My config is below, what am I not understanding here?
This is my config I just tried. Still, no packets. I removed the bundle-ether interface that I was also looking at to get rid of the LACP messages. So only the L2 broadcasts were coming across, I can't seem to pick up any L3 traffic and this is so frustrating becuase it would take me 2 secs to have this working on a 7600.
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...