CDP advertises every 60 seconds. Perhaps the 2924XL for some reason doesn't like the CRC on that. You could disable CDP on the interface (no cdp enable) or try going to CDP version 1 which is a global command on the router (no cdp advertise-v2).
Hows the 2620 Ethernet/FastEthernet interface configured? Not running anything else that could be doing 60 sec advertisements?
You could also use a sniffer and take a trace to see whats going on. Start it before the 60-second errors occur. This way the trace isn't that big. If you don't have one try ethereal (www.ethereal.com).
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...