If you are referring to the Catalyst 2950T maybe my experience with IOS bugs is also related to your problem and this suggestion could help...
Just like your experience I'm using version IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(9)EA1,in my switch and theres so many problem I encountered such as, buffer failures, switch not allowing packet to pass through it appears hang up though it is not and theres to trace in logs but the drops are very highly unusual...
I upgrade the CAT2950T IOS to version listed below and it solved many problem.
switch IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(13)EA1b,
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 ...