Detail Explanation for "Show Controllers Serial 1/5"

[lorcs]

Hi,

Does anyone know the where the detailed explanation on each fields in the "Show controller serial " can be found ? I can't find it in the cisco web.

There is a problem in one of the point-to-point router link as there is a slow incremental "overruns", "Aborts" and "CRC" errors in a pa-8T serial interace and when I do so controller serial, I find that there is fast increase in rx_eop and rx_soft_overrun_err counters and I need to find out what these two counters means.

[raymong]

Here's a link with some explanations for the show contr serial command:

http://www.cisco.com/univercd/cc/td/doc/product/software/ios121/121cgcr/inter_r/irdshoap.htm#1019003

The rx_soft_overrun_err are a counter on the mueslix chipset. They are incremented each time the mueslix is unable to allocate a mini-buffer. This could be due to memory issue.

[lorcs]

Thanks. I spoted similar problem in the "sh buffer".