Underruns, Overruns, Output Drops, Input Drops - Cisco Community
Jul 21, 2008 · In fact reading them again the Cisco definitions just create confusion. The definitions for overrun and underrun actually appear to say the same thing but with different words. And what's the …
Help with Underrun errors - Cisco Community
Nov 20, 2009 · An Underrun is when part of the packet is in the tx ring, and the driver starts transmitting it on the wire, but is unable to get the remaining part of the packet by the time it has finished …
lot of underruns and buffer failures in fasteth interfaces
Oct 11, 2006 · An underrun is when the transmitter runs at a higher rate than the packets sent to the hardware buffer. This is when the packets are going out faster than the hardware buffer can send …
Expert advise on Catalyst input and output buffers
Aug 25, 2006 · Dear NetPro user, I have a question regarding underrun and overrun on ethernet interfaces. I am currently looking into application performance at a customer site. A single Catalyst …
Underrun issues - Cisco Community
May 25, 2017 · So I have an ASA 5540 and I am seeing a ton of underruns. I found this and thought it was pretty helpful for overruns, but i was looking for a more concrete description of underruns: …
Underruns and Overruns Issue in CESoPSN PWE3 - Cisco Community
Jul 21, 2010 · I am doing a testing with CESoPSN PWE3 where in my local E1 is getting heavy underruns and overruns counters. But someone suggested me to increase the jitter buffer size. I …
Packet loss and underrun but low CPU - Cisco Community
Aug 19, 2021 · Technology and Support Security Network Security ASA5510 - Packet loss and underrun but low CPU 2018 0 8
Output Underruns and Output Buffer failures on 3550 switch
Jul 13, 2004 · Hi, during a 160 Mbyte file transfer, the port connected to the FTP client shows an increase in Output underruns and the same value showing as Output Buffer failures. Cisco Output …
Catalyst 3548XL Underruns / Output Buffer Failures
Oct 19, 2003 · An identical post a few months ago here noted that high volumes of multicast traffic can stretch the capacity of the internal shared buffers on the 3548XL and lead to the underrun / output …
Interface Overrun and Underruns - Meaning - Cisco Community
Nov 26, 2002 · All, I have a HSSI from LDN-NY (DS3) and I am seeing the following incrementing:- On the London router HSSI 39100 input errors, 39100 overrun 19368 output errors, 19368 underruns …