Excessive Collisions

From: alan.nguyen@au.transport.bombardier.com
Date: Mon Feb 24 2003 - 22:42:27 EST


Hi,

When the netstat -Itu0 -s is run, it shows quite a number of send failures, what
is the cause and how to fix it ?
Any help will be appreciated.

tu0 Ethernet counters at Tue Feb 25 13:34:52 2003

       65535 seconds since last zeroed
  4294967263 bytes received
  4294967294 bytes sent
   834506685 data blocks received
   422647837 data blocks sent
  4294967274 multicast bytes received
   315769449 multicast blocks received
   218529925 multicast bytes sent
     1775071 multicast blocks sent
     8838555 blocks sent, initially deferred
     4317983 blocks sent, single collision
     9989348 blocks sent, multiple collisions
       49997 send failures, reasons include:
                Excessive collisions
           0 collision detect check failure
           0 receive failures
           0 unrecognized frame destination
           0 data overruns
           0 system buffer unavailable
           0 user buffer unavailable

Alan.Nguyen@au.transport.bombardier.com



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