PA-T3 question

From: Hank Nussbacher (hank@att.net.il)
Date: Tue Feb 15 2000 - 00:10:49 EST


Running 12.0(5)S on a pair of 7505 routers with a PA-T3 in each. The PA-T3
card is:

TAU-gp2#sho contr serial
Serial0/0/0 -
   Mx T3(1) HW Revision 0x3, FW Revision 2.56

The physical line is a satellite T3 line. Occassionally, the RTT starts to
jump from the normal 560ms and reaches 1400ms. It starts its climb over a
period of times and can may take a few hours of slow climbing till it
reaches unbearable levels and someone notices it and does a reset. Only a
'clear interface' will make the line act normal again.

The physical line and modems have all been checked and the suspicion now
lies on IOS or the PA-T3 cards.

Has anyone seen anything like this?

Thanks,
Hank



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