05-31-2007 06:56 PM - edited 03-03-2019 05:15 PM
Should the router reported data in bits per second between two Cisco routers connected via T1 be about the same ? In other words, should the data one router sends be about equal to the data the other router receives and vice versa ? Logic tells me yes but data tells me otherwise.
05-31-2007 07:36 PM
Absolutely not. Traffic pattern can be very asymmetric depending on the application. Experiment MRTG/PRTG or any other monitoring application and you will see live how traffic builds up in one direction and the other.
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05-31-2007 08:13 PM
I agree but the data I'm looking at is from the serial interface that goes to T-1 line. I would think that one byte going out on s0 of router 1 would still be 1 byte going in on s0 of router 2.
06-01-2007 06:08 AM
Correct, output counters on sending router must equal input counters on receiving router. If it doesn't, something is seriously wrong.
06-01-2007 01:14 PM
Do you know when the last time the counters have ben cleared for any of those interfaces? If one router was rebooted sooner than the other or something like that then that wil skew the numbers as well.
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