From: dude (navinie@gmail.com)
Date: Tue Jun 19 2007 - 15:50:14 ART
Hi,
I feel that this issue is more related to L1 cabling. It seems there is a
noise in the cable that is connecting your modem to the mux or the serial
cable itself. Try bertmeter and loop test. That should sort things off.
HTH
On 6/17/07, Radioactive Frog <pbhatkoti@gmail.com> wrote:
>
> Hi Guys,
> This is a real life scenario, HWIC-serial (v.35) is keep resetting. I have
> changed the new HWIC , the slot and even a router but still same issue.
>
> I doubt that it could be a clocking issue. This internet here is through
> VSAT provider.
>
> has anyone faced this sort of issue?
>
> Because of interface is keep resetting causes flips and a few application
> sessions drops. I have observed these soft of flips are around 50-100
> interface reset in 24 hours.
>
> Thanks..............
>
>
> Frog
>
>
> kalianet-teleglobe-router#show int s0/0/0
> Serial0/0/0 is up, line protocol is up
> Hardware is HWIC-Serial
> Description: Internet link
> Internet address is 202.134.26.253/30
> MTU 1500 bytes, BW 6000 Kbit, DLY 20000 usec,
> reliability 255/255, txload 126/255, rxload 215/255
> Encapsulation HDLC, loopback not set
> Keepalive set (10 sec)
> Last input 00:00:01, output 00:00:01, output hang never
> Last clearing of "show interface" counters 18:54:58
> Input queue: 0/75/1/0 (size/max/drops/flushes); Total output drops:
> 1224162
> Queueing strategy: weighted fair
> Output queue: 8/1000/64/1224162 (size/max total/threshold/drops)
> Conversations 5/257/256 (active/max active/max total)
> Reserved Conversations 0/0 (allocated/max allocated)
> Available Bandwidth 4500 kilobits/sec
> 5 minute input rate 5069000 bits/sec, 1070 packets/sec
> 5 minute output rate 2983000 bits/sec, 1230 packets/sec
> 64506855 packets input, 2695871024 bytes, 0 no buffer
> Received 7964 broadcasts, 0 runts, 1 giants, 0 throttles
> 612203 input errors, 0 CRC, 0 frame, 612167 overrun, 0 ignored, 36
> abort
> 80926176 packets output, 2034721848 bytes, 0 underruns
> 0 output errors, 0 collisions, 22 interface resets
> 0 output buffer failures, 0 output buffers swapped out
> 0 carrier transitions
> DCD=up DSR=up DTR=up RTS=up CTS=up
>
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