any channce the link is getting so saturated keepalives cant get through??

Brian "Sonic" Whalen
Success = Preparation + Opportunity


On Tue, 14 Aug 2001, Jeff wrote:

> This problem has been driving me nuts and I do not know what to do.  We
have
> a
> point to point t1 that keeps having excessive interface resets.  We are
under
> the impression that the 2611 is the one with the problem, (outputs of sho
int
> commands are listed below).   (Also below is an output of the sho log):
> We have replaced every piece of hardware on both sides, and even had the t1
> rerouted and still continue to get these interface resets.  Now in the log
we
> are starting to see memory allocation errors.
> Does anyone have any idea???????
>
> Aug 14 09:53:53.307 EDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Serial0/0, changed state to up
> Aug 14 09:54:07.799 EDT: %LINK-3-UPDOWN: Interface Serial0/0, changed state
> to
> down
> Aug 14 09:54:08.801 EDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Serial0/0, changed state to down
> Aug 14 09:54:37.809 EDT: %LINK-3-UPDOWN: Interface Serial0/0, changed state
> to
> up
> Aug 14 09:54:38.818 EDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Serial0/0, changed state to up
> Aug 14 09:56:35.872 EDT: %ISDN-6-DISCONNECT: Interface BRI0/0:1 
disconnected
> from 1xxxxxxxxx 3640, call lasted 233 seconds
> Aug 14 09:56:36.132 EDT: %LINK-3-UPDOWN: Interface BRI0/0:1, changed state
to
> down
> Aug 14 09:56:37.134 EDT: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> BRI0/0:1, changed state to down
> Aug 14 10:39:43.097 EDT: %SYS-2-MALLOCFAIL: Memory allocation of 18292
bytes
> failed from 0x802204E0, pool Processor, alignment 0
> -Process= "Virtual Exec", ipl= 0, pid= 71
> -Traceback= 8021E5E0 802200D8 802204E4 8021BD80 8021C428 801D1E10 801D035C
> 8021509C 801D4524 8021999C 801D07E8 801B7AF8 801B7E6C 801DA9EC 801D1C68
> 801DD41C
> Aug 14 10:43:19.920 EDT: %SYS-2-MALLOCFAIL: Memory allocation of 18292
bytes
> failed from 0x802204E0, pool Processor, alignment 0
> -Process= "Virtual Exec", ipl= 0, pid= 71
> -Traceback= 8021E5E0 802200D8 802204E4 8021BD80 8021C428 801D1E10 801D035C
> 8021509C 801D4524 8021999C 801D07E8 801B7AF8 801B7E6C 801DA9EC 801D1C68
> 801DD41C
> Aug 14 10:45:03.511 EDT: %SYS-2-MALLOCFAIL: Memory allocation of 18292
bytes
> failed from 0x802204E0, pool Processor, alignment 0
> -Process= "Virtual Exec", ipl= 0, pid= 71
> -Traceback= 8021E5E0 802200D8 802204E4 8021BD80 8021C428 801D1E10 801D035C
> 8021509C 801D4524 8021999C 801D07E8 801B7AF8 801B7E6C 801DA9EC 801D1C68
> 801DD41C
>
>
>
> 3640#sho int s2/0
> Serial2/0 is up, line protocol is up
>   Hardware is M4T
>   Description: T-1
>   Internet address is 147.133.149.184/30
>   MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec, rely 255/255, load 1/255
>   Encapsulation HDLC, loopback not set, keepalive set (10 sec)
>   Last input 00:00:00, output 00:00:00, output hang never
>   Last clearing of "show interface" counters 18:24:14
>   Input queue: 0/75/0 (size/max/drops); Total output drops: 413
>   Queueing strategy: weighted fair
>   Output queue: 0/1000/413 (size/max total/drops)
>      Conversations  0/158/64 (active/max active/threshold)
>      Reserved Conversations 0/0 (allocated/max allocated)
>   5 minute input rate 13000 bits/sec, 16 packets/sec
>   5 minute output rate 11000 bits/sec, 7 packets/sec
>      2204737 packets input, 282243640 bytes, 0 no buffer
>      Received 7743 broadcasts, 0 runts, 0 giants, 0 throttles
>      0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
>      2245867 packets output, 1219761148 bytes, 0 underruns
>      0 output errors, 0 collisions, 10 interface resets
>      0 output buffer failures, 0 output buffers swapped out
>      10 carrier transitions     DCD=up  DSR=up  DTR=up  RTS=up  CTS=up
>
> 3640#exit
>
>
>
> 2611#sho int s0/0
> Serial0/0 is up, line protocol is up
>   Hardware is PowerQUICC Serial
>   Internet address is 147.133.149.183/30
>   MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
>      reliablility 255/255, txload 2/255, rxload 2/255
>   Encapsulation HDLC, loopback not set, keepalive set (10 sec)
>   Last input 00:00:00, output 00:00:00, output hang never
>   Last clearing of "show interface" counters 18:25:26
>   Input queue: 0/75/0 (size/max/drops); Total output drops: 0
>   Queueing strategy: weighted fair
>   Output queue: 0/1000/64/0 (size/max total/threshold/drops)
>      Conversations  0/37/256 (active/max active/max total)
>      Reserved Conversations 0/0 (allocated/max allocated)
>   5 minute input rate 14000 bits/sec, 7 packets/sec
>   5 minute output rate 13000 bits/sec, 14 packets/sec
>      2247769 packets input, 1220933961 bytes, 0 no buffer
>      Received 7827 broadcasts, 0 runts, 0 giants, 0 throttles
>      18 input errors, 0 CRC, 17 frame, 0 overrun, 0 ignored, 1 abort
>      2206638 packets output, 282462115 bytes, 0 underruns
>      0 output errors, 0 collisions, 25 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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