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
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=16052&t=16052
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