恢复CISCO 交换机LOOP DETECT 吊死的端口- 富阳教研
昨天, 04:22 PM   #

因为插错线,交换机把自己的上行端口吊死了。
因为在远程,恢复不便。其实很简单,只要sh down 本地对应的端口,然后 no sh 即可。


000775: Apr 12 15:43:29: %SYS-2-MALLOCFAIL: Memory allocation of 1680 bytes failed from 0x17A29C, alignment 0
Pool: I/O Free: 2696 Cause: Memory fragmentation
Alternate Pool: None Free: 0 Cause: No Alternate pool

-Process= "Pool Manager", ipl= 0, pid= 5
-Traceback= 1C31BC 1C4810 17A2A0 1D56B4 1D58FC 1E5D24 1E9350
000776: Apr 12 15:43:59: %SYS-2-MALLOCFAIL: Memory allocation of 1680 bytes failed from 0x17A29C, alignment 0
Pool: I/O Free: 2696 Cause: Memory fragmentation
Alternate Pool: None Free: 0 Cause: No Alternate pool

-Process= "Pool Manager", ipl= 0, pid= 5
-Traceback= 1C31BC 1C4810 17A2A0 1D56B4 1D5824 1E5D24 1E9350
000777: Apr 12 15:44:29: %SYS-2-MALLOCFAIL: Memory allocation of 1680 bytes failed from 0x17A29C, alignment 0
Pool: I/O Free: 2696 Cause: Memory fragmentation
Alternate Pool: None Free: 0 Cause: No Alternate pool

-Process= "Pool Manager", ipl= 0, pid= 5
-Traceback= 1C31BC 1C4810 17A2A0 1D56B4 1D5824 1E5D24 1E9350
000778: Apr 12 15:44:59: %SYS-2-MALLOCFAIL: Memory allocation of 1680 bytes failed from 0x17A29C, alignment 0
Pool: I/O Free: 2696 Cause: Memory fragmentation
Alternate Pool: None Free: 0 Cause: No Alternate pool

-Process= "Pool Manager", ipl= 0, pid= 5
-Traceback= 1C31BC 1C4810 17A2A0 1D56B4 1D5824 1E5D24 1E9350
000779: Apr 12 15:45:09: %ETHCNTR-3-LOOP_BACK_DETECTED: Keepalive packet loop-back detected on GigabitEthernet0/2.
000780: Apr 12 15:45:09: %PM-4-ERR_DISABLE: loopback error detected on Gi0/2, putting Gi0/2 in err-disable state
000781: Apr 12 15:45:10: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/2, changed state to down
000782: Apr 12 15:45:11: %LINK-3-UPDOWN: Interface GigabitEthernet0/2, changed state to down
000783: .Apr 12 16:06:39: %SYS-5-CONFIG_I: Configured from console by console
000784: .Apr 12 16:07:16: %SYS-5-CONFIG_I: Configured from console by console
000785: .Apr 12 16:08:03: %LINK-5-CHANGED: Interface GigabitEthernet0/2, changed state to administratively down
000786: .Apr 12 16:08:05: %LINK-3-UPDOWN: Interface GigabitEthernet0/2, changed state to up

000787: .Apr 12 16:08:08: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/2, changed state to up
sharin  
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