Cisco 2800 port state changes
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Posted by flamer die.spam@hotmail.com on September 8, 2008, 10:41 pm
Please log in for more thread options Hi, any suggestions on what is causing these port up events? i get no port down event but all these port ups: snip Sep 9 14:02:52: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:02:54: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:02:56: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:02:58: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:00: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:02: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:05: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:07: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:09: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:11: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:13: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:15: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:18: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:20: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:22: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:24: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:26: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:28: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:31: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:33: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:35: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:37: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:39: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up Sep 9 14:03:41: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed state to up snip config: interface FastEthernet0/1/1 switchport access vlan 21 speed 100 spanning-tree portfast end flamer. | |||||||||||||
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Posted by Wwieslaw on September 13, 2008, 4:52 pm
Please log in for more thread options flamer die.spam@hotmail.com wrote: Never seen that, but it is worth to verify if speed/duplex setting matches on both ends. Code 100/full both sides (no auto negotiation) and check. 100 hardcoded on Cisco with auto on client might be the issue. Wieslaw | |||||||||||||
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> port down event but all these port ups:
>
> snip
> Sep 9 14:03:41: %LINK-3-UPDOWN: Interface FastEthernet0/1/1, changed
> state to up
> snip
>
> config:
>
> interface FastEthernet0/1/1
> switchport access vlan 21
> speed 100
> spanning-tree portfast
> end