Router Ethernet Interface and DLSW

From: Carl Celliers - BCX - RSO Jhb (Carl.Celliers@bcx.co.za)
Date: Mon Nov 01 2004 - 09:21:51 GMT-3

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Hello All

I have a strange problem. The ethernet ports of my routers configured in
a bridge-group with DLSW keeps going down and up every 5,5 minutes.

Has anyone else had this problem?

Eg:
Switch1#
*Mar 14 18:13:31.962: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to down
*Mar 14 18:13:31.978: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to down
Switch1#
*Mar 14 18:13:34.974: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to up
*Mar 14 18:13:34.990: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to up
Switch1#
*Mar 14 18:19:04.998: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to down
*Mar 14 18:19:05.002: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to down
Switch1#
*Mar 14 18:19:08.014: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to up
*Mar 14 18:19:08.030: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to up
Switch1#
*Mar 14 18:24:38.026: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to down
*Mar 14 18:24:38.042: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to down
Switch1#
*Mar 14 18:24:41.038: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/2, changed state to up
*Mar 14 18:24:41.054: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/4, changed state to up
Switch1#

Switch2#
*Mar 4 00:20:11.170: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to down
Switch2#
*Mar 4 00:20:14.186: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to up
Switch2#
*Mar 4 00:25:44.202: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to down
Switch2#
*Mar 4 00:25:47.214: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to up
Switch2#
*Mar 4 00:31:17.242: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to down
Switch2#
*Mar 4 00:31:20.254: %LINEPROTO-5-UPDOWN: Line protocol on Interface
FastEthernet0/6, changed state to up

• Next message: Brian McGahan: "RE: PAgP and desirable non-silent mode"
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• Next in thread: Brian McGahan: "RE: Router Ethernet Interface and DLSW"
• Maybe reply: Brian McGahan: "RE: Router Ethernet Interface and DLSW"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] [ attachment ]

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