871 Logging Interface & PPPoE

[Mark Mc Nicholas]

Hi All, 

Seeing a strange issue on an 871,

I've defined a Dialler interface Dialler 10 for PPPoE, It comes up and establishes with no issue. 

When I shut the Dialler interface I keep getting the log line "%LINK-3-UPDOWN: Interface Virtual-Access1, changed state to up" which just repeats until I bring up the dialler again. 

See below

rt-01(config)#int Di10
rt-01(config-if)#sh
rt-01(config-if)#
May  2 10:16:31.585: %DIALER-6-UNBIND: Interface Vi1 unbound from profile Di10
May  2 10:16:31.585: Di10 DDR: dialer shutdown complete
May  2 10:16:31.593: %LINK-3-UPDOWN: Interface Virtual-Access1, changed state to down
rt-01(config-if)#
May  2 10:16:31.601: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access1, changed state to down
rt-01(config-if)#
May  2 10:16:33.585: %LINK-5-CHANGED: Interface Dialer10, changed state to administratively down
rt-01(config-if)#
May  2 10:16:53.722: %LINK-3-UPDOWN: Interface Virtual-Access1, changed state to up
rt-01(config-if)#
May  2 10:17:15.995: %LINK-3-UPDOWN: Interface Virtual-Access1, changed state to up

Any Idea what might be causing this this to keep logging?

Thanks

Mark 

[Philip D'Ath]

If you are using a lesser version, try upgrading the IOS to a gold star release like 15.1.4M10 and see if the same issue happens.

https://software.cisco.com/download/release.html?mdfid=279624003&softwareid=280805680&release=15.1.4M10&relind=AVAILABLE&rellifecycle=MD&reltype=latest

[Mark Malone]

You could also try block it from logging using discriminator or no logging event link-status under the int

[Mark Mc Nicholas]

Hi Mark, Sorry for the delay, I'd rather not mask the problem by just turning off logging

[Mark Mc Nicholas]

Hi Philip, Sorry for the delay, I'm currently running the latest and greatest IOS for this device

[Philip D'Ath]

So you are running 15.1.4M10?