[cisco-bba] PPPoE connections that won't clear.

[Frank Bulk]

Scott:

I do see my PPPoE users reconnecting several times a day, which I do find
perplexing.  Perhaps that's that reason I have these in the first place?
While we have RADIUS accounting turned on, we have our users limit set to 2
so I don't think that's contributing to the blank lines.  If you were
thinking of something more specifically let me know.

Frank

-----Original Message-----
From: cisco-bba-bounces at puck.nether.net
[mailto:cisco-bba-bounces at puck.nether.net] On Behalf Of Scott Lambert
Sent: Monday, April 23, 2007 4:43 PM
To: cisco-bba at puck.nether.net
Subject: Re: [cisco-bba] PPPoE connections that won't clear.

On Mon, Apr 23, 2007 at 11:53:33AM -0500, Frank Bulk wrote:
> No one else has any ideas?  As I stated in response to someone else's
> question, "clear interface Vi####" does not work in this case.
> 
> Frank 

If I remember correctly, a long shot this week, we have seen a few
DSL customers whose modems reconnect immediately.  When that happens,
the cisco sh user report doesn't seem to notice that they were ever
disconnected.  RADIUS accounting does show a disconnect and a new
session.

This is all memory.  Could be completely bogus.  YMMV.

Do you have RADIUS logs, or a lack thereof, to verify thay the don't
clear?
 
> -----Original Message-----
> From: cisco-bba-bounces at puck.nether.net
> [mailto:cisco-bba-bounces at puck.nether.net] On Behalf Of Frank Bulk
> Sent: Tuesday, April 17, 2007 10:09 AM
> To: cisco-bba at puck.nether.net
> Subject: [cisco-bba] PPPoE connections that won't clear.
> 
> We have a Cisco 7206VXR with an NPE400 running c7200-is-mz.122-26.bin.  I
> have about two dozen PPPoE connections that won't clear.
> 
> Router#sh user | inc Vi.*             Virtual
>   Vi2025                  Virtual PPP (PPPoE )    51w4d
>   Vi2292                  Virtual PPP (PPPoE )    46w4d
>   Vi2457                  Virtual PPP (PPPoE )    14w0d
>   Vi2526                  Virtual PPP (PPPoE )     3w6d
>   Vi2531                  Virtual PPP (PPPoE )     6w4d
>   Vi2546                  Virtual PPP (PPPoE )     1w0d
>   Vi2565                  Virtual PPP (PPPoE )     3w4d
>   Vi2566                  Virtual PPP (PPPoE )    2d18h
>   Vi2588                  Virtual PPP (PPPoE )     2w1d
>   Vi2593                  Virtual PPP (PPPoE )    1d14h
>   Vi2594                  Virtual PPP (PPPoE )    2d18h
>   Vi2597                  Virtual PPP (PPPoE )     3w3d
>   Vi2598                  Virtual PPP (PPPoE )    2d20h
>   Vi2599                  Virtual PPP (PPPoE )    2d16h
>   Vi2602                  Virtual PPP (PPPoE )    2d18h
>   Vi2604                  Virtual PPP (PPPoE ) 11:08:36
>   Vi2607                  Virtual PPP (PPPoE )    1d00h
>   Vi2608                  Virtual PPP (PPPoE )    2d00h
>   Vi2614                  Virtual PPP (PPPoE )    1d02h
>   Vi2615                  Virtual PPP (PPPoE )     1w4d
>   Vi2792                  Virtual PPP (PPPoE )    5d20h
>   Vi2808                  Virtual PPP (PPPoE )    4d18h
>   Vi2810                  Virtual PPP (PPPoE )    2d18h
> 
> Anything I can do, besides reloading, to clear them out?
> 
> Regards,
> 
> Frank
> 
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-- 
Scott Lambert                    KC5MLE                       Unix SysAdmin
lambert at lambertfam.org

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