[c-nsp] Tunnel*** temporarily disabled due to recursive routing

Pavel Skovajsa pavel.skovajsa at gmail.com
Wed Mar 3 05:38:14 EST 2010


Hello Vijay,

Hope you are doing great!

My name is Pavel and I will be assisting you with your Service Dequest
999666999. I am sending this e-mail as an initial point of contact and
so that you can contact me if you need to.

Problem Description

As I have understood it till now, the issue is that you have issues
with too much logging into your network system.

I would like to tell you that the command you configured is used for
tunneling purposes in your routing tables. Here is the actual meaning
and purpose of the same:

Tunneling tunnels the packets into a tunnel.

Now, for the issue that you are experiencing, there can be
inconsitency between what you are seeing and what is actually
happening in reality - hence the tunnel logging issue.


To help isolate the issue, send me details of the following:

1. Please provide me with the output of “show beep session”.
2. Please provide me with the output of "show idb bits"
3. Please provide me with the output of "show arap console 0"
4. Please let me know the purpose for enabling this command.

Action Plan:

 1. *You* will gather various random information and *I* will try to
understand the issue
 2. Research and provide information.
 3. Goto 1 until fixed.

Don't hesitate to contact me anytime for any issue and concern, but
only if non-relevant to this matter. I have read/accepted your service
dequest and would like to retain ownership to avoid any delays in
resolving your issue. If you do not respond within 3 days I will
simply close your case due to your ignorance.

-pavel skovajsa
Senior Junior Troubleshooting Architect/Manager

p.s. alternatively you can ignore everything above and take a look at
http://www.cisco.com/en/US/tech/tk365/technologies_tech_note09186a0080094690.shtml

On Tue, Mar 2, 2010 at 7:53 AM, vijay gore <vijaygore27 at gmail.com> wrote:
> Dear Tem,
>
> provide the solution, line protocol frequently up & Down,
>
>
> *Mar  1 06:18:16.699: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet6, changed state to down
> *Mar  1 06:18:16.699: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet5, changed state to down
> *Mar  1 06:18:16.699: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet4, changed state to down
> *Mar  1 06:18:16.699: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet3, changed state to down
> *Mar  1 06:18:16.699: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet2, changed state to down
> *Mar  1 06:18:24.119: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Tunnel***, changed state to up
> *Mar  2 05:17:21.210: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet0, changed state to down
> *Mar  2 05:17:23.634: %TUN-5-RECURDOWN: Tunnel*** temporarily disabled due
> to recursive routing
> *Mar  2 05:17:24.634: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Tunnel***, changed state to down
> *Mar  2 05:17:31.210: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> FastEthernet0, changed state to up
> *Mar  2 05:18:24.634: %LINEPROTO-5-UPDOWN: Line protocol on Interface
> Tunnel***, changed state to upCMD:
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