[c-nsp] Packet Lost on interface Loopback

Chris Griffin cgriffin at flrnet.org
Sun May 4 07:35:17 EDT 2014


Yes, and be careful of CSCsq77464 if you have saved your config since 
the exception...

Tnx
Chris

On 5/3/2014 8:41 AM, Gert Doering wrote:
> Hi,
>
> On Sat, May 03, 2014 at 02:23:13PM +0700, vannara vuth wrote:
>> I'm also facing the similar issue. What was symtom on your router when
>> receiving the log message? Packet loss to v4 address on loop back as well?
>
> If you run into MLS CEF exception mode, some of your v4 traffic will
> be software switched, *and* subject to MLS rate limiters - so you'll
> see heavy packet loss on transit traffic to *some* destinations.
>
> Unfortunately the only way to clear the exception is to reboot.
>
> gert
>
>
>
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-- 
Chris Griffin                           cgriffin at ufl.edu
Sr. Network Engineer - CCNP             Phone: (352) 273-1051
CNS - Network Services                  Fax:   (352) 392-9440
University of Florida/FLR               Gainesville, FL 32611


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