[c-nsp] Re: Internet inside VRF under 12.2(25)S

Volodymyr Yakovenko vovik at dumpty.org
Thu Aug 26 19:08:48 EDT 2004


On Fri, Aug 27, 2004 at 01:24:19AM +0300, Volodymyr Yakovenko wrote:
>Hello!
>
> I am preparing MPLS lab with several 7200vxr connected together. On of 7200vxr
> is connected to the Internet using two BGP sessions. Internet BGP is 
> configured as vpnv4 VRF. 
>
> Under 12.2(18)S5 all seems to be working right without any strange messages.

I was wrong, there was some messages like:

Aug 27 01:48:24.662: %TAGCON-3-LCLTAG_ALLOC: Cannot allocate local tag

In spite of %LSD-4-LABEL_RESOURCE it is documented, and Cisco recommends 
increasing ammount of labels using 'mpls label range min max' command. 

Sorry for taking your time.

> After upgrade of connected to the Internet router to 12.2(25)S it has started 
> generating the following messages:
> 
>Aug 27 00:46:50.530: %LSD-4-LABEL_RESOURCE: label range 16-100000 exhausted
>Aug 27 00:46:50.530: %BGP_MPLS-7-VPNv4LABELALLOC: Failed to allocate label for VPNv4 prefix 21497:65000:204.170.46.0/24, result Resource
>-Traceback= 606761FC 60BF3B98 60BF5FF4 60BF62B8 60BA37EC 60BA3894 60BAD6C8 61E8D870 60BADA1C 60BAE9D8
>Aug 27 00:46:58.898: %LSD-4-LABEL_RESOURCE: label range 16-100000 exhausted
>Aug 27 00:47:17.442: %LSD-4-LABEL_RESOURCE: label range 16-100000 exhausted
>Aug 27 00:47:45.695: %LSD-4-LABEL_RESOURCE: label range 16-100000 exhausted
>Aug 27 00:47:53.527: %LSD-4-LABEL_RESOURCE: label range 16-100000 exhausted
>Aug 27 00:47:53.527: %BGP_MPLS-7-VPNv4LABELALLOC: Failed to allocate label for VPNv4 prefix 21497:65000:204.170.46.0/24, result Resource
>-Traceback= 606761FC 60BF3B98 60BF5FF4 60BF62B8 60BA37EC 60BA3894 60BF6DF8 60BF7260 60BF87A4 60BF8870 60BF8A04 60BA5F3C 61E8D870 60BA7134 60BA7334 60BA7928
>
> Has anyone else knocked something similar with 12.2(25)S? 

-- 
Regards,
Volodymyr.



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