Re: MPLS TE With PBR

If i dont have that loopback in my routing table , no where
how do i get my tuneel UP UP , where in here this case i have my tunnel up
crazzy things going on

R2#sh ip int bri
Interface IP-Address OK? Method Status
Protocol
FastEthernet0/0 12.12.12.2 YES NVRAM up
up
FastEthernet0/1 23.23.23.2 YES NVRAM up
up
Loopback0 2.2.2.2 YES NVRAM up
up
Loopback1 100.2.2.2 YES NVRAM up
up
*Tunnel12 100.2.2.2 YES TFTP up
up *
**
R2#sh mpls traffic-eng tunnels
*Name: R2_t12* (Tunnel12) Destination:
100.1.1.1
  Status:
    *Admin: up Oper: up Path: valid* Signalling: connected
    path option 1, type explicit 12 (Basis for Setup, path weight 20)
  Config Parameters:
    Bandwidth: 0 kbps (Global) Priority: 7 7 Affinity: 0x0/0xFFFF
    Metric Type: TE (default)
    AutoRoute: disabled LockDown: disabled Loadshare: 0 bw-based
    auto-bw: disabled
  InLabel : -
  OutLabel : FastEthernet0/1, 17
  RSVP Signalling Info:
       Src 100.2.2.2, Dst 100.1.1.1, Tun_Id 12, Tun_Instance 11
    RSVP Path Info:
      My Address: 23.23.23.2
      Explicit Route: 23.23.23.3 13.13.13.3 13.13.13.1 100.1.1.1
      Record Route: NONE
      Tspec: ave rate=0 kbits, burst=1000 bytes, peak rate=0 kbits
    RSVP Resv Info:
      Record Route: NONE
      Fspec: ave rate=0 kbits, burst=1000 bytes, peak rate=0 kbits
  History:
    Tunnel:
      Time since created: 12 minutes, 4 seconds
      Time since path change: 10 minutes, 58 seconds
    Current LSP:
      Uptime: 10 minutes, 58 seconds
*LSP Tunnel R1_t12 is signalled, connection is up
  InLabel : FastEthernet0/1, implicit-null
  OutLabel : -
* RSVP Signalling Info:
       Src 100.1.1.1, Dst 100.2.2.2, Tun_Id 12, Tun_Instance 13
    RSVP Path Info:
      My Address: 100.2.2.2
      Explicit Route: NONE
      Record Route: NONE
      Tspec: ave rate=0 kbits, burst=1000 bytes, peak rate=0 kbits
    RSVP Resv Info:
      Record Route: NONE
      Fspec: ave rate=0 kbits, burst=1000 bytes, peak rate=0 kbits

http://prakashkalsaria.wordpress.com

On Mon, May 24, 2010 at 7:35 PM, Prakash Kalsaria <
kalsaria.prakash_at_gmail.com> wrote:

> Well in this case loopbacks is not in routing table
> R1#sh ip cef 100.1.1.1
> 100.1.1.1/32, version 16, epoch 0, connected, receive
> tag information set
> local tag: implicit-null
>
> loopback is not in label table and no in routing table
> so how should i work around to get this functionall
>
> crazy scenario
>
> http://prakashkalsaria.wordpress.com
> On Mon, May 24, 2010 at 7:22 PM, Scott Morris <swm_at_emanon.com> wrote:
>
>> Once you HAVE your TE tunnel, you can use PBR in order to direct traffic
>> to it.
>>
>> but if the loopback doesn't exist in the routing/CEF table/label table,
>> you cannot use PBR in order to actually build a TE tunnel to begin with.
>>
>> HTH,
>>
>> Scott
>>
>>
>>
>>
>>
>> kalsaria.prakash_at_gmail.com wrote:
>>
>> How can we perform A MPLS TE with PBR
>> a tunnel to establish through loopback which is not advertised in IGP and not
>> even static is configured
>>
>> is it possible though PBR
>>
>>
>>
>>
>>
>>
>>
>>
>> _____________________________________________________
>> Prakash Kalsaria
>> http://prakashkalsaria.wordpress.com
>>
>>
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Received on Mon May 24 2010 - 19:39:36 ART