Re: Cannot ping VRF destination

hi Garth,
 
Yes I am using MPLS as a transport,
 
R5#sh ip route
Gateway of last resort is not set
 
     155.1.0.0/24 is subnetted, 2 subnets
O 155.1.146.0 [110/65] via 155.1.45.4, 14:20:40, Serial0/1/0
C 155.1.45.0 is directly connected, Serial0/1/0
     150.1.0.0/32 is subnetted, 3 subnets
O 150.1.6.6 [110/66] via 155.1.45.4, 14:20:40, Serial0/1/0
C 150.1.5.5 is directly connected, Loopback0
O 150.1.4.4 [110/65] via 155.1.45.4, 14:20:40, Serial0/1/0
R5#

R5#sh mpls forwarding-table
Local Outgoing Prefix Bytes Label Outgoing Next Hop
Label Label or VC or Tunnel Id Switched interface
16 Pop Label 150.1.4.4/32 0 Se0/1/0 point2point
18 No Label 155.1.146.0/24 0 Se0/1/0 point2point
19 No Label 155.1.58.0/24[V] 2678 aggregate/VPN_A
20 No Label 155.1.5.0/24[V] 0 aggregate/VPN_B
21 16 150.1.6.6/32 0 Se0/1/0 point2point
R5#

Thanks & Regards,
Zubair Ahmad Syed

--- On Mon, 2/8/10, Garth Bryden <hacked.the.planet.on.28.8k.dialup_at_gmail.com>
wrote:

From: Garth Bryden <hacked.the.planet.on.28.8k.dialup_at_gmail.com>
Subject: Re: Cannot ping VRF destination
To: "syed zubair ahmad" <s_zubair82_at_yahoo.com>
Cc: "Group Study" <comserv_at_groupstudy.com>, "Group Study"
<ccielab_at_groupstudy.com>
Date: Monday, 2 August, 2010, 9:46

Hey,
 
Do you have some more information such as the configs for the two routers, are
you using mpls for transport?
 
What does the global route table look like?
 
I've seen issues around this relating to php removing the IGP tag a hop sooner
than it should (ie at the P and not PE)
 
Cheers
 
Garth

On Mon, Aug 2, 2010 at 4:41 PM, syed zubair ahmad <s_zubair82_at_yahoo.com>
wrote:

Hi Guys,

I can see the routes in the VRF routing table but cannot ping or
traceroute the destination prefix, can you please help me out what can be the
reason?

R5#sh ip route vrf VPN_A
Routing Table: VPN_A
Gateway of last resort is not set
    155.1.0.0/24 is subnetted, 2 subnets
C 155.1.58.0 is directly connected, FastEthernet0/0
B 155.1.67.0 [200/0] via 150.1.6.6, 14:15:05
R5#

R5#ping vrf VPN_A 155.1.67.6
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 155.1.67.6, timeout is 2 seconds:
.....
Success rate is 0 percent (0/5)
R5#
R5#
R5#traceroute vrf VPN_A 155.1.67.0
Type escape sequence to abort.
Tracing the route to 155.1.67.0
 1 * * *
 2 * * *
 3 * * *
 4
R5#

Thanks & Regards,
Zubair

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Received on Mon Aug 02 2010 - 01:53:33 ART