Though I am not a expert in this ares .. But I am also picking up the topic .... As far as my understanding goes .. this is well expected . The reason is that .. On R2 the route 172.16.10.0 /24 should now be in BGP routing table and hence in local routing table . It got label switched on the core router and hence when it reached R2 .. no label and hence not present in "mpls forwarding-table"
Am i correct RICK ? Gaurav Madan On Tue, Sep 22, 2009 at 5:56 PM, Taqdir Singh <[email protected]> wrote: > Hi Rick : > > Please see my first post .. route 172.16.10.0 is a vpn route see below.. the > thing is I am not sure whether this route should show in mpls forwarding > table on R2 ?? > > > > R0#show mpls forwarding-table vrf cust1 > Local Outgoing Prefix Bytes tag Outgoing Next Hop > tag tag or VC or Tunnel Id switched interface > 17 Aggregate 172.16.10.0/24[V] 3952 > R0# > > On Tue, Sep 22, 2009 at 3:45 PM, Rick Mur <[email protected]> wrote: >> >> Because that is not a VPN route, it's a local route, which is not in the >> MPLS forwarding table. Only the VPNv4 prefixes are shown there. As you can >> see your traffic is perfectly label switched. >> -- >> >> Regards, >> >> Rick Mur >> CCIE2 #21946 (R&S / Service Provider) >> Sr. Support Engineer – IPexpert, Inc. >> URL: http://www.IPexpert.com >> >> >> On Tue, Sep 22, 2009 at 12:10 PM, Taqdir Singh <[email protected]> >> wrote: >>> >>> R2#traceroute vrf cust1 172.16.10.1 source loopback 1 >>> >>> Type escape sequence to abort. >>> Tracing the route to 172.16.10.1 >>> >>> 1 10.10.20.1 [MPLS: Labels 16/17 Exp 0] 40 msec 152 msec 164 msec >>> 2 172.16.10.1 168 msec 88 msec * >>> R2#show mpls for vrf cust1 <<< I am again >>> repeating my question , why route 172.16.10.0 is not here ?? >>> >>> Local Outgoing Prefix Bytes tag Outgoing Next Hop >>> tag tag or VC or Tunnel Id switched interface >>> 19 Aggregate 172.16.20.0/24[V] 1168 >>> R2# >>> >>> On Tue, Sep 22, 2009 at 2:39 PM, Rick Mur <[email protected]> wrote: >>>> >>>> What is the problem? As long as you don't see a 'No Label' everything is >>>> good. You also have connectivity in the VPN, so it's definitely label >>>> switched. Try doing a traceroute and see if you get a label somewhere. >>>> -- >>>> >>>> Regards, >>>> >>>> Rick Mur >>>> CCIE2 #21946 (R&S / Service Provider) >>>> Sr. Support Engineer – IPexpert, Inc. >>>> URL: http://www.IPexpert.com >>>> >>>> >>>> On Tue, Sep 22, 2009 at 9:01 AM, Solomon Ayele <[email protected]> >>>> wrote: >>>>> >>>>> Hello, >>>>> I do not think you are right b/c the IGP is required only to provide >>>>> connectivity for BGP >>>>> >>>>> ________________________________ >>>>> From: Kaj Niemi <[email protected]> >>>>> To: Taqdir Singh <[email protected]> >>>>> Cc: "[email protected]" <[email protected]> >>>>> Sent: Tuesday, September 22, 2009 9:36:56 AM >>>>> Subject: Re: [OSL | CCIE_RS] not getting vpn route in mpls forwarding >>>>> table >>>>> >>>>> Redesign your IGP using OSPF or ISIS instead of EIGRP to begin with. >>>>> EIGRP >>>>> is supported as a PE-CE routing protocol only. >>>>> >>>>> >>>>> Kaj >>>>> >>>>> >>>>> >>>>> > From: Taqdir Singh <[email protected]> >>>>> > Date: Mon, 21 Sep 2009 22:33:29 -0700 >>>>> > To: <[email protected]> >>>>> > Subject: [OSL | CCIE_RS] not getting vpn route in mpls forwarding >>>>> > table >>>>> > >>>>> > I am strugglig with this.. please help me out.. >>>>> >>>>> >>>>> _______________________________________________ >>>>> For more information regarding industry leading CCIE Lab training, >>>>> please visit www.ipexpert.com >>>>> >>>> >>>> >>>> _______________________________________________ >>>> For more information regarding industry leading CCIE Lab training, >>>> please visit www.ipexpert.com >>>> >>> >>> >>> >>> -- >>> Taqdir Singh >>> CCNP- (R), CCNA >>> 09911709496 >>> >>> Do today what others won't so you can live tomorrow as others can't >> > > > > -- > Taqdir Singh > CCNP- (R), CCNA > 09911709496 > > Do today what others won't so you can live tomorrow as others can't > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
