[j-nsp] advertising direct routes in a vrf

Ezequiel Carson ezequiel at ifxnw.com.ar
Tue May 24 19:10:19 EDT 2005


Harshit,
	You are right!!, we had the same problem in other m20 but my upstream
interface is another GIGE without VLANS, i've added the vrf-table-label
and also removed the /32s and it worked :)

	so, it seems that i have to get a new GIG-SX.

Thanks for your help
Ezequiel
On Tue, 2005-05-24 at 17:08, Harshit Kumar wrote:
> I think vlans is your problem. There is one more
>  solution: vt interface (but only if you have a tunnel or asp pic).
> 
> http://www.juniper.net/techpubs/software/junos/junos56/swconfig56-interf
> aces/html/interfaces-tunnel-config5.html 
> 
> Harshit
> 
> 
> > -----Original Message-----
> > From: Ezequiel Carson [mailto:ezequiel at ifxnw.com.ar] 
> > Sent: Tuesday, May 24, 2005 2:58 PM
> > To: Harshit Kumar
> > Cc: Juniper list
> > Subject: RE: [j-nsp] advertising direct routes in a vrf
> > 
> > Harshit,
> > 	
> >  	I've added the vrf-table-label but it didnt work :(. Is 
> > there any
> > workaround instead of adding a single /32 static route per aRP entry?
> > 
> > Thanks
> > Ezequiel
> > 
> > 
> > On Tue, 2005-05-24 at 14:44, Harshit Kumar wrote:
> > > This is basically to facilitate ARP on multi-access 
> > interfaces (fe/ge).
> > >  after popping vrf-label at PE. Depending on what kind of 
> > core interface
> > >  you have, you can possibly use vrf-table-label instead.
> > > 
> > > 
> > http://www.juniper.net/techpubs/software/junos/junos72/swconfi
> > g72-vpns/h
> > > tml/vpnl3-config25.html#1072807
> > > 
> > > Harshit
> > >  
> > > 
> > > > -----Original Message-----
> > > > From: juniper-nsp-bounces at puck.nether.net 
> > > > [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
> > > > Ezequiel Carson
> > > > Sent: Tuesday, May 24, 2005 11:28 AM
> > > > To: Juniper list
> > > > Subject: [j-nsp] advertising direct routes in a vrf
> > > > 
> > > > Hi List,
> > > > 
> > > > 	Im configuring a l3vpn and i found that i have to add 
> > > > static routes
> > > > /32s in order to  be able to ping from one CE to anothe CE.
> > > > 
> > > > 	Example.
> > > > 
> > > > 	
> > > > 	ge-1/0/0.1505
> > > > 	vlan-id 1505;
> > > > 		family inet {
> > > >     			address 10.14.120.1/24;
> > > > 	}
> > > > 
> > > > 	The only way that another CE can reach my hsot 10.14.120.10 or
> > > > 10.14.120.4 is adding static routes in the routing-instance
> > > > configuration.
> > > > show configuration routing-instances IFX-MGMT
> > > > instance-type vrf;
> > > > interface ge-1/0/0.1505;
> > > > route-distinguisher 1111:999000005;
> > > > vrf-targ\et target:1111:999000005;
> > > > routing-options {
> > > >     static {
> > > >         route 10.14.120.4/32 next-hop 10.14.120.4;
> > > >         route 10.14.120.10/32 next-hop 10.14.120.10;
> > > >     }
> > > > }
> > > > 
> > > > 
> > > > Is there any problem with my configuration?
> > > > 
> > > > thanks
> > > > Ezequiel
> > > > 
> > > > _______________________________________________
> > > > juniper-nsp mailing list juniper-nsp at puck.nether.net
> > > > http://puck.nether.net/mailman/listinfo/juniper-nsp
> > > > 
> > > 
> > 
> 



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