04-18-2006 08:29 AM - edited 03-03-2019 12:26 PM
vrf is more use for vpn accross mpls network.
There some case, it can be used without mpls ? if yes when ?
please provide an example, between 2 routers accross a cloud.
Any suggest will be appreciated.
04-18-2006 08:31 AM
VRF-Lite provides vrfs that can be used without mpls.
Thanks.
04-19-2006 12:07 AM
Please,
Do you have a configuration example between 2 routers.
Regards.
04-19-2006 06:14 AM
R1:
ip cef
ip vrf Cust1
rd 65000:1
ip vrf Cust2
rd 65000:2
interface FastEthernet0/0.100
encapsulation dot1q 100
ip vrf forwarding Cust1
ip address 10.1.1.1 255.255.255.0
interface FastEthernet0/0.200
encapsulation dot1q 200
ip vrf forwarding Cust2
ip address 10.2.2.1 255.255.255.0
router ospf 100 vrf Cust1
network 10.1.1.1 0.0.0.0 area 1
router ospf 200 vrf Cust2
network 10.2.2.1 0.0.0.0 area 2
R2:
ip cef
ip vrf Cust1
rd 65000:1
ip vrf Cust2
rd 65000:2
interface FastEthernet0/0.100
encapsulation dot1q 100
ip vrf forwarding Cust1
ip address 10.1.1.2 255.255.255.0
interface FastEthernet0/0.200
encapsulation dot1q 200
ip vrf forwarding Cust2
ip address 10.2.2.2 255.255.255.0
router ospf 100 vrf Cust1
network 10.1.1.2 0.0.0.0 area 1
router ospf 200 vrf Cust2
network 10.2.2.2 0.0.0.0 area 2
04-20-2006 08:20 AM
make a test and send you a feedack .
Regards.
04-25-2006 04:37 PM
Thank your for the example. Is there any special configuration required on the inter-connecting interfaces between the two routers?
04-25-2006 04:40 PM
Hi,
The only special configuration required is the use of the 'ip vrf forwarding' command on each interface to assign it to a VRF.
Hope that helps - pls do remember to rate posts that help.
Paresh
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