09-27-2013 02:09 AM - edited 03-04-2019 09:09 PM
Hi,
Please find the Network Topology.
This is One Remote site and mamaged by Mgmt office.
All devices on remote site is accessed by MGMT Office. My organisation seek for Redundancy for Managing devices.
My administration is from MGW to R1. I am new to MPLS.
AS u can see in diagram, R1 have 3 VRF(Voice,Signal and MGMT).Currently i have primary link over whitch we are running MPBGP.
Traffic from these VRF goes to this primary link. Currently Secondary link is not connected.
Now my organisation proposed for the secondary link and they want that only traffic from VRF -- MGMT should go through MPLS RTR R2 (the secondary link ) , when the mgmt routes not learned from MPLS RTR R1 (Connected to the SP1 ).
BGP Neighbor ship is INTERNAL..(IBGP) with BOTH MPLS RTR.
Current R1 config
BGP Config
router bgp 64513
synchronization disable
neighbor 10.36.150.1 remote-as 64513
neighbor 10.36.150.1 activate
neighbor 10.36.150.1 update-source loopback1
address-family ipv4 vrf signalling
redistribute connected
redistribute static
$
address-family ipv4 vrf voice
redistribute connected
redistribute static
$
address-family ipv4 vrf OAM-T
redistribute connected
redistribute static
$
address-family vpnv4
neighbor 10.36.150.1 activate
neighbor 10.36.150.1 send-community
$
!<ospfv2>
router ospf 100
interface gei-3/3
network point-to-point
$
network 10.36.150.49 0.0.0.0 area 0.0.0.0 --- loopback ip (Configured)
network 10.36.149.60 0.0.0.3 area 0.0.0.0 ---- p2p ip bet R1 and MPLS R1.(Configured)
network 10.36.149.64 0.0.0.3 area 0.0.0.0 ---- p2p ip bet R1 and MPLS R2. ---------- (till now not configured as secondary link is not connected)
router-id 10.36.150.49
so what configuration need to done at R1 to achiev the redunancy for MGMT vrf ?
if possible please reply with sample configuration.
thanks in advance,
Regards,
Ajay
10-07-2013 05:49 AM
Hello,
This is simple topology, there is not much to configure.
Just configure BGP session with MPLS R2 same way as you did with MPLS R1 router.
Best Regards
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