Routing on MPLS

[jasonmichel]

Ok..heres what's happening,
Installing a new VOIP phone system so we set up an MPLS with the carrier. We have 2800 series routers with Vwic cards multilinked on each end. Using BGP via carrier recommendation. I can ping every interface on both sides when in the router. However i cannot ping to the LAN on either end. put i can ping the LAN interface on the cisco. Oh, forgot to add..on the MDC side, i have a Sonicwall firewall that handles internet and p2p VPN with a few other locations. So, i turned RIP on sonicwall for all the interfaces and turned RIP on both Ciscos. Wondering how to build these routes so that each side can see the the opposite LAN...heres my config summarized


DIVISION OFFICE
Gateway of last resort is 192.168.10.1 to network 0.0.0.0

70.0.0.0/32 is subnetted, 1 subnets
R 70.61.233.240 [120/1] via 192.168.10.1, 00:00:25, FastEthernet0/0
R 192.168.30.0/24 [120/1] via 192.168.10.1, 00:00:25, FastEthernet0/0
R 192.168.8.0/24 [120/1] via 192.168.10.1, 00:00:25, FastEthernet0/0
C 192.168.10.0/24 is directly connected, FastEthernet0/0
R 192.168.11.0/24 [120/1] via 192.168.10.1, 00:00:25, FastEthernet0/0
67.0.0.0/32 is subnetted, 2 subnets
B 67.17.15.144 [20/0] via 162.97.238.49, 1w3d
B 67.17.15.130 [20/0] via 162.97.238.49, 1w3d
162.97.0.0/16 is variably subnetted, 3 subnets, 2 masks
C 162.97.238.49/32 is directly connected, Multilink1
C 162.97.238.48/30 is directly connected, Multilink1
B 162.97.125.78/32 [20/0] via 162.97.238.49, 1w3d

FastEthernet0/0 192.168.10.24 YES NVRAM up up

FastEthernet0/1 unassigned YES NVRAM administratively down down

Serial0/1/0:0 unassigned YES NVRAM up up

Serial0/1/1:0 unassigned YES NVRAM up down

Multilink1 162.97.238.50 YES NVRAM up up


Branch Office

Gateway of last resort is 146.82.57.1 to network 0.0.0.0

B 192.168.10.0/24 [20/0] via 146.82.57.1, 16:37:45
67.0.0.0/32 is subnetted, 2 subnets
B 67.17.15.144 [20/0] via 146.82.57.1, 16:35:40
B 67.17.15.130 [20/0] via 146.82.57.1, 16:35:40
162.97.0.0/16 is variably subnetted, 2 subnets, 2 masks
B 162.97.238.48/30 [20/0] via 146.82.57.1, 16:35:40
B 162.97.125.78/32 [20/0] via 146.82.57.1, 16:35:40
146.82.0.0/16 is variably subnetted, 3 subnets, 2 masks
B 146.82.72.190/32 [20/0] via 146.82.57.1, 16:35:41
C 146.82.57.1/32 is directly connected, Multilink1
C 146.82.57.0/30 is directly connected, Multilink1
C 192.168.3.0/24 is directly connected, FastEthernet0/0
S* 0.0.0.0/0 [1/0] via 146.82.57.1

FastEthernet0/0 192.168.3.20 YES NVRAM up up

FastEthernet0/1 unassigned YES NVRAM administratively down down

Serial0/1/0:0 unassigned YES NVRAM up up

Serial0/1/1:0 unassigned YES NVRAM up up

Serial0/2/0:0 unassigned YES NVRAM up up

Serial0/2/1:0 unassigned YES NVRAM down down

Multilink1 146.82.57.2 YES NVRAM up up

there is currently a sonicwall at the branch location that is currently hooked into the old T1 there. We need to remove that and have them get all internet traffic through our division 192.168.10.1 gateway.

Thanks in advanced.

Jason Michel

 

[whykap]

You need to make your carrier aware of the local subnets you need to route from each site and have them add those to their routing tables. Until that happens they will not route all unknown traffic.

 

[jasonmichel]

that makes sense and i kinda thought that was reason RIP wasn't building correctly. So even though i can ping the Lan interface on each router, just means that their equipment shows it as a connected interface?

 

[DallasBPF]

Are you redistributing into each routing protocal? We are using MPLS (EIGRP on LAN side, BGP on WAN side) to get this problem to work, we ended up redistributing BGP into EIGRP and EIGRP into BGP;


router eigrp 1
redistribute bgp #### metric 1500 2000 255 1 100


router bgp #####
redistribute eigrp 1

------------------------------------
Dallas, Texas
Telecommunications Tech
CCVP, CCNA, Net+

CCNP in the works

 

[jasonmichel]

i would like to use EIGRP, but our firewall/VPN (sonicwall) doesnt support EIGRP, only RIP. only thing i have set to redistribute is connected. Can i do what you are saying if my firewall/VPN doesn't support EIGRP. i wil also add it is the default gateway