[c-nsp] MPLS Problem

Mohammad Khalil eng_mssk at hotmail.com
Tue Dec 29 05:31:34 EST 2009


hi all 

i have 2 Cisco 3750 switches connecetd directly via MW link
i am trying to enable MPLS between the 2 switches , when i enable it the OSPF goes down


First Router:

 

interface GigabitEthernet1/0/2



 no switchport

 ip address 10.20.3.21 255.255.255.252

 no ip redirects

 no ip unreachables

 no ip proxy-arp

 ip ospf network point-to-point

 mpls ip

end

 

router ospf 1

 log-adjacency-changes

 redistribute connected subnets

 network 10.10.0.16 0.0.0.0 area 1

 network 10.20.1.18 0.0.0.0 area 1

 network 10.20.1.21 0.0.0.0 area 1

 network 10.20.3.21 0.0.0.0 area 1

Second Router:

 

interface GigabitEthernet1/1/1



 no switchport

 ip address 10.20.3.22 255.255.255.252

 no ip redirects

 no ip unreachables

 no ip proxy-arp

 ip ospf network point-to-point

 speed nonegotiate

 mpls ip

end

 

router ospf 1

 log-adjacency-changes

 redistribute connected subnets

 redistribute static subnets

 network 10.10.0.27 0.0.0.0 area 1

 network 10.20.3.22 0.0.0.0 area 1

 

I cannot set the MPLS mtu or even the MTU under the
interface , and when issuing show interface on both the MTU is 1512



 		 	   		  
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