[c-nsp] Multicast through Cisco ME-3600

[Hitesh Vinzoda]

Hi,

I have recently noticed that routers running OSPF connected to two
different ports and communicating via EFP's configured on Cisco ME3600 can
not form OSPF neighborship.

I cant see hello sent from other end while the unicast and broadcast does
work as i can see the arp on both the ends and we have end to end pings.

Does anyone has faced the same issue. I don't think its limitation. My
configuration for the setup is as below

TEST-RTR01 >>> PORT21- ME3600- PORT22 >> TEST-RTR2

Relevant configuration and code.

interface GigabitEthernet0/21
 description TEST-JUNIPER-2200
 port-type nni
 switchport trunk allowed vlan none
 switchport mode trunk
 service instance 1 ethernet
  description ****OSPF-TEST****
  encapsulation dot1q 80
  bridge-domain 5050
 !
end

thn-me09#show run int gi0/22
Building configuration...

Current configuration : 255 bytes
!
interface GigabitEthernet0/22
 description TEST-4200-1-0-22
 port-type nni
 switchport trunk allowed vlan none
 switchport mode trunk
 service instance 1 ethernet
  description ****OSPF-TEST****
  encapsulation dot1q 80
  bridge-domain 5050
 !


Cisco IOS Software, ME360x Software (ME360x-UNIVERSAL-M), Version
12.2(52)EY3, RELEASE SOFTWARE (fc1)


Thanks in advance
Hitesh