Try it like the below, terminating them on brocade gear and saw similar issues. You might need to check MTU operation too.
set interfaces xe-0/0/1 description customer-3 set interfaces xe-0/0/1 vlan-tagging set interfaces xe-0/0/1 encapsulation vlan-ccc set interfaces xe-0/0/1 mtu 9216 set interfaces xe-0/0/1 unit 3143 description customer--3 set interfaces xe-0/0/1 unit 3143 encapsulation vlan-ccc set interfaces xe-0/0/1 unit 3143 vlan-id 3143 Then the l2circuit neighbor stuff looks like this: set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 virtual-circuit-id 1029 set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 description customer-3 set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 no-control-word set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 encapsulation-type ethernet set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 ignore-encapsulation-mismatch set protocols l2circuit neighbor <NEIGHBOR_IP> interface xe-0/0/1.3143 ignore-mtu-mismatch Hope that helps and good luck! --chip On Fri, Aug 23, 2013 at 8:25 AM, Giuliano Medalha <[email protected]>wrote: > People, > > We have an issue when implementing vlan-CCC in JUNIPER EX4550 switches. > > When we put the port like the following mode: > > set interfaces xe-0/0/10 encapsulation vlan-ccc > set interfaces xe-0/0/10 vlan-tagging > set interfaces xe-0/0/10 unit 600 vlan-id 600 > > When we close L2Circuit with non-JUNIPER switches (like cisco or extreme) > the EX4550 is doing a kind of POP in Ethernet framing removing the VLAN-ID > (frames incoming xe-0/0/10 port). > > The communication cannot be established with the neighbor switch. > > Using MX series at the same environment there is no problems and the > behavior is correct (the 802.1Q label entering the port is not altered). > > Do you think there is some kind of bug on JUNOS code for EX4550 ? > > Or this behavior can be modified ? > > Thanks a lot, > > Giuliano > _______________________________________________ > juniper-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/juniper-nsp > -- Just my $.02, your mileage may vary, batteries not included, etc.... _______________________________________________ juniper-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/juniper-nsp
