MPLS COMMISIONING ON Channelized E1/PRI port

ecesureshkumar · ‎09-01-2008

Dear team, I am not able to commission 2mb mpls link on Channelized E1/PRI port. i tried with config are

controller e1 3/0

channel group 0 timeslot 0-30

------

interface serial 3/0:15

ip address x.x.x.x

encapsulation ppp

this is the configuration i made on the router. i require to clarify whether mpls ciruit can be through on this channalized E1/PRI port

oloneb · ‎09-01-2008

If you are trying to get the connection of t/s as I suspect the config. would be:

controller e1 3/0

channel group 15 timeslot 15

then the inetface command to reference the channel group number as above

interface serial 3/0:15

ip address x.x.x.x

encapsulation ppp

Giuseppe Larosa · ‎09-01-2008

Hello Suresh,

after configuring a channel group 0

your serial becomes

ser3/0:0

ip address x.x.x.x

encapsulation ppp

this is because you are using it as a data link not an ISDN PRI so no channel D on 15.

Hope to help

Giuseppe

ecesureshkumar · ‎09-01-2008

Dear Giuseppe,

"greeting" Thanks for reply.

sorry mistaken typed serial 3/0:15.

i am not able to configure the controller card with unframed. i need answer whether i can configure the 2mbps link in this E1 PRI card.

Hope u understand my question.

thanks a lot, expecting your reply.

regard

sureshkumar.b

Giuseppe Larosa · ‎09-01-2008

Hello Suresh,

the answer is yes you can use this interface in this way.

Actually I did it both for VRF links and for MPLS enabled backbone links as well

Hope to help

Giuseppe

ecesureshkumar · ‎09-03-2008

Dear Team,

We used NM-2CE1B in cisco 3745 router, on first port is running with PRI circuit and i would like to configure the second port to 2Mbps MPLS link. whether this card will support for my requirement.

Note: ISP is given ethernet output which is terminated on patch box pannel. From there we using a cable RJ 45 to serial cable.

current config:-

#controller E1 3/0

#channel group 0 timeslot 0-30

.............xxxxxxxxxxxx.....

#interface serial 3/0:0

#ip add x.x.x.x

#encapsulation ppp

the link is not coming up. Link is working fine when we connected with another serial port with converter (E1-V.35)

regards

sureshkumar.b