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Webcast-Catalyst9k
New Member

I bought the wrong card for g703 unframed E1

Hi All,

i bought the wrong interface cards vwic3-1mft-e1/t1 and it is not working when my vendor trying to set it up.

Need some advise from you guys, if it is possible to configure the e1/t1 card to run on this g703 unframe link? understand the con will be 1984kbps instead of full 2048kbps.

Thanks in advance.

3 REPLIES
Hall of Fame Super Gold

Re: I bought the wrong card for g703 unframed E1

Yes it is possible, but the router on the other side must also be configured for 31 timeslots.

New Member

I bought the wrong card for g703 unframed E1

Hi Paolo,

so what i need to do are:

1) ask the local loop provider to change the 3 x NTU settings from unframed to Framed.

2) ask the PE router provider to configure their 3 x G703 cards to use timeslots as well.

doing the above at least can get my circuits up and running with 3 x 1984kbps combine. am i right?

Hall of Fame Super Gold

I bought the wrong card for g703 unframed E1

1. Not needed. The circuit can remain unframed.

2. Yes.

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