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New Member

Can´t make a second call

Hi everybody,

we have two routers connected by an isdn line. The central router (a 3600) has the default codec g729r8. The remote router (1750 with fxs)has the codec g729 pre-ieft.

Remote router configuration:

!

1 REPLY
New Member

Re: Can´t make a second call

You should make sure codec types match on either sides, or u can create a voice class codec from the global config mode. from there, you cand define codec preference order and give the device the chance to hunt for compatible codec types with the peer.

Eyabane

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