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adding connection to TDM network in CME

I have a Cisco 2651 with CME and I want route internal traffic to the PSTN network.

I don't have PSTN cards.

I only have 3 ethernet cards.

I want to configure accounts of my SIP provider to do calls to the PSTN or route all the calls to an external gateway.

How can I do it ?

1 REPLY
Silver

Re: adding connection to TDM network in CME

You need to have an FXO port or a T1/E1 card to route the calls to PSTN

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