Registering an IP Phone thru a WAN using CME

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paolo bevilacqua Thu, 03/29/2007 - 12:52
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Sure. Under ephone, configure g729 and mtp.

k_vishwesh Sun, 04/01/2007 - 21:51
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jose,

cisco design says not to configure any remote location phone using cme.

But yes techinically you can configure it.No CME phones supports locally g729 codec. so u cannot use it.This is the only reason why i feel cisco doesnt recommends to use phones across.


-

vishwesh

sandeep pokhriyal Sun, 04/01/2007 - 23:54
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hi Vishwesh,


can u pls provide some link where cisco is not recommending registeration over the WAN.

we are seriously looking for this.


regards,

paolo bevilacqua Mon, 04/02/2007 - 03:11
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K.Vishwesh is incorrect.

You can perfectly deploy remote phones with CCME and Cisco has never recommended against.


From CCME 4.1 Datasheet at:

http://cisco.com/en/US/products/sw/voicesw/ps4625/products_data_sheet0900aecd805e1a1f.html


...

Remote tele-worker IP phone support

...


Link to configuration guide for remote phones:

http://cisco.com/en/US/products/sw/voicesw/ps4625/products_configuration_guide_chapter09186a00807e13a7.html#wp1061320


Also stating that the phones do not support G.729 is oncorrect. To the contrary, all telephones do support it.

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