[asterisk-users] Which SIP phone "comply" with COLP feature

[Olivier]

2012/3/21, Stefan Schmidt <sst at sil.at>:
> Am 20.03.12 10:15, schrieb Olivier:
>> Hi,
>>
>> I would like to test the following COLP use case :
>>
>> Alice and Bob are both using a SIP phone registered on a Asterisk 10
>> server.
>> Alice dials Bob's extension.
>> While Bob's phone is ringing, Asterisk updates Alice phone screen with
>> Bob's name, so that at a glance, Alice can check she dialed the
>> correct number.
>>
>> Before diving into Asterisk documentation, I would be happy to be
>> confirmed if one of the following SIP phone support this feature :
>>
>> Aastra 57i
>> Yealink T26
>> Cisco 525G
>> Thomson ST2030S
>>
>> Regards
> Hello,
>
> i dont know about the other phones but Cisco SPA525g are able to do
> this, also the sip updates after a transfer / pickup.
>
> Also the spa 50x can do this without any problem.

Thanks for replying : I was a bit desesperate to take this COLP
feature on without the confidence that I may succeed.

cheers

>
> best regards
>
> stefan
>
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