ipv6 ipv4 dual stack SIP phone

Unanswered Question
Apr 26th, 2010


I search a IP phone that speak SIP and support IPv4 / IPv6 (Dual-Stack)

We have a dual-stack voip Network with Clients Snom and Softphones (Linphone) and Server with OpenSER

We need a working Dual Stack Phone for this Voip-infrastructure.

Which is the best phone for the job?

please help me , many thanks

I have this problem too.
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Jay Shah Thu, 04/29/2010 - 06:23

1) Cisco IP Phones with dual stack support:
• Third generation Cisco IP Phones running SCCP only :
Cisco 7906G, Cisco 7911G, Cisco 7931G, Cisco 7941G, Cisco 7941GE
Cisco 7942G, Cisco 7945G, Cisco 7961G, Cisco 7961GE, Cisco 7962G
Cisco 7965G, Cisco 7970G, Cisco 7971G-GE, Cisco 7975G

2) Dual Stack SIP trunk

Please refer to IPv6 and UC - take a look at http://www.cisco.com/en/US/solutions/ns340/ns414/ns742/ns818/landing_ipv6.html

3) Please follow the solutions componets (IP phones, GW etc)  as per the above document.




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