ipv6 analog phone

[hugoeic]

Hi

wanted to implement the following:

analog_phone--router-----ipv6 backbone-----router---analog_phone

seems that the IOS 12.4(5) doesn't support this command

Router(config-dial-peer)#session target ipv6:2000::1/64

Incorrect format for Session Target

Must be of the form ^((loopback:rtp)|(dns:.*)|(ipv4:[0-9]+\.[0-9]+\.[0-9]+\.

[0-9]+(:[0-9]+)?)|(enum:([1-9]|1[0-5]))|(ras)|(sip-server))$

Or ^((settlement)|(settlement:[0-0]+))$

any solutions?

is DNS a solution!?

thanks in advanced,

Hugo

[thomas.chen]

As of now IPv6 addresses are not supported in the 'session target' command.

http://www.cisco.com/en/US/products/ps6350/products_command_reference_chapter09186a0080457369.html#wp1233986

DNS could be a workaround for implementing this. Make sure your DNS server can work with AAAA records, which is used to store IPv6 addresses.