IPV6 DHCP

[momen_cisco]

Hi Everyone ,

I'm trying to configure IPv6 Voice network using DHCP on the Voice Gateway ( 2921 ) , when configuring the ip manually on the phones everything is working fine but when trying the DHCP configuration on the router phones are getting the full IPv6 scheme except the TFTP server IP .

I followed this document to configure the DHCP using sub-option 1 for TFTP .

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/ipv6/ipv6srnd.html

Any Ideas !!

[Adarsh Chauhan]

Hi,

Would it be possible for you to get the console logs from the phone.

Also what is the model and firmware of the phone?

Regards,

Adarsh Chauhan