CME 8.0 Dual-Stack: How to configure TFTP IPv6 address

[ralfmeirsman-0]

I am currently using my CME 8.0 router on my IPV4-LAN. I have two Cisco 7975G phones. Through using option 150 I can provide the IPv4 address of the TFTP Server to my two phones.

How can I do this when using IPv6-addresses? There is no option 150 when configuring a DHCPv6 Server on my router.

Can someone explain?

Regards.

[Maren Mahoney]

I love how the CUCME Administration Guide says "For information on configuring DHCP for IPv6, see [the] Network Parameters" chapter, but IPv6 does not appear in that chapter at all.

Give this thread a read. Hopefully the information or links here will help you:

https://community.cisco.com/t5/ip-telephony-and-phones/cme-with-ipv6-configuration/td-p/2438257 

Maren