Table 11: IPv6 Configuration Menu Options
To ChangeDescriptionOption
Set DHCPv6 Field, on page 80Indicates whether the phone has DHCP
enabled or disabled.
When DHCPv6 is enabled, the DHCPv6
server assigns the phone an IPv6 address.
When DHCP v6 is disabled, the
administrator must manually assign an
IPv6 address to the phone.
The DHCPv6 setting along with the Auto
IP Configuration setting determine how
the IP Phone obtains its network settings.
For more information on how these two
settings affect the network settings on the
phone, see DHCPv6 and
Autoconfiguration, on page 83.
DHCPv6
Set IPv6 Address Field, on page 80Internet Protocol version 6 (IPv6) address
of the phone. The IPv6 address is a 128 bit
address.
If you assign an IP address with this option,
you must also assign the IPv6 prefix length
and default router. See IPv6 Subnet Prefix
option in this table.
IPv6 Address
Set IPv6 Prefix Length Field, on page
81
Subnet prefix length that is used by the
phone. The subnet prefix length is a
decimal value from 1-128, that specifies
the portion of the IPv6 address that
comprises the subnet.
IPv6 Prefix Length
Display only—Cannot configure.
Default router used by the phone (Default
Router 1).
The phone obtains information on
the default router from IPv6
Router Advertisements.
Note
IPv6 Default Router 1
Cisco Unified IP Phone 7941G, 7941G-GE, 7942G, 7961G, 7961G-GE, and 7962G Administration Guide for Cisco Unified
Communications Manager 9.0 (SCCP and SIP)
71
Cisco Unified IP Phone Settings
Network Configuration Menu