Cisco Systems 8.6 manual Option Description To Change

Chapter 4 Configuring Settings on the Cisco Unified IP Phones

Network Configuration Menu

Table 4-4	IPv6 Configuration Menu Options (continued)
Option		Description	To Change
IPv6 DNS Server 1		Primary Domain Name System (DNS) server	1.	Unlock network configuration
IPv6 DNS Server 2		(DNS Server 1) and optional backup DNS servers (DNS		options.
		Server 2) used by the phone.
			2.	Set the DHCPv6 option to No.
		If your configuration includes both DNSv6 and DNSv4	3.	Scroll to the appropriate DNS
		servers, the phone will look for its DNS server in the
				Server option, press the Edit
		following order:
				softkey, and then enter a new
		1. IPv6 DNS Server 1		DNS server IP address.
		2. IPv6 DNS Server 2	4.	Press the Validate softkey.
		3. DNS Server 1-5 for IPv4 (respectively)	5.	Repeat Steps 3 and 4 as needed to
				assign the backup DNS server.
			6. Press the Save softkey.
DHCPv6 Address		Releases the IPv6 address that the phone has acquired	1.	Unlock network configuration
Released		from the DHCPv6 server or by stateless address		options.
		autoconfiguration.	2.	Scroll to the DHCPv6 Address
		Note This field is only editable when the DHCPv6		Released option and press the
		option is enabled.		Yes softkey to release the IP
				address assigned by DHCP, or
				press the No softkey if you do not
				want to release this IP address.
			3. Press the Save softkey.
IPv6 Alternate TFTP		Indicates whether the phone is using the IPv6 Alternate	1.	Unlock network configuration
		TFTP server.		options.
			2. Scroll to the IPv6 Alternate TFTP
				option and press the Yes softkey
				if the phone should use an
				alternative TFTP server.
			3. Press the Save softkey.

	Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
OL-23091-01		4-15