Cisco Systems 8.6 manual See Configuring Startup Network Settings

Chapter 1 An Overview of the Cisco Unified IP Phones

Overview of Configuring and Installing Cisco Unified IP Phones

Table 1-8	Checklist for Installing the Cisco Unified IP Phones (continued)
Task	Purpose	For More Information
5.	If you are configuring the network settings on the phone for an	See Configuring Startup Network Settings,
	IPv4 network, you can set up an IP address for the phone by	page 3-15.
	either using DHCP or manually entering an IP address.	See Network Configuration Menu, page 4-5.
	Using DHCP—To enable DHCP and allow the DHCP server to
	automatically assign an IP address to the Cisco Unified IP Phone
	and direct the phone to a TFTP server, choose Settings >
	Network Configuration> IPv4 Configuration and configure
	the following:
	• To enable DHCP, set DHCP Enabled to Yes. DHCP is
	enabled by default.
	• To use an alternate TFTP server, set Alternate TFTP Server
	to Yes, and enter the IP address for the TFTP Server.
	Note Consult with the network administrator to determine
	whether you need to assign an alternative TFTP server
	instead of using the TFTP server assigned by DHCP.
	Without DHCP—You must configure the IP address, subnet
	mask, TFTP server, and default router locally on the phone,
	choose Settings > Network Configuration> IPv4
	Configuration:
	To disable DHCP and manually set an IP address:

a.To disable DHCP, set DHCP Enabled to No.

b.Enter the static IP address for phone.

c.Enter the subnet mask.

d.Enter the default router IP addresses.

e.Set Alternate TFTP Server to Yes, and enter the IP address for TFTP Server 1.

You must also enter the domain name where the phone resides by

Choosing Settings > Network Configuration.

The Cisco Unified IP Phones support having both IPv4 and an IPv6 address concurrently. You can configure Cisco Unified Communications Manager to support IPv4 addresses only, IPv6 addresses only, or support both IPv4/IPv6 addresses.

	Cisco Unified IP Phone Administration Guide for Cisco Unified Communications Manager 8.6 (SCCP and SIP)
OL-23091-01		1-27