Chapter 7 Configuring Settings on the Cisco Unified IP Phone

IPv4 Setup Menu Options

IPv4 Setup Menu Options

The IPv4 Setup menu is a submenu of the Ethernet Setup menu and of the WLAN Setup menu. To reach the IPv4 menu, select the IPv4 option on the Ethernet Setup menu or on the WLAN Setup menu.

Table 7-3describes the IPv4 Setup menu options.

For information about the keys you can use to edit options, see the “Editing Values” section on page 7-3.

Table 7-3

IPv4 Setup Menu Options

 

 

 

 

 

 

 

 

 

 

 

Option

 

Description

To Change

 

 

 

 

 

 

 

DHCP Enabled

 

Indicates whether the phone has DHCP enabled or

Scroll to the DHCP Enabled option

 

 

 

 

 

disabled.

and press the No softkey to disable

 

 

 

 

 

When DHCP is enabled, the DHCP server assigns the

DHCP, or press the Yes softkey to

 

 

 

 

 

enable DHCP.

 

 

 

 

 

phone an IPaddress. When DHCP is disabled, the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

administrator must manually assign an IP address to the

 

 

 

 

 

 

 

 

 

phone.

 

 

 

 

 

 

 

 

 

 

 

 

IP Address

 

Internet Protocol (IP) address of the phone.

1.

Set the DHCP Enabled option to

 

 

 

 

 

If you assign an IP address with this option, you must also

 

No.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

assign a subnet mask and default router. See the Subnet

2.

Scroll to the IP Address option,

 

 

 

 

 

Mask and Default Router options in this table.

 

press the Select softkey, and then

 

 

 

 

 

 

 

enter a new IP Address.

 

 

 

 

 

 

3.

Press the Apply softkey

 

 

 

 

 

 

 

 

Subnet Mask

 

Subnet mask used by the phone.

1.

Set the DHCP Enabled option to

 

 

 

 

 

 

 

No.

 

 

 

 

 

 

2.

Scroll to the Subnet Mask

 

 

 

 

 

 

 

option, press the Select softkey,

 

 

 

 

 

 

 

and then enter a new subnet

 

 

 

 

 

 

 

mask.

 

 

 

 

 

 

3.

Press the Apply softkey.

 

 

 

 

 

 

 

 

Default Router

 

Default router used by the phone.

1.

Set the DHCP Enabled option to

 

 

 

 

 

 

 

No.

 

 

 

 

 

 

2.

Scroll to the appropriate Default

 

 

 

 

 

 

 

Router option, press the Select

 

 

 

 

 

 

 

softkey, and then enter a new

 

 

 

 

 

 

 

router IP address.

 

 

 

 

 

 

3.

Press the Apply softkey.

 

 

 

 

 

 

 

 

DNS Server 1

 

Primary Domain Name System (DNS) server (DNS Server

1.

Set the DHCP Enabled option to

 

DNS Server 2

 

1) and optional backup DNS servers (DNS Server 2–3)

 

No.

 

 

used by the phone.

 

Scroll to the appropriate DNS

 

DNS Server 3

 

2.

 

 

 

 

 

 

 

Server option, press the Select

 

 

 

 

 

 

 

 

 

 

 

 

 

 

softkey, and then enter a new

 

 

 

 

 

 

 

DNS server IP address.

 

 

 

 

 

 

3.

Press the Apply softkey.

 

 

 

 

 

 

4.

Repeat Steps 2 and 3 as needed

 

 

 

 

 

 

 

to assign backup DNS servers.

 

 

 

 

 

 

 

 

 

 

Cisco Unified IP Phone 8961, 9951, and 9971 Administration Guide for Cisco Unified Communications Manager 8.5 (SIP)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7-10

 

 

 

 

 

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Cisco Systems 8961 manual IPv4 Setup Menu Options