Cisco 7920 Administration Guide - Page 128

Configuring Network Profile Settings Chapter 5 Configuring Network Profiles on the Cisco Wireless IP Phone 7920 Table 5-1 Network Profile Settings (continued) Network Setting DHCP Enable/Disable TFTP Option 802.11b Configuration Change Profile Name Description For More Information Set Enable to allow the Dynamic Host See the "Modifying DHCP Configuration Protocol (DHCP) to obtain Settings" section on page 5-4 an IP address for the phone. Note If DHCP is disabled, then you must configure the static settings. Set this option to assign an alternative TFTP server instead of the one assigned by DHCP. See the "Configuring TFTP Option" section on page 5-9. Use this menu to configure wireless settings for the phone such as SSID. See the "Configuring Wireless Settings for the Profile" section on page 5-10. Choose a meaningful name for each profile that you configure. See the "Changing the Profile Name" section on page 5-22 Related Topics • Changing the Profile Name, page 5-22 • Modifying DHCP Settings, page 5-4 • Configuring TFTP Option, page 5-9 • Entering or Verifying Wireless Settings, page 5-14 Modifying DHCP Settings To automatically assign IP addresses to devices when you connect them to the network, you can use DHCP. If you do not use DHCP in your network, then you must disable DHCP and manually enter network configuration information. You can use the DHCP Enable/Disable menu, as shown in Figure 5-2, on the phone to configure DHCP. This section provides information about enabling and disabling DHCP in the following topics: • Enabling or Disabling DHCP, page 5-5 • Configuring Static Settings, page 5-6 Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 4.0 and 4.1 5-4 OL-7104-01