Cisco 7800 Series Administration Manual page 44

Configure Network Settings
Set Subnet Mask Field
Procedure
Step 1
Press Applications
Step 2 Select Admin Settings.
Step 3 Scroll to Network Setup, select IPV4 Setup.
Step 4
Set the DHCP Disabled option to Disable.
Step 5
Press , scroll to the Subnet Mask option, press Edit, and enter a new Subnet Mask.
Step 6 Press Validate, and then press Apply to apply the changes or Revert to discard the changes.
Set Default Router Field
Procedure
Step 1
Press Applications
Step 2 Select Admin Settings.
Step 3 Scroll to Network Setup, select IPV4 Setup.
Step 4 Set the DHCP Disabled option to Disable.
Step 5
Press , scroll to the Default Router option, press Edit, and enter a new Default Router.
Step 6 Press Validate, and then press Apply to apply the changes; or press Revert to discard the changes.
Set DNS Server Fields
Procedure
Step 1
Press Applications
Step 2 Select Admin Settings.
Step 3 Scroll to Network Setup, select IPV4 Setup.
Step 4 Set the DHCP Disabled option to Disable.
Step 5
Press , scroll to the DNS Server option, press Edit, and enter a new DNS Server.
Step 6 Press Validate, and then press Apply to apply the changes; or press Revert to discard the changes.
Step 7
If multiple DNS Servers can be configured, repeat Steps 5 and 6 as needed to assign backup DNS servers.
Cisco IP Phone 7800 Series for Third-Party Call Control Administration Guide
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