Aastra Telecom CT9143i - Manual (Page 24)

New Features in Release 2.3
20 RN-001029-02, Release 2.3, Rev 00
IP Phone Release Notes 2.3
Configuring DHCP Option 77 User Class via the Aastra Web UI
Use the following procedure to configure the phone to use DHCP Option 77.
Aastra Web UI
1 Click on Advanced Settings->Network->Advanced Network Settings.
2 In the “DHCP User Class” field, enter a DHCP User Class to apply to your phones. For example, “admin”.
Valid values are up to 64 alpha-numeric characters.
3 Click to save your changes.
Note: Entering a value in the “DHCP User Class” field requires a reboot of your phone.
4 Click on Operation->Reset, and click RESTART.
DHCP User Class