Administrator’s Guide for SIP-T2 Series/T19(P) E2/T4 Series IP Phones
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Web User Interface:
Network->Advanced->CDP->Packet Interval (1~3600s)
Phone User Interface:
Menu->Advanced (default password: admin) ->Network->CDP->Packet Interval
To configure CDP via web user interface:
1. Click on Network->Advanced.
2. In the CDP block, select the desired value from the pull-down list of Active.
3. Enter the desired time interval in the Packet Interval (1~3600s) field.
4. Click Confirm to accept the change.
A dialog box pops up to prompt that the settings will take effect after a reboot.
5. Click OK to reboot the phone.
To configure CDP feature via phone user interface:
1. Press Menu->Advanced (default password: admin) ->Network->CDP->CDP Status.
2. Press or , or the Switch soft key to select the desired value from the CDP Status
field.
3. Enter the priority value (1-3600s) in the Packet Interval field.
4. Press the Save soft key to accept the change.
A dialog box pops up to prompt that the settings will take effect after a reboot.
5. Click OK to reboot the phone.
Manual Configuration for VLAN in the Wired Network
VLAN is disabled on IP phones by default. You can configure VLAN for the Internet port and PC
port manually. Before configuring VLAN on the IP phone, you need to obtain the VLAN ID from
your network administrator.