Motorola VT2442 ユーザーズマニュアル
VT2442 Voice Gateway User Guide
19
WAN Setup for DHCP (Cable Modem)
Optional fields and buttons are:
Options
We recommend leaving the following selected:
•
NAT — Enables
•
Firewall — Enables the VT2442 firewall
Override MAC
If your cable or DSL provider associates a particular service to a specific device, such as your
computer, select this field and type that MAC address in the MAC field to use as a “virtual”
computer, select this field and type that MAC address in the MAC field to use as a “virtual”
instead of the VT2442 MAC address. By default, the MAC address printed
on the VT2442 is displayed in this field.
Restore
Restores the actual VT2442 MAC address.
Renew
Requests a new WAN IP address for your VT2442 from the
server at Vonage.
Release
Releases the VT2442 WAN IP address.