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Cisco Unified Communications Manager Administration Guide
OL-18611-01
Chapter 90 Gateway Configuration
Gateway Configuration Settings
Cisco VG248 Gateway Configuration Settings
Table 90-4 lists configuration settings for the Cisco VG248 Gateways.
Additional Information
See the “Related Topics” section on page 90-104.
Table 90-4 Cisco VG248 Gateway Configuration Settings
Field Description
MAC Address (Last 10
Characters)
Enter the last 10 digits of the Media Access Control (MAC) address for
the Cisco VG248.
Only one MAC address exists for the Cisco VG248 Analog Phone
Gateway, but Cisco Unified Communications Manager requires unique
MAC addresses for all devices. When only 10 digits of the MAC address
are entered, Cisco Unified Communications Manager can use the MAC
address for the gateway and append additional information to it to create
the MAC addresses for the VGC phones.
The conversion of the MAC address for each device occurs by adding the
two-digit port number to the end of the MAC address (to the right of the
number) and adding VGC at the beginning of the MAC address.
EXAMPLE
MAC Address for the Cisco VG248 is
0039A44218
the MAC address for registered port 12 in
Cisco Unified Communications Manager is
VGC0039A4421812
Description Cisco Unified Communications Manager automatically provides this
information by adding VGCGW immediately in front of the MAC
address.
Load Information Enter the firmware version for the Cisco VG248 that is being
configured; otherwise, leave blank to use the default.
Configured Slots, VICs and Endpoints
Note To begin configuring ports on a module, select the module first; then, click Save.
48_PORTS From the list of endpoint identifiers, choose one of the ports to configure
the VGC_Phone ports.