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Overview of the Cisco VG310 and Cisco VG320 Voice Gateways
Locating the Product Serial Number
The serial number label for the Cisco VG310 and Cisco VG320 Analog Voice Gateways is located on the
back panel of the chassis, as shown in the following figure.
Figure 4: Locating the Product Serial Number
Note
The serial number for Cisco VG310 and Cisco VG320 is 11 characters long.
Interfaces and Service Capabilities of Cisco VG310 and Cisco
VG320
The following table describes the physical ports and the services supported by each port type:
• Two administrative ports—One console and one auxiliary
• Two 10/100BASE-T Gigabit Ethernet LAN ports
• Cisco VG310 is equipped with an RJ-21 port for connection to a distribution panel
• Cisco VG320 has two RJ-21 ports for connection to a distribution panel
WAN Interface is not supported on Cisco VG310 and Cisco VG320.
Note
Table 1: Cisco VG310 and Cisco VG320 Analog Voice Gateway Interfaces and Service Capabilities
Port
Console
Port 0/0
OL-31292-01
Interface
Interface To
Configuration
EIA/TIA-232
ASCII terminal
asynchronous serial
Personal computer
(data
communications
equipment)
Cisco VG310 and Cisco VG320 Voice Gateways Hardware Installation Guide
Locating the Product Serial Number
Services Supported
Details
Local administrative
RJ-45 physical
access
interface
3
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