Cisco SPA122 Provisioning Guide

Router Configuration Parameters
<Router_Mode>
Provisioning Guide for Cisco SPA100 and SPA200 Series Analog Telephone Adapters 184
7
<Router_Mode>
Parameter Details
<Router_Mode> Description: The operating mode of the router
User Interface: Network Setup > Basic Setup > Network Service
page, Networking Service field
Values:
0: Bridge
1: NAT
Default: 1
Example: Bridge mode enabled
<Router_Mode>0<Router_Mode>

Cisco SPA122 Specifications

General

Ports	2 FXS ports
Network Interface	10/100 Mbps Ethernet
Voice Protocol	SIP
Voice Codecs	G.711, G.726, G.729 A
Security	TLS
Power Supply	5V DC, 2A
Network Ports	1 x 10/100 Mbps
Fax Support	T.38 fax relay
Operating Temperature	0°C to 45°C
Storage Temperature	14 to 140°F (-10 to 60°C)
Humidity	10% to 90% noncondensing
Weight	0.16 kg