Cisco SPA122 Administration Guide

Quick Setup for Voice over IP Service
Cisco SPA100Series Administration Guide 24
2
STEP 3 To verify your progress, perform the following tasks:
a. Click Voice in the menu bar, and then click Info in the navigation tree. Verify that
the Registration State is Registered for Line 1 and Line 2 Status.
If the line is not registered, you may need to refresh the browser several times
because it can take a few seconds for the registration to complete. Also verify
that your Internet Settings, including DNS server settings, are configured
according to the information from your ISP. For more information, see Internet
Settings, page 26.
b. Use an external phone to place an inbound call to the telephone number that
was assigned by your ITSP. Verify that the phone rings and you have two-way
audio on the call.

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