Cisco SPA122 Administration Guide

Advanced Options for Voice Services
Configuring Dial Plans
Administration Guide 147
9
STEP 1 Log in to the configuration utility. If prompted, enter the administrative logon
provided by the Service Provider. The default username and password are both
admin.
STEP 2 Under the Voice menu, click Regional.
STEP 3 In the Control Timer Values section, enter the desired values in the Interdigit Long
Timer field and the Interdigit Short Timer field. See the definitions at the
beginning of this section.

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