Cisco ATA 190 User Manual

1-8
Cisco ATA 190 Analog Telephone Adaptor Administration Guide for SIP (Version 1.0)
OL-31821-01
Chapter 1 Cisco ATA 190 Analog Telephone Adapter Overview
Installation and Configuration Overview
• REFER
• INVITE
• BYE
• CANCEL
• NOTIFY
• OPTIONS
• ACK
• SUBSCRIBE
Supplementary Services
SIP supplementary services are services that you can use to enhance your phone service. For information
on how to use these services, see
Chapter 6, “Using SIP Supplementary Services”.
The ATA 190 supports these SIP supplementary services:
• Caller ID
• Call-waiting caller ID
• Voice mail indication
• Making a conference call
• Call waiting
• Call forwarding
• Calling-line identification
• Unattended transfer (blind transfer)
• Attended transfer
• Shared Line
• SpeedDial
• Conference (MeetMe)
• Pick Up
• Redial
Installation and Configuration Overview
Table 1-1 provides the basic steps required to install and configure the ATA 190 to make it operational
in a typical SIP environment where a large number of ATA 190s must be deployed.

Cisco ATA 190 Specifications

General

Ports	2 FXS ports
Operating Temperature	32 to 104°F (0 to 40°C)
Network Interface	10/100BASE-T Ethernet
Protocol Support	SIP
Power Supply	5V DC
Voice Codecs	G.711a, G.711u, G.729a, G.729ab
Relative Humidity	10 to 90% noncondensing