Administration Guide
Page 6
The ATAs use the Session Initiation Protocol (SIP) open standard so there is an intelligent low-density Voice over IP (VoIP) gateway that support SIP. 1 Getting Started with an on-site call-control system or an Internet-based call it terminates and ...by a "middle-man" server or media gateway controller. The ATA connects to Internet phone services through a broadband (DSL or cable) modem or router. An ATA maintains the state of the Configuration Utility Feature Overview Cisco SPA100 Series Analog Telephone Adapters (ATA) provide access to the Internet through two standard telephone RJ-...
The ATAs use the Session Initiation Protocol (SIP) open standard so there is an intelligent low-density Voice over IP (VoIP) gateway that support SIP. 1 Getting Started with an on-site call-control system or an Internet-based call it terminates and ...by a "middle-man" server or media gateway controller. The ATA connects to Internet phone services through a broadband (DSL or cable) modem or router. An ATA maintains the state of the Configuration Utility Feature Overview Cisco SPA100 Series Analog Telephone Adapters (ATA) provide access to the Internet through two standard telephone RJ-...
Administration Guide
Page 7
...Ethernet (LAN) - This account provides a VoIP telephone number to allow you have the following equipment and services: • An active account with the Cisco SPA100 Series Phone Adapters Before You Begin 1 The Cisco SPA100 Series ATAs include the models described below. This account ...2 FXO (PSTN) - Voice Lines 2 SPA122 2 - 1 1 2 Description 2 Port Phone Adapter 2 Port Phone Adapter with Router Before You Begin Before you install your Cisco SPA100 Series ATA, make sure that you to receive calls. • Phone to connect to your ATA • Phone cable to connect your phone...
...Ethernet (LAN) - This account provides a VoIP telephone number to allow you have the following equipment and services: • An active account with the Cisco SPA100 Series Phone Adapters Before You Begin 1 The Cisco SPA100 Series ATAs include the models described below. This account ...2 FXO (PSTN) - Voice Lines 2 SPA122 2 - 1 1 2 Description 2 Port Phone Adapter 2 Port Phone Adapter with Router Before You Begin Before you install your Cisco SPA100 Series ATA, make sure that you to receive calls. • Phone to connect to your ATA • Phone cable to connect your phone...