Administration Guide
Page 16
...gateway V PSTN SIP proxy 187254 Cisco Small Business ATA Administration Guide 16 The ATA can be used with an onsite call-control system such as the Internet, through one or more standard telephone RJ-11 phone ports using standard analog telephone equipment. These ATA devices are a key element in the end-toend IP Telephony... solution. The ATA device connects to Internet phone services through a broadband (DSL or cable) modem or router. 1 Introducing Cisco Small Business Analog Telephone Adapters This guide describes the ...
...gateway V PSTN SIP proxy 187254 Cisco Small Business ATA Administration Guide 16 The ATA can be used with an onsite call-control system such as the Internet, through one or more standard telephone RJ-11 phone ports using standard analog telephone equipment. These ATA devices are a key element in the end-toend IP Telephony... solution. The ATA device connects to Internet phone services through a broadband (DSL or cable) modem or router. 1 Introducing Cisco Small Business Analog Telephone Adapters This guide describes the ...
Administration Guide
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... the Session Initiation Protocol (SIP) open standard so there is an intelligent low-density Voice over IP (VoIP) gateway that enables carrier-class residential and business IP Telephony services delivered over broadband or high-speed Internet connections. Cisco Small Business ATA Administration Guide 17 SIP allows interoperation with Onsite Call Control Optional On-Site Call...
... the Session Initiation Protocol (SIP) open standard so there is an intelligent low-density Voice over IP (VoIP) gateway that enables carrier-class residential and business IP Telephony services delivered over broadband or high-speed Internet connections. Cisco Small Business ATA Administration Guide 17 SIP allows interoperation with Onsite Call Control Optional On-Site Call...
Administration Guide
Page 30
...Echo Cancellation Impedance mismatch between the telephone and the IP Telephony gateway phone port can enhance the reliability of DTMF transmission...of each type of audio frames contained in the "ATA Voice Field Reference," on page 115. Introducing Cisco Small Business Analog Telephone Adapters ATA Software Features 1 Feature Description Secure Calls A user (if enabled by... voice quality. DTMF is not noticeable. See the Regional tab in both directions are encrypted. Cisco Small Business ATA Administration Guide 30 Adjustable Audio Frames Per Packet This feature allows the user to...
...Echo Cancellation Impedance mismatch between the telephone and the IP Telephony gateway phone port can enhance the reliability of DTMF transmission...of each type of audio frames contained in the "ATA Voice Field Reference," on page 115. Introducing Cisco Small Business Analog Telephone Adapters ATA Software Features 1 Feature Description Secure Calls A user (if enabled by... voice quality. DTMF is not noticeable. See the Regional tab in both directions are encrypted. Cisco Small Business ATA Administration Guide 30 Adjustable Audio Frames Per Packet This feature allows the user to...