ATA Voice Field Reference

Regional page

B

Blind Transfer Code

Begins a blind transfer of the current call to the extension

 

specified after the activation code.

 

The default is *98.

 

 

Call Back Act Code

Starts a callback when the last outbound call is not busy.

 

The default is *66.

 

 

Call Back Deact

Cancels a callback.

Code

The default is *86.

 

 

 

Call Back Busy Act

Starts a callback when the last outbound call is busy. This

Code

field is only found in the PAP2T.

 

The default is *05

 

 

Cfwd All Act Code

Forwards all calls to the extension specified after the

 

activation code.

 

The default is *72.

 

 

Cfwd All Deact

Cancels call forwarding of all calls.

Code

The default is *73.

 

 

 

Cfwd Busy Act

Forwards busy calls to the extension specified after the

Code

activation code.

 

The default is *90.

 

 

Cfwd Busy Deact

Cancels call forwarding of busy calls.

Code

The default is *91.

 

 

 

Cfwd No Ans Act

Forwards no-answer calls to the extension specified after

Code

the activation code.

 

The default is *92.

 

 

Cfwd No Ans Deact

Cancels call forwarding of no-answer calls.

Code

The default is *93.

 

 

 

Cfwd Last Act

Forwards the last inbound or outbound calls to the

Code

extension specified after the activation code.

 

The default is *63.

 

 

Cfwd Last Deact

Cancels call forwarding of the last inbound or outbound

Code

calls.

 

The default is *83.

 

 

ATA Administration Guide

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Cisco Systems SPA3102, SPA2102, WRP400, SPA8000, PAP2T manual ATA Administration Guide 154
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PAP2T, SPA8000, SPA3102, WRP400, SPA2102 specifications

The Cisco Systems SPA2102 is a versatile Voice over Internet Protocol (VoIP) adapter that serves as a bridge between traditional telephony systems and modern IP networks. Designed primarily for small to medium businesses, the SPA2102 is highly regarded for its reliability, ease of use, and rich feature set. This device allows users to make and receive phone calls over the internet while maintaining the ability to connect traditional analog phones.

One of the standout features of the SPA2102 is its dual-port capability. The device includes two FXS ports, allowing users to connect two separate analog telephones. This makes it an ideal choice for businesses that want to retain their existing telephony infrastructure while transitioning to a VoIP system. The ability to utilize two telephone lines simultaneously provides flexibility and convenience, especially for users in a busy office environment.

The SPA2102 leverages Session Initiation Protocol (SIP) technology, which is widely recognized for its robustness and interoperability. The support for SIP ensures that the SPA2102 can work seamlessly with various VoIP service providers, offering users a broad range of options for their telecommunication needs. In addition to SIP, the device supports various codecs, including G.711, G.726, and G.729, allowing for flexible audio quality settings and bandwidth management.

Security is also a critical aspect of the SPA2102. It incorporates advanced encryption methods, such as Secure Real-time Transport Protocol (SRTP) and Transport Layer Security (TLS), to protect voice communications from potential eavesdropping. This focus on security makes the SPA2102 a reliable choice for businesses concerned about the confidentiality of their conversations.

The device is easy to configure and manage, thanks to its web-based interface. This allows administrators to quickly set up the adapter, manage network settings, and troubleshoot any issues that may arise. Furthermore, the SPA2102 supports Quality of Service (QoS) features, ensuring that voice traffic is prioritized over other types of network traffic, which enhances call quality and reliability.

Overall, the Cisco SPA2102 is a powerful, user-friendly VoIP adapter that combines traditional telephony with modern IP technology. Its dual-port capability, support for SIP, extensive security features, and ease of configuration make it a solid choice for businesses looking to innovate their communication systems while minimizing disruption. Whether used in a small office or a larger organizational setting, the SPA2102 continues to be a reliable component of VoIP solutions.
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