ATA Voice Field Reference

Line page

B

Call Back Serv

Enable Call Back Service.

 

 

Three Way Call

Enable Three Way Calling Service. Three Way Calling is

Serv

required for Three Way Conference and Attended Transfer.

 

The default is yes.

 

 

Three Way Conf

Enable Three Way Conference Service. Three Way

Serv

Conference is required for Attended Transfer.

 

The default is yes.

 

 

Attn Transfer Serv

Enable Attended Call Transfer Service. Three Way

 

Conference is required for Attended Transfer.

 

The default is yes.

 

 

Unattn Transfer

Enable Unattended (Blind) Call Transfer Service.

Serv

The default is yes.

 

 

 

MWI Serv

Enable MWI Service. MWI is available only if a Voice Mail

 

Service is set-up in the deployment.

 

The default is yes.

 

 

VMWI Serv

Enable VMWI Service (FSK).

 

The default is yes.

 

 

Speed Dial Serv

Enable Speed Dial Service.

 

The default is yes.

 

 

Secure Call Serv

Enable Secure Call Service.

 

The default is yes.

 

 

Referral Serv

Enable Referral Service. See the Referral Services Codes

 

parameter for more details.

 

The default is yes.

 

 

Feature Dial Serv

Enable Feature Dial Service. See the Feature Dial Services

 

Codes parameter for more details.

 

The default is yes.

 

 

Service

Enable Service Announcement Service.

Announcement

The default is yes.

Serv

 

 

 

ATA Administration Guide

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Cisco Systems PAP2T, SPA2102, SPA3102, WRP400, SPA8000 manual ATA Administration Guide 177
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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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