Configuring Voice Services

4

 

SIP Trunking and Hunt Groups on the SPA8000

 

 

 

 

 

The Trunk Status page shows all calls that are currently active on each trunk group.

This page shows a snapshot of the trunk activity. You can refresh the data at any time by clicking the Refresh button on the web browser toolbar. The page shows the following information:

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External: The called number

Station: The SPA8000 line that is in use for this call

Direction: The direction of the call, either Outbound or Inbound

State: The state of the call

•Calling: An outbound call was initiated but is not ringing at the other end.

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Proceeding: The outbound call is ringing at the other end.

Ringing: An inbound call is ringing.

Connected: The call is connected.

•Duration: The duration of the call

In the case of a hung call, you can select the check box for the call and then click the Delete button to cancel the call.

Setting the Hunt Policy

You can configure the SPA8000 so that the hunt rule applies to all phone or only to the phones that are on hook.

STEP 1 Connect to the administration web server, and choose Admin access with Advanced settings.

STEP 2 Click Voice tab > SIP.

STEP 3 Scroll down to the Trunking Parameters section.

STEP 4 In the Hunt Policy field, choose the desired option:

•onhook only: The hunt includes only the phones that are on hook.

•any state: The hunt includes all phones regardless of the state.

STEP 5 Click Submit All Changes.

ATA Administration Guide

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Cisco Systems SPA8000, SPA2102, SPA3102, WRP400, PAP2T manual Setting the Hunt Policy, Click Voice tab SIP
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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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