Step no Under Proxy and Registration enter the following:

In the Proxy section enter:

sip.fonebox.com.au

In the Outbound Proxy section enter:

sip.fonebox.com.au

In the Register Expires section enter:

240

Refer to your Account Activation Email for your Phone Number and Password Details

Step np Under Subscriber Information enter the following:

Display Name:

The Fonebox Phone Number you were supplied.

User ID:

The Fonebox Phone Number you were supplied.

Auth ID:

The Fonebox Phone Number you were supplied.

Password:

The Fonebox Password you were supplied.

Use Auth ID:

Select Yes.

Step nq Under Audio Configuration the following change is required:

Preferred Codec:

G729a

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Linksys SPA941 manual 240, G729a

SPA941 specifications

The Linksys SPA941 is a robust and versatile Voice over Internet Protocol (VoIP) phone designed primarily for small to medium-sized businesses. It provides a reliable and cost-effective solution for organizations looking to leverage Internet telephony while maintaining high-quality voice services.

One of the standout features of the Linksys SPA941 is its support for Session Initiation Protocol (SIP), which is an important technology for managing multimedia communication sessions such as voice calls over the internet. This flexibility allows the SPA941 to integrate seamlessly with a wide range of SIP-based services and systems. This is particularly advantageous for businesses that may want to switch service providers or combine different communication technologies.

The SPA941 is equipped with a backlit LCD display, which enhances user experience by providing clear visibility of caller information, menus, and settings, even in low light conditions. This makes the phone user-friendly for employees who rely on it throughout their workday. Furthermore, with the capability of handling up to two simultaneous calls, the SPA941 is ideal for busy professionals who need to maintain multiple conversations without missing a beat.

In terms of audio quality, the Linksys SPA941 supports wideband audio for crystal clear sound. It is engineered with advanced voice quality features, including support for high-definition audio codecs, which ensures that every call is sharp and intelligible. Built-in echo cancellation and packet loss concealment further enhance the overall call experience, making it a reliable choice for VoIP.

The phone also includes features like programmable buttons, which allow users to customize their interface according to personal needs or preferences. Users can create speed dials, transfer calls, or access voicemail effortlessly. The SPA941 supports Power over Ethernet (PoE) capability, which simplifies installation by enabling the phone to receive power directly over the Ethernet cable, thereby reducing clutter from additional power adapters.

Another key characteristic of the Linksys SPA941 is its extensive security features. It supports industry-standard security protocols, ensuring that communications remain encrypted and protected against unauthorized access. With its straightforward web-based configuration interface, IT administrators can easily manage settings and updates.

In summary, the Linksys SPA941 VoIP phone combines advanced technology, user-friendly features, and robust security, making it an excellent solution for businesses looking to enhance their communication capabilities. Its compatibility with various SIP providers, exceptional audio quality, and customizable features solidify its place in the competitive landscape of business telephony solutions.