Header Supported | Polycom SIP 3.1 instruction

Administrator’s Guide SoundPoint IP / SoundStation IP

Method	Supported	Notes

INFO	Yes	RFC 2976, the phone does not generate INFO
		requests, but will issue a final response upon
		receipt. No INFO message bodies are parsed.

MESSAGE	Yes	Final response is sent upon receipt. Message
		bodies of type text/plain are sent and received.

UPDATE	Yes

Header Support

The following SIP request headers are supported:

Note	In the following table, a “Yes” in the Supported column means the header is sent
	and properly parsed.


	Header	Supported	Notes

	Accept	Yes

	Accept-Encoding	No

	Accept-Language	Yes

	Alert-Info	Yes

	Allow	Yes

	Allow-Events	Yes

	Authentication-Info	No

	Authorization	Yes

	Call-ID	Yes

	Call-Info	Yes

	Contact	Yes

	Content-Disposition	No

	Content-Encoding	No

	Content-Language	No

	Content-Length	Yes

	Content-Type	Yes

	CSeq	Yes

	Date	No

B - 4

SIP 3.1 specifications

Polycom SIP 3.1 is an advanced session initiation protocol designed to enhance voice and video communication in various business environments. As a pivotal component of Polycom’s telecommunication solutions, SIP 3.1 offers several features and characteristics that cater to the evolving needs of modern enterprises, particularly those that rely on seamless and efficient communication.

One of the standout features of Polycom SIP 3.1 is its robust interoperability. This protocol supports a wide range of endpoints and platforms, allowing organizations to integrate their existing systems with new technologies effortlessly. This flexibility ensures that businesses can leverage their previous investments while upgrading to the latest communication tools.

Another key aspect of Polycom SIP 3.1 is its enhanced call management capabilities. The protocol facilitates efficient call handling, enabling users to manage multiple calls seamlessly. Features like call hold, transfer, and conferencing are streamlined, which enhances productivity by allowing for efficient collaboration among team members. Additionally, it is optimized for low latency and high-quality audio, ensuring that conversations are clear and free from disruptions.

Security is paramount in today’s digital landscape, and Polycom SIP 3.1 addresses this concern with advanced encryption standards. By integrating security features such as Transport Layer Security (TLS) and Secure Real-time Transport Protocol (SRTP), it protects sensitive communication from unauthorized access and ensures that data remains confidential throughout the call.

Polycom SIP 3.1 also boasts compatibility with various video codecs, making it a versatile choice for video conferencing. This compatibility ensures high-quality video streams, which is essential for effective visual communication in remote meetings. Furthermore, the support for the H.264 codec provides efficient bandwidth usage, making high-definition video conferencing accessible, even in varying network conditions.

Moreover, the protocol provides strong support for presence and instant messaging, which enhances real-time communication among users. This integration of voice, video, and messaging capabilities fosters a more connected and collaborative work environment, allowing teams to engage effectively regardless of their geographical locations.

In summary, Polycom SIP 3.1 stands out as a sophisticated solution tailored to meet the demands of modern business communication. With its emphasis on interoperability, call management, security, video quality, and real-time collaboration, it caters to companies of all sizes seeking to optimize their communication infrastructure and enhance productivity in the workplace. As businesses continue to navigate the complexities of digital communication, Polycom SIP 3.1 remains a compelling choice in the market.

Polycom SIP 3.1 manual Following SIP request headers are supported, Header Supported

Models: SIP 3.1

Administrator’s Guide SoundPoint IP / SoundStation IP

Method

INFO

UPDATE

Header Support

The following SIP request headers are supported:

Header

Supported

SIP 3.1 specifications