0x0281 SIP Idle Socket Timeout

Used in:
VoIP Protocol Configure message
VoIP Protocol Query message

For connection oriented sockets that are not persistent, this TLV maintains an idle timer to determine when a socket should be closed.

Byte | Description
0, 1 | Tag 0x0281
2, 3 | Length 0x0002
4-7 | Value[0-3] The number of idle seconds to wait before closing a non-persistent socket. Default is 32 seconds. Minimum is five seconds. Maximum is 32,766 seconds.

Voice over Internet Protocol. The delivery of voice information in digital form in discrete packets rather than in the traditional circuit-committed protocols of the public-switched telephone network (PSTN).
Tag-Length-Value block. A standardized block that allows data to inserted in a standard way into API messages.