Linksys SPA922 Cisco Small Business IP Phone SPA9X1 Administration Guide - Page 144

Refer Target Bye Delay

Page 144 highlights

Chapter 5 Linksys IP Phone Field Reference Ext Tab Field Auth Resync-Reboot SIP Proxy-Require SIP Remote-Party-ID Referor Bye Delay Refer Target Bye Delay Sticky 183 Auth INVITE Referee Bye Delay Description If this feature is enabled, the Linksys IP phone authenticates the sender when it receives the NOTIFY resync reboot (RFC 2617) message. To use this feature, select yes. Otherwise, select no. Defaults to yes. The SIP proxy can support a specific extension or behavior when it sees this header from the user agent. If this field is configured and the proxy does not support it, it responds with the message, unsupported. Enter the appropriate header in the field provided. To use the Remote-Party-ID header instead of the From header, select yes. Otherwise, select no. Defaults to yes. Controls when the Linksys IP phone sends BYE to terminate stale call legs upon completion of call transfers. Multiple delay settings (Referor, Refer Target, Referee, and Refer-To Target) are configured on this screen. For the Referor Bye Delay, enter the appropriate period of time in seconds. Defaults to 4. For the Refer Target Bye Delay, enter the appropriate period of time in seconds. Defaults to 0. If this feature is enabled, the IP telephony ignores further 180 SIP responses after receiving the first 183 SIP response for an outbound INVITE. To enable this feature, select yes. Otherwise, select no. Defaults to no. When enabled, authorization is required for initial incoming INVITE requests from the SIP proxy. For the Referee Bye Delay, enter the appropriate period of time in seconds. Defaults to 0. Firmware Version 5.1 Linksys IP Phone Administrator Guide 5-39

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5-39
Linksys IP Phone Administrator Guide
Firmware Version 5.1
Chapter 5
Linksys IP Phone Field Reference
Ext Tab
Auth Resync-Reboot
If this feature is enabled, the Linksys IP phone authenticates the sender when it receives
the NOTIFY resync reboot (RFC 2617) message. To use this feature, select yes.
Otherwise, select no.
Defaults to yes.
SIP Proxy-Require
The SIP proxy can support a specific extension or behavior when it sees this header from
the user agent. If this field is configured and the proxy does not support it, it responds
with the message, unsupported. Enter the appropriate header in the field provided.
SIP Remote-Party-ID
To use the Remote-Party-ID header instead of the From header, select yes. Otherwise,
select no.
Defaults to yes.
Referor Bye Delay
Controls when the Linksys IP phone sends BYE to terminate stale call legs upon
completion of call transfers. Multiple delay settings (Referor, Refer Target, Referee, and
Refer-To Target) are configured on this screen. For the Referor Bye Delay, enter the
appropriate period of time in seconds.
Defaults to 4.
Refer Target Bye Delay
For the Refer Target Bye Delay, enter the appropriate period of time in seconds.
Defaults to 0.
Sticky 183
If this feature is enabled, the IP telephony ignores further 180 SIP responses after
receiving the first 183 SIP response for an outbound INVITE. To enable this feature,
select yes. Otherwise, select no.
Defaults to no.
Auth INVITE
When enabled, authorization is required for initial incoming INVITE requests from the
SIP proxy.
Referee Bye Delay
For the Referee Bye Delay, enter the appropriate period of time in seconds.
Defaults to 0.
Field
Description