Cisco 8800 Series Manual page 362

SIP Parameters
Parameter
DTMF Relay MIME Type
Hook Flash MIME Type
Remove Last Reg
Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later
342
Description
MIME Type used in a SIP INFO message to signal a DTMF event. This
field must match that of the Service Provider.
Perform one of the following.
• In the phone configuration file with XML(cfg.xml), enter a string
in this format:
<DTMF_Relay_MIME_Type
ua="na">application/dtmf-relay</DTMF_Relay_MIME_Type>
• In the phone web page, enter an appropriate MIME type.
Default: application/dtmf-relay
MIME Type used in a SIPINFO message to signal a hook flash event.
Perform one of the following.
• In the phone configuration file with XML(cfg.xml), enter a string
in this format:
<Hook_Flash_MIME_Type
ua="na">application/hook-flash</Hook_Flash_MIME_Type>
• In the phone web page, enter an appropriate MIME type for a
SIPINFO message.
Default:
Enables you to remove the last registration before registering a new one
if the value is different.
Set to Yes to remove the last registration.
Perform one of the following.
• In the phone configuration file with XML(cfg.xml), enter a string
in this format:
<Remove_Last_Reg ua="na">No</Remove_Last_Reg>
• In the phone web page, Select Yes or No.
Allowed values: Yes or No
Default: No
Cisco IP Phone Installation