Sip Timer Values (Sec) - Linksys 900 Series Administrator's Manual

SIP Tab
Use Compact Header
Escape Display Name
RFC 2543 Call Hold
SIP-B Enable
Talk Package
Hold Package
Conference Package
Notify Conference
Random REG CID On Reboot
SIP TCP Port Min
SIP TCP Port Max
CTI Enable

SIP Timer Values (sec)

Field
Linksys 900 Series IP Phone Administrator Guide
5-10
Lets you use compact SIP headers in outbound SIP messages. Select yes or no from the
drop-down menu. If set to yes, the 900 Series phone uses compact SIP headers in
outbound SIP messages. If set to no, the 900 Series phone uses normal SIP headers. If
inbound SIP requests contain compact headers, 900 Series phone reuses the same compact
headers when generating the response regardless the settings of the <Use Compact
Header> parameter. If inbound SIP requests contain normal headers, 900 Series phone
substitutes those headers with compact headers (if defined by RFC 261) if <Use Compact
Header> parameter is set to yes.
The default is no.
Lets you keep the Display Name private. Select yes if you want the 900 Series phone to
enclose the string (configured in the Display Name) in a pair of double quotes for
outbound SIP messages. Any occurrences of or \ in the string is escaped with \ and \\ inside
the pair of double quotes. Otherwise, select no.
The default is no.
If set to yes, unit will include c=0.0.0.0 syntax in SDP when sending a SIP re-INVITE to
the peer to hold the call. If set to no, unit will not include the c=0.0.0.0 syntax in the SDP.
The unit will always include a=sendonly syntax in the SDP in either case.
The default is yes.
Enables Sylantro call features.
Enables support for the Broadsoft Talk Package, which enables a user to answer or resume
a call by clicking a button from an external application.
Enables support for the Broadsoft Hold Package, which enables a user to hold a call by
clicking a button from an external application.
Enables support for the Broadsoft Conference Package, which enables a user to start a
conference by clicking a button from an external application.
If enabled, the unit will send out a NOTIFY with event=conference when starting a
conference.
If set to yes, the 900 Series phone uses a different random call-ID for registration after the
next software reboot. If set to no, the 900 Series phone tries to use the same call-ID for
registration after the next software reboot. The 900 Series phone always uses a new
random Call-ID for registration after a power-cycle, regardless of this setting.
The default is no.
Specifies the lowest TCP port number that can be used for SIP sessions.
Specifies the highest TCP port number that can be used for SIP sessions.
Enables or disables the Computer Telephone Interface feature provided by some servers.
Description
Chapter 5 900 Series phone Field Reference
Document Version 3.1