SIP_DETECT_SSAF_n
Parameter Name Example
SIP_DETECT_SSAF_1
Value Format BOOLEAN
Description Specifies whether to enable SSAF for the SIP servers (registrar
server,
proxy server, and presence server).
Value Range
• Y (Enable SSAF)
• N (Disable SSAF)
Note
• If set to "Y", the unit receives SIP messages only from the
source addresses stored in the SIP servers (registrar server,
proxy server, and presence server), and not from other
addresses. However, if "SIP_OUTPROXY_ADDR
_n" in
5.3.19 SIP Settings is specified, the unit also receives SIP
messages from the source address stored in the SIP outbound
proxy server.
Default Value
N
Web User Interface Reference Enable SSAF (SIP Source Address Filter) (Page 109)
SIP_RCV_DET_HEADER_n
Parameter Name Example
SIP_RCV_DET_HEADER_1
Value Format BOOLEAN
Description Specifies whether to check the user name part of the SIP URI in the
"To" header when receiving the INVITE message with an incorrect
target SIP URI.
Value Range
• Y (Enable username check)
• N (Disable username check)
Note
• If set to "Y", the unit will return an error reply when it receives
the INVITE message with an incorrect target SIP URI.
• If
set to "N", the unit will not check the user name part of the SIP
URI in the "To" header.
Default Value
N
SIP_RCV_DET_REQURI_n
Parameter Name Example
SIP_RCV_DET_REQURI_1
Value Format BOOLEAN
Description Specifies whether to check ReqURI that is the part of SIP URI in "To"
header when INVITE with wrong target SIP URI is received.
216 Administrator Guide Document Version 2015-02
5.3.19 SIP Settings