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SIP User's Manual
4. ini File Configuration
ini File Parameter
Description
SourceNumberPreference Determines the SIP header used to determine the Source Number in
incoming INVITE messages.
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“” (empty string) = Use device's internal logic for header preference
(default).
“FROM” = Use the Source Number received in the From header.
The valid range is a string of up to 10 characters. The default is an
empty string.
EnableRTCPAttribute
OfferUnencryptedSRTCP
Enables or disables the use of the 'rtcp' attribute in the outgoing SDP.
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[0] = Disable
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[1] = Enable (default)
Determines whether the device adds the UNENCRYPTED_SRTCP
attribute to outgoing SDP messages when SRTP/SRTCP is enabled.
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[0] Disable (default).
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[1] Enable.
For example:
a=crypto:1 AES_CM_128_HMAC_SHA1_80
inline:WxMz3YE0fcbjVJOGgSxweCZxySisl6SWi103t6No
UNENCRYPTED_SRTCP
Note: When enabled, the device adds the UNENCRYPTED_SRTCP
attribute to the ‘crypto’ attribute of the outgoing SDP (SRTCP is still
encrypted). To disable the sending of RTCP packets, set the parameter
RTCPInterval to 0 (refer to ''Configuring the RTP / RTCP Settings'' on
page 74).
OPTIONSUserPart
Defines the User-Part value of the Request-URI for outgoing SIP
OPTIONS requests. If no value is configured, the endpoint number is
used.
A special value is ‘empty’, indicating that no User-Part in the RequestURI (Host-Part only) is used.
The valid range is a 30-character string. The default value is an empty
string (‘’).
UseGatewayNameForOpti For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
ons
IsProxyHotSwap
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
HotSwapRtx
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
ProxyRedundancyMode
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
ProxyLoadBalancingMeth For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
od
ProxyIPListRefreshTime
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
IsFallbackUsed
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
UserName
For a description of this parameter, refer to ''Proxy & Registration
Parameters'' on page 110.
Version 5.4
261
May 2008