Copyright 2010-2015 Obihai Technology, Inc.
185
TimerK
Value of SIP timer K in ms
5000
InviteExpires
Invite request Expires header value in seconds
60
ReInviteExpires
Re-invite Expires header value in seconds
10
RegisterExpires
Register Expires header value in seconds (not used at the
moment)
3600
RegistersMinExpires
Register Min-Expires header value in seconds (not used at
the moment)
15
RegisterRetryInterval
Register retry interval in seconds
30
X_RegisterRetryResponseCodes
A set of rules to control how many seconds to wait before
retrying register after a specific failure response. The rules
are specified with a digitmap string; the value after the
letter w designates the number of seconds to wait. A
range may be specified with two numbers with a – in
between such that a random delay within that range is
used.
(<40[17]:w120>|<40[34]:w120>
|<99[01]:w120-200>|[4-9]xx)
X_RegisterIncludeInstance
Enable/Disable inclusion of instance parameter in the
Contact of REGISTER requests.
true
DSCPMark
Diffserv code outgoing SIP packets
0
X_SpoofCallerID
Allow outbound Caller ID spoofing. If set to Yes, device will
attempt to set the caller-id name and userid field in the
FROM header to that of a remote caller in the case of a
bridged call (from another trunk, such as PSTN Line or
another SP Service).
Otherwise, device always its own account information to
form the FROM header.
Note that most service provider will not allow originating a
call if the FROM header field does not match the account
credentials. Enable this option only if you are sure that the
service provider allows it. For example, an IP PBX may
allow it.
false
X_UseRefer
Enable the use of SIP REFER for call transfer. If disabled,
device will bridge the call instead when performing a call
transfer (which consume some resources on the device)
false
X_ReferAOR
Enable the use the target's AOR (Address of Record or
public address) in Refer-To header of SIP REFER. If
disabled, the target's Contact will be used instead
true
X_Use302ToCallForward
Enable the use of 302 response to INVITE for call forward.
If disabled, device will bridge the call legs instead when
forwarding a call (and will consume some resources on the
device)
true
X_UserAgentName
If a value is specified, device includes a User-Agent header
in all SIP Requests, or a Server header in all SIP responses,
that contains exactly the given value
OBIHAI/${DM}-${FWV}
X_ProcessDateHeader
Enable the device to decode the DATE header sent by the
ITSP in a 200 response to its REGISTER. The DATE header
specifies the current GMT time and the device can use to
adjust its local time and date without relying on NTP
true
X_InsertRemotePartyID
Enable the device to include a Remote-Party-ID header in
its outbound SIP INVITE to indicate to the ITSP the caller’s
preferred privacy setting (either full or none)
true
