User's Manual 920 Document #: LTRT-89730
Mediant 3000
Parameter Description
Number of RTX Before
Hot-Swap
[HotSwapRtx]
Defines the number of retransmitted INVITE/REGISTER messages
before the call is routed (hot swap) to another Proxy/Registrar.
The valid range is 1 to 30. The default is 3.
For example, if configured to 3 and no response is received from an IP
destination, the device attempts another three times to send the call to
the IP destination. If still unsuccessful, it attempts to redirect the call to
another IP destination.
Note: The parameter is also used for alternative routing (see ''
Routing Based on IP Connectivity'' on page 513.
SIP Message Manipulations Table
Message Manipulations
[MessageManipulations]
Defines manipulation rules for SIP header messages.
The format of the ini file table parameter is as follows:
[ MessageManipulations]
FORMAT MessageManipulations_Index =
MessageManipulations_ManSetID,
MessageManipulations_MessageType,
MessageManipulations_Condition,
MessageManipulations_ActionSubject,
MessageManipulations_ActionType,
MessageManipulations_ActionValue, MessageManipulations_RowRole;
[\MessageManipulations]
For example, the below configuration changes the user part of the SIP
From header to 200:
MessageManipulations 1 = 0, Invite.Request, , Header.From.Url.User, 2,
200, 0;
For a detailed description of the table, see Configuring SIP Message
Manipulation on page 371.
Message Policy Table
Message Policy Table
[MessagePolicy]
Defines SIP message policy rules for blocking (blacklist) unwanted
incoming SIP messages or allowing (whitelist) receipt of desired
messages.
The format of the ini file table parameter is as follows:
[MessagePolicy]
FORMAT MessagePolicy_Index = MessagePolicy_Name,
MessagePolicy_MaxMessageLength,
MessagePolicy_MaxHeaderLength, MessagePolicy_MaxBodyLength,
MessagePolicy_MaxNumHeaders, MessagePolicy_MaxNumBodies,
MessagePolicy_SendRejection, MessagePolicy_MethodList,
MessagePolicy_MethodListType, MessagePolicy_BodyList,
MessagePolicy_BodyListType;
[/MessagePolicy]
For a detailed description of the table, see Configuring SIP Message
Policy Rules.
58.8 Coders and Profile Parameters
The profile parameters are described in the table below.