AudioCodes Mediant 800B User Manual page 383

User's Manual
Parameter
Condition
condition
[MessageManipulations_Condition]
Operation
Action Subject
action-subject
[MessageManipulations_ActionSub
ject]
Action Type
action-type
[MessageManipulations_ActionTyp
e]
Action Value
action-value
[MessageManipulations_ActionVal
ue]
Row Role
row-role
[MessageManipulations_RowRole]
Version 7.0
Defines the condition that must exist for the rule to apply.
The valid value is a string (case-insensitive).
For example:

header.from.url.user== '100' (indicates that the user part of
the From header must have the value "100")

header.contact.param.expires > '3600'

header.to.url.host contains 'domain'

param.call.dst.user != '100'
Defines the SIP header upon which the manipulation is
performed.
The valid value is a string (case-insensitive).
Defines the type of manipulation.

[0] Add (default) = Adds new header/param/body (header or
parameter elements).

[1] Remove = Removes header/param/body (header or
parameter elements).

[2] Modify = Sets element to the new value (all element
types).

[3] Add Prefix = Adds value at the beginning of the string
(string element only).

[4] Add Suffix = Adds value at the end of the string (string
element only).

[5] Remove Suffix = Removes value from the end of the
string (string element only).

[6] Remove Prefix = Removes value from the beginning of
the string (string element only).

[7] Normalize = Removes unknown SIP message elements
before forwarding the message.
Defines a value that you want to use in the manipulation.
The default value is a string (case-insensitive) in the following
syntax:

string/<message-element>/<call-param> +

string/<message-element>/<call-param>
For example:

'itsp.com'

header.from.url.user

param.call.dst.user

param.call.dst.host + '.com'

param.call.src.user + '<' + header.from.url.user + '@' +
header.p-asserted-id.url.host + '>'
Note: Only single quotation marks must be used.
Determines which message manipulation condition (configured
by the 'Condition' parameter) to use for the rule.

[0] Use Current Condition = (Default) The condition
383
18. SIP Definitions
Description
Mediant 800B Gateway and E- SBC