Technical Documentation

from (New Transaction Policy)

Syntax

from {contact {registration-state [ registered | not-registered ];regular-expression [ regular-expression ];uri-hiding [ hidden-uri | not-hidden-uri ];}method {method-invite;method-message;method-options;method-publish;method-refer;method-register;method-subscribe;}request-uri {registration-state [ registered | not-registered ];regular-expression [ regular-expression ];uri-hiding [ hidden-uri | not-hidden-uri ];}source-address [ ip-addresses ];}

Hierarchy Level

[edit services border-signaling-gateway gateway gateway-name sip new-transaction-policy policy-name term term-name]

Release Information

Statement introduced in JUNOS Release 9.4.

regular-expression options introduced in JUNOS Release 9.5.

Description

Configure match conditions for a new transaction policy.

Options

contact—Match the contents of the contact field. Contact field matching is based on regular expressions.

registration-state—Select transactions based on whether the BSG passed a SIP register message for the transaction to a SIP registrar.

Values:

regular expression [ regular-expression ]—Regular expression used to match the contents of the contact field.

Syntax: To specify more than one regular expression, enclose the regular expressions in brackets.

uri-hiding—Select transactions based on whether contact URIs are hidden.

Values:

method—Match the type of SIP method.

Syntax: To specify multiple SIP methods, use separate set statements.

request-uri—Match the contents of the uniform resource identifier (URI) in the SIP message request. Request URI matching is based on regular expressions.

registration-state—Select transactions based on whether the transactions are from registered request URIs.

Values:

regular expression [ regular-expression ] —Regular expression used to match the contents of the request URI field.

Syntax: To specify more than one regular expression, enclose the regular expressions in brackets.

source-address—Match the source address of the SIP request.

[ ip-addresses ]—IP addresses that you want to match.

Syntax: To specify more than one IP address, enclose the IP addresses in brackets.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.


Published: 2010-04-28