ADTRAN AOS Version R10.1.0 Command Reference Manual page 3352

Command Reference Guide
remove header position
Use the remove header position command to remove Session Initiation Protocol (SIP) headers from SIP
messages when the header is matched using SIP header manipulation rules (HMR). This command is
executed from the HMR Message Rule Set Configuration mode. Use the no form of this command to
remove the rule from the message rule set. Variations of this command include:
remove header <header> position all
remove header <header> position all <sequence number>
remove header <header> position all match-pattern <pattern>
remove header <header> position all match-pattern <pattern> <sequence number>
remove header <header> position first
remove header <header> position first <sequence number>
remove header <header> position first match-pattern <pattern>
remove header <header> position first match-pattern <pattern> <sequence number>
remove header <header> position first-match
remove header <header> position first-match <sequence number>
remove header <header> position first-match match-pattern <pattern>
remove header <header> position first-match match-pattern <pattern> <sequence number>
remove header <header> position last
remove header <header> position last <sequence number>
remove header <header> position last match-pattern <pattern>
remove header <header> position last match-pattern <pattern> <sequence number>
Syntax Description
<header>
all
first
first-match
last
match-value <pattern>
<sequence number>
Default Values
By default, no remove header rules are configured.
Command History
Release R10.1.0
60000CRG0-35E
Specifies the SIP header type that you want to remove from the SIP
message. Header types are outlined in the Functional Notes below.
Specifies that all matching headers of the specified type are removed.
Specifies that the first header of the specified type is removed.
Specifies that the first matching header of the specified header type,
regardless of its position within the message, is removed.
Specifies the last header of the specified type is removed.
Optional. Specifies the pattern to be used for header matching. This can be
a regular expression or a text string, and can reference variable names.
Optional. Specifies the sequence number given to the message rule, which
determines the order in which the rules are processed. Valid sequence
number range is 1 to 99999. By default, sequence numbering occurs in
increments of 10, and all rules are processed in sequence.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
SIP HMR Command Set
3352