Viewing a List of Normalization Policies
Procedure
Step 1 |
Choose Configure > Normalization Policies. The system displays the Normalization Policies page, containing the fields described in the section Normalization Policy Fields. |
Step 2 |
To delete a normalization policy, do the following:
|
Step 3 |
To revert any changes you have made back to the state they were in at the time of the last commit, do the following:
|
About Normalization Policies
Normalization policies modify SIP messages to account for incompatibilities between networks.
Normalization Policy Fields
The table lists the fields on the Normalization Policies page.
Parameter |
Description |
---|---|
State |
Can be one of the following:
|
Name |
Name of this normalization policy. |
Request URI, URI Component Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the Request URI and URI Component tabs are displayed.
Parameter |
Description |
---|---|
Category |
There are five boxes on this page, one for each of the following:
For each box, enter the match pattern and replace value. |
Match Pattern |
Specifies the regular expression string in the URI component that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the URI component that replaces the matched string. |
Request URI, URI Conversion Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the Request URI and URI Conversion tabs are displayed.
Parameter |
Description |
---|---|
SIP URI to TEL URI Conversion |
|
Conversion |
Whether this conversion is enabled or disabled. The default is disabled. |
TEL URI to SIP URI Conversion |
|
Conversion |
Whether this conversion is enabled or disabled. The default is disabled. |
Host |
Specifies the host of the URI. |
Port |
Specifies the port of the URI. |
Request URI, URI Parameter Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the Request URI and URI Parameter tabs are displayed.
Parameter |
Description |
---|---|
Add URI Parameters |
|
State |
Can be one of the following:
|
Name |
Specifies the URI parameter name to which the normalization rule applies. |
Value |
Specifies the value to be added to the URI parameter. |
Remove URI Parameters |
|
State |
Can be one of the following:
|
Name |
Specifies the URI parameter name. |
Update URI Parameters |
|
State |
Can be one of the following:
|
Name |
Specifies the header parameter name. |
Match Pattern |
Specifies the regular expression string in the URI parameter that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the URI parameter that replaces the matched string. |
SIP Headers Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the SIP Header tabs are displayed.
Parameter |
Description |
---|---|
Add SIP Headers |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Instances |
The SIP header instances to be added. |
Remove SIP Headers |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
Total Number of Header Instances |
Total number of SIP header instances to be removed. |
Update SIP Headers |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Match Pattern |
Specifies the regular expression string in the header parameter that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the header parameter that replaces the matched string. |
SIP Header, URI Component Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the SIP Header and URI Component tabs are displayed.
Parameter |
Description |
---|---|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
URI Component Type |
Can be one of the following:
|
Match Pattern |
Specifies the regular expression string in the URI component that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the URI component that replaces the matched string. |
SIP Header, URI Conversion Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the SIP Header and URI Conversion tabs are displayed.
Parameter |
Description |
---|---|
TEL URI to SIP URI Conversions |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Host |
Specifies the host of the URI. |
Port |
Specifies the port of the URI. |
SIP URI to TEL URI Conversions |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
SIP Header, URI Parameter Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the SIP Header and URI Parameter tabs are displayed.
Parameter |
Description |
---|---|
Add URI Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Specifies the URI parameter name to which the normalization rule applies. |
Value |
Specifies the value to be added. |
Remove URI Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Specifies the URI parameter name. |
Update URI Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Specifies the header parameter name. |
Match Pattern |
Specifies the regular expression string in the URI parameter that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the URI parameter that replaces the matched string. |
SIP Header, Header Parameter Fields
The table lists the fields on the Normalization Policy ‘<name of normalization policy>’ page when the SIP Header and Header Parameter tabs are displayed.
Parameter |
Description |
---|---|
Add Header Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Name of this add URI parameter. |
Value |
Value of the add URI parameter. |
Remove Header Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Name of this remove URI parameter. |
Update Header Parameters |
|
State |
Can be one of the following:
|
SIP Header Name |
Specifies the SIP message header for which the normalization step is applicable. Examples include: From, To, Record-Route, Diversion, Request-URI, and P-Asserted-Identity. |
SIP Header Index |
Can be one of the following:
|
Parameter Name |
Name of this update URI parameter. |
Match Pattern |
Specifies the regular expression string in the URI component that is matched. If you enter all, the full header is replaced. |
Replace Value |
Specifies the regular expression string in the URI component that replaces the matched string. |