Chapter 10. SIP Services

Remove Via Headers

Some SIP servers won’t accept requests with more than one Via header. To be able to communicate via these servers, you can select to remove all Via headers but one in requests to those servers. The Via headers are added again when the reply passes the Telecommuting Module.

Here, list servers that won’t accept more than one Via header in SIP requests.

SIP Server

Enter the DNS name or IP address for the SIP servers that won’t accept more than one Via header.

Delete Row

If you select this box, the row is deleted when you click on Create new rows, Save, or Look up all IP addresses again.

Create

Enter the number of new rows you want to add to the table, and then click on Create.

Translation Exceptions

Usually, the Telecommuting Module rewrites IP addresses in the SIP signaling to hide it for the receiver. For some reasons, you might want to except certain IP addresses from being rewritten. Enter those IP addresses in the table.

Except this from translation

Enter the DNS name or IP address to be excepted from IP address translation. If you enter a DNS name, the corresponding IP address will be excepted from translation.

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