Indicate whether the module is activated.

A request/response enters module if the boolean filter evaluates to true. Ex: from.uri.domain contains 'sip.linphone.org', from.uri.domain in 'a.org b.org c.org', (to.uri.domain in 'a.org b.org c.org') && (user-agent == 'Linphone v2'). You can consult the full filter documentation here: https://wiki.linphone.org/xwiki/wiki/public/view/Flexisip/Configuration/Filter%20syntax/

Path to a file describing a set of 'Route' headers to be prepended before forwarding an out-of-dialog request. Headers are prepended only if the related conditions are met by the request.The conditions are described using Flexisip's filter syntax, as described on
https://wiki.linphone.org/xwiki/wiki/public/view/Flexisip/Configuration/Filter%20syntax/
The configuration file comprises lines using the following syntax:
<sip route>   <condition expressed as a filter expression>
Comments are allowed with '#'.
Conditions can spread over multiples lines provided that the continuation line starts with either spaces or tabs.
The special condition '*' matches every request.
The conditions are matched in the order they appear in the configuration file. The first fulfilled condition determines the route that is prepended. If the request does not match any condition, no route is prepended.
The file may be empty, or no path may be specified, in which case no route is preprended either. Here is a an example of a valid routes configuration file:
<sip:example.org;transport=tls>     request.uri.domain == 'example.org'
<sip:10.0.0.2:5070;transport=tcp>   request.uri.params contains 'user=phone'

Beware: that is not just a SIP URI, but a route. As a result, when the URI has parameters, brackets must enclose the URI, otherwise the parameters will be parsed as route parameters.

Add a path header of this proxy

For SIP URIs, in absence of transport parameter, assume the given transport is to be used. Possible values are udp, tcp or tls.

List of URL and contact params to remove