Telekom

Wer kann uns helfen hier die richtigen Daten einzutragen?

Die Datei /opt/GS5/misc/freeswitch/scripts/ini/gateways.ini enthält die Konfiguration mit der Sie Ihre Telefonanlage z.B. mit einem externen SIP-Provider anschliessen können. Die Datei muss von Ihnen manuell angelegt werden. Nach einer Änderung müssen Sie FreeSWITCH mit sudo /etc/init.d/freeswitch reload reloaden.

gateways.ini

/opt/GS5/misc/freeswitch/scripts/ini/gateways.ini

[gateway1]
profile = gemeinschaft
username = ?????
password = ?????
proxy = ??????
expire-seconds = 600
register = true
extension = {sip_to_user}
caller-id-in-from = true

##routes.ini: /opt/GS5/misc/freeswitch/scripts/ini/routes.ini

[outbound]
^%+49(%d+)$             , 0%1

Gemeinschaft 5.1

Gateway Konfiguration

Telekom Trunk

<gateway description="" identifier="gateway1" inbound="true" name="Telekom 1" outbound="true" technology="sip">
	<gateway_settings count="6">
		<setting class_type="String" description="" name="auth_source" value="sip_gateway"/>
		<setting class_type="String" description="" name="auth_pattern" value="^gateway1$"/>
		<setting class_type="String" description="" name="domain" value="tel.t-online.de"/>
		<setting class_type="String" description="" name="username" value="XXXXXXXXX"/>
		<setting class_type="String" description="" name="password" value="ZZZZZZZZZ"/>
		<setting class_type="String" description="" name="number_source" value="sip_to_user"/>
	</gateway_settings>
	<gateway_parameters count="10">
		<parameter class_type="String" description="" name="auth-username" value="[email protected]"/>
		<parameter class_type="String" description="" name="proxy" value="tel.t-online.de"/>
		<parameter class_type="String" description="" name="expire-seconds" value="600"/>
		<parameter class_type="String" description="" name="caller-id-in-from" value="true"/>
		<parameter class_type="String" description="" name="register" value="true"/>
		<parameter class_type="String" description="" name="profile" value="gemeinschaft"/>
		<parameter class_type="String" description="" name="realm" value="tel.t-online.de"/>
		<parameter class_type="String" description="" name="from-domain" value="tel.t-online.de"/>
		<parameter class_type="String" description="" name="from-user" value="XXXXXXXXX"/>
		<parameter class_type="String" description="" name="extension" value=""/>
	</gateway_parameters>
	<call_routes count="1">
		<call_route name="default" position="1" routing_table="outbound">
			<route_elements count="3">
				<route_element action="match" mandatory="false" pattern="^%+49(%d+)$" position="1" replacement="0%1" var_in="destination_number" var_out="destination_number"/>
				<route_element action="set" mandatory="false" pattern="" position="2" replacement="XXXXXXXXX" var_in="caller_id_number" var_out="caller_id_number"/>
				<route_element action="set" mandatory="false" pattern="" position="3" replacement="XXXXXXXXX" var_in="caller_id_name" var_out="caller_id_name"/>
			</route_elements>
		</call_route>
	</call_routes>
</gateway>

• XXXXXXXXX = Telefonnummer inkl Vorwahl (ohne +49)
• YYYYYYYYY = Die Zugangskennung (die Nummer, mit der man sich bei Telekom ins Benutzerportal einwählt)
• ZZZZZZZZZZ = Das Passwort zur Zugangskennung

Folgende Punkte sind wichtig:

1. Die ausgehende Nummer muss auf die eigene Telefonnummer gesetzt werden, da die Telekom das sonst blockiert
2. Die Extension muss leer sein (weiß nicht genau warum, aber sonst wird bei eingehenden Telefonate die Nummer nicht übermittelt)
3. Man braucht ein Gateway für jede Nummer

Update vom 14.5.2020

Um einen Telekom SIP-TRUNK anzuschliessen, musste ich dieses Gateway erstellen:

<gateway description="Gateway für Telekom VOIP" identifier="gateway5" inbound="true" name="Telekom SIP-Trunk" outbound="true" technology="sip">
	<gateway_settings count="6">
		<setting class_type="String" description="" name="auth_source" value="sip_gateway"/>
		<setting class_type="String" description="" name="auth_pattern" value="^gateway5$"/>
		<setting class_type="String" description="" name="domain" value="sip-trunk.telekom.de"/>
		<setting class_type="String" description="" name="username" value="XXXXXXXXXXXXX"/>
		<setting class_type="String" description="" name="password" value="ZZZZZZZZZZZZZ"/>
		<setting class_type="String" description="" name="number_source" value="sip_to_user"/>
	</gateway_settings>
	<gateway_parameters count="12">
		<parameter class_type="String" description="" name="auth-username" value="YYYYYYYYYYYYY"/>
		<parameter class_type="String" description="" name="proxy" value="reg.sip-trunk.telekom.de"/>
		<parameter class_type="String" description="" name="expire-seconds" value="900"/>
		<parameter class_type="String" description="" name="caller-id-in-from" value="true"/>
		<parameter class_type="String" description="" name="register" value="true"/>
		<parameter class_type="String" description="" name="profile" value="gemeinschaft"/>
		<parameter class_type="String" description="" name="realm" value="sip-trunk.telekom.de"/>
		<parameter class_type="String" description="" name="from-domain" value="sip-trunk.telekom.de"/>
		<parameter class_type="String" description="" name="from-user" value="XXXXXXXXXXXXX"/>
		<parameter class_type="String" description="" name="extension" value=""/>
		<parameter class_type="String" description="" name="to-user" value="XXXXXXXXXXXXX"/>
		<parameter class_type="String" description="" name="register-transport" value="tcp"/>
	</gateway_parameters>
	<call_routes count="1">
		<call_route name="default" position="1" routing_table="outbound">
			<route_elements count="3">
				<route_element action="set" mandatory="false" pattern="" position="1" replacement="wwwwwwwwwwwww" var_in="caller_id_number" var_out="caller_id_number"/>
				<route_element action="match" mandatory="false" pattern="^%+49(%d+)$" position="2" replacement="0%1" var_in="destination_number" var_out="destination_number"/>
				<route_element action="set" mandatory="false" pattern="" position="3" replacement="wwwwwwwwwwwww" var_in="caller_id_name" var_out="caller_id_name"/>
			</route_elements>
		</call_route>
	</call_routes>
</gateway>

• wwwwwwwww = Telefonnummer inkl Vorwahl (ohne +49)
• XXXXXXXXX = Telefonnummer inkl Vorwahl (mit +49)
• YYYYYYYYY = Der Telefonie-Benutzername
• ZZZZZZZZZZ = Das Telefonie-Passwort