2nd Network Interface
A second network interface can be configured in the PBX. Accordingly, two IADs (Integrated Access Devices) can be directly connected to the PBX and configured. In this way, it is possible to reach one provider at the LAN 1 network interface and a second provider at the LAN 2 network interface.
The following possibilities for using two network interfaces can be realised:
VoIP provider at the LAN 2 connection
• At the connections LAN 1 and LAN 2 an IAD is connected in each case.
• The external VoIP telephony is realised via LAN 2. There is no Internet connection at LAN 2.
• The internal VoIP telephony and Internet connection are realised via LAN 1.
• The data transmission can be optionally realised via a separate connection.
VoIP internal at the LAN 2 connection
• An IAD is connected to LAN 1
• The data transmission and external VoIP telephony are realised via LAN 1.
• The internal VoIP telephony is realised via LAN 2.
VoIP completely at the LAN 2 connection
• At the connections LAN 1 and LAN 2 an IAD is connected in each case
• The internal and external VoIP telephony are realised via LAN 2.
• The data transmission is realised via LAN 1.
Proceed as follows for configuration:
• Configuring an IAD.
-Using the Configuration Manager (page Administration > Passerelle Internet VoIP)
• Selecting the used Internet access for the VoIP provider.
-Using the Configuration Manager (page Réseaux publics > VoIP > Fournisseur > Configurer)
• Selecting the network interface of the VoIP registrar.
-Using the Configuration Manager (page Administration > Configuration VoIP)
• Configuring DHCP settings for the 2nd network interface.
-Using the Configuration Manager (page Administration > Configuration IP)