T-Comfort Comfort Pro S, Mounting And Commissioning Manual

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Quick Start Voice over IP (VoIP)
Internal SIP Telephony
SIP telephones connected via LAN or SIP telephony software on LAN workstation computers can also be
operated with the Comfort Pro S.
1. Install a Media Gateway card (see MGW Interface Card starting on page 103).
2. Call up the Configurator and go to the page Telephony : Ports : Slots . Click on the corresponding slot.
Under Configured, select MGC VoIP. Optional: enter an IP address from the Comfort Pro S IP network
which is not being used, such as 192.168.99.253 under IP Address Configured . Click on Apply .
3. Call up the Telephony : Devices : VoIP Phones page in the Configurator. Click on New . Select the “SIP”
option under Type and enter an internal Phone No. Click on Apply .
4. Call up the User Manager : User page. Assign the new internal call number to a user.
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Internal SIP telephones can also be operated by users without passwords. If you do not
assign the call number of the SIP telephone to a user, you can only configure a “Guest”
user account on the SIP telephone.
5. An internal SIP telephone can be operated with a dynamically assigned IP address. If the SIP telephone
has its own Web interface, for example, a static IP address can be practical. Click on New on the Network :
DHCP page. Enter the MAC address of the SIP telephone and an available IP address and click on
Apply .
6. Configure the SIP telephone or the SIP telephony software. Please also refer to the configuration help on
the Telephony: Devices: VoIP Phones page. For the desired call number, click on (Help) and select a
suitable help page under Type .