TelcoBridges Tmedia TMG800, Руководство по установке, Страница: 64 / 80

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TMG800 and 1 Installation Guide
5.5.2 Installing a Replacement Unit
To install a replacement unit on a Tmedia 1+1 system, you will need to perform the following
procedures:
• Rackmount the replacement unit
• Connect to the Management interface
• Connect to the VoIP network
• Connect to the PSTN network
5.5.2.1 Rackmount the Replacement Unit
The Tmedia VoIP Gateway is mounted on a customer provided equipment rack using the mounting
hardware packaged in the box. Refer to Section 2.2 “Rack Mounting the Tmedia Equipment” on page 8.
5.5.2.2 Connect to the Management Interface
The Tmedia Management Interface enables administrators to perform management tasks on the
Tmedia VoIP Gateway.
5.5.2.3 Connect to the VoIP Network
Tmedia VoIP gateways feature dual GigE ports for connection to different VoIP networks. This provides
an access point to manage VoIP traffic. Should one of the IP networks fail, the Tmedia 1+1 will continue
to manage VoIP traffic using the alternate network.
Follow the procedure described in
Section 2.5.1 “Connecting to the Tmedia 1+1
System Management Interfaces” on page 22.
Ethernet Switch
Ethernet Switch
Follow the procedure described in
Section 2.5.3 “Connecting to the Tmedia 1+1
System VoIP Network(s)” on page 24.
Gigabit
Ethernet
Switch 1
Gigabit
Ethernet
Switch 2
VoIP Network 1
VoIP Network 2
VoIP Network 1
VoIP Network 2