User manual

Interface Connectors

1. DC Power 12Volt DC / 1A Power Adaptor with 100~240V AC power input

2. FXO ports 4 FXO ports are for connection to PSTN lines, and numbered 1, 2,

3 and 4 from left to right.

3. Life Line port Life Line FXS port connects to an analog telephone. When power

is down, the Life Line will switch to FXO port 1 for PSTN line 1.

4. WAN port Connect to a broadband ADSL/Cable modem or a WAN router.

5. LAN port Connection to PC for Web configurations or Laptop, IP Phones, or

VoIP Gateways/ATA, etc.

6. USB port Connect to an external USB drive for backup internal system

storage. Click the Backup icon in Web configurations and follow

instructions to insert the USB connector of an external USB drive.

Note: If PC is directly connected to the LAN port of UTG7204-ON for web configurations,

please use the enclosed Ethernet CAT5 Cable.