ZyXEL Communications ZYWALL 5 Quick Start Manual page 5

Do not insert or remove a card with the ZyWALL turned on.
3. Slide the 64-pin connector end of the PCMCIA or CardBus wireless LAN card into the
extension card slot if you want to add a 802.11b/g-compliant wireless LAN.
4. Router Mode: If you want to set up a backup WAN connection, connect the 9-pin female end of
your modem or Terminal Adaptor (TA) cable to DIAL BACKUP port and the other end to your
modem or TA.
Bridge Mode: There is no backup WAN connection for the ZyWALL in bridge mode.
5. If you want to configure the ZyWALL using the SMT (System Management Terminal) via
CONSOLE port, connect the 9-pin male end of the console cable to the console port of the
ZyWALL and the other end to a serial port (COM1, COM2 or other COM port) on your
computer.
6. After you've made the connections, connect the included power adaptor to the power socket and
connect the power adaptor to a power supply (outlet).
The PWR LED turns on green when you connect the power. The SYS LED blinks for about 30
seconds while performing system testing and then stays on if the testing is successful. The ACT,
CARD, WAN and LAN/DMZ LEDs turn on if the corresponding connections are properly
made. Please see section 1.4 for detailed LED descriptions.
ZyWALL 5 Internet Security Appliance
Do not force, bend or twist the wireless LAN card.
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