Multitech PROXYSERVER MTPSR1-120, User Manual

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8 MTPSR1-120
Firewall User Guide
Front Panel Description
The front panel, shown in Figure 1-2, contains four groups of LEDs that provide the status of the
Ethernet connections, WAN link activity, and general status of the Firewall. The Ethernet 1 and
Ethernet 2 LEDs display the activity of the public and private LANs, and show if the Firewall is
connected to the LAN and transmitting or receiving packets. The WAN Link LEDs display the status
of the RS232/V.35 WAN link, that can optionally be connected to an external DCE device, and show if
a carrier signal is detected, if the link is ready to transmit or receive serial data, and if an external
communications device with a V.35 interface is connected to the Firewall. The last group of LEDs
indicates whether the self test passed or failed and shows if the power On/Off switch on the back of
the Firewall is turned On.
Figure 1-2. Front Panel
ETHERNET 1 and 2
RCV Receive Data indicator blinks when packets are being received from the private
(Ethernet 1) or public (Ethernet 2) LANs.
XMT Transmit Data indicator blinks when packets are being transmitted to the private
(Ethernet 1) or public (Ethernet 2) LANs.
LNK Link indicator lights when the Ethernet link senses voltage from a concentrator or
external device.
WAN Link
RCV Receive Data indicator blinks when packets are being sent to the local area network.
XMT Transmit Data indicator blinks when packets are being transmitted from the local
area network.
CD Carrier Detect indicator lights when a carrier signal is detected on the WAN link.
V35 V.35 indicator lights when internal shunt is set for V.35 operation.
Fail
ERR Error indicator lights when the Firewall is booting or downloading setup.
Power
PWR Power indicator lights when power is applied to the Firewall.