Front Panel Leds - ZyXEL Communications UAG5100 User Manual

Figure 18 Front Panel: UAG5100
1000Base-T Ports
The 1000Base-T auto-negotiating, auto-crossover Ethernet ports support 10/100/1000 Mbps
Gigabit Ethernet so the speed can be 100 Mbps or 1000 Mbps. The duplex mode is full at 1000
Mbps and half or full at 10/100 Mbps. An auto-negotiating port can detect and adjust to the
optimum Ethernet speed (10/100/1000 Mbps) and duplex mode (full duplex or half duplex) of the
connected device. An auto-crossover (auto-MDI/MDI-X) port automatically works with a straight-
through or crossover Ethernet cable. The factory default negotiation settings for the Ethernet ports
on the UAG are speed: auto, duplex: auto, and flow control: on (you cannot configure the flow
control setting, but the UAG can negotiate with the peer and turn it off if needed).
USB 2.0 Ports
Connect a USB storage device to a USB port on the UAG to archive the UAG system logs or save the
UAG operating system kernel to it.
Console Port (UAG5100)
Connect this port to your computer (using an RS-232 cable) if you want to configure the UAG using
the command line interface (CLI) via the console port.
For local management, you can use a computer with terminal emulation software configured to the
following parameters:
• VT100 terminal emulation
• 115200 bps
• No parity, 8 data bits, 1 stop bit
• No flow control
Connect the male 9-pin end of the RS-232 console cable to the console port of the UAG. Connect
the female end to a serial port (COM1, COM2 or other COM port) of your computer.

2.3.1 Front Panel LEDs

The following tables describe the LEDs.
Table 11 Front Panel LEDs
LED
PWR
Chapter 2 Hardware Installation and Connection
COLOR STATUS DESCRIPTION
Off The UAG is turned off.
Green On The UAG is turned on.
Red On There is a hardware component failure. Shut down the device, wait for a
few minutes and then restart the device (see
the LED turns red again, then please contact your vendor.
UAG Series User's Guide
39
Section 1.5 on page 35). If