User`s guide

Installing the EtherXtend
48 EtherXtend User’s Guide
Port and LED descriptions
This section provides descriptions of ports on the front panel of the
EtherXtend. Observe the following graphic first to learn of the port
placement.
Figure 9: Ports on the EtherXtend Device
Status LED states
This section describes Status LED states on both devices.
LED descriptions
This section provides descriptions of all LEDs on the EtherXtend devices.
Two types of LEDs exist on the devices. They are:
• Status LEDs. These LEDs reflect certain conditions that exist on the
system at large and are not explicitly referring to a given port.
• Port LEDs. These LEDs reflect basic conditions (for example, a link
connection status) that exist for a specific port.
The following table details all Link and Rx Tx port LEDs (port status LEDs)
that appear with any ports on the EtherXtend device.
LAN
ZHONE TECHNOLOGIES, INC
MODEL: ETHERXTEND
1 2 3 4
1 3 5 7
2 4 5 8
WAN
SERIAL
ALARM
POWER
48VDC
0.5 A
RTN -48
N/O
N/C
COM
ex0602
LAN
ZHONE TECHNOLOGIES, INC
MODEL: ETHERXTEND
1 2 3 4
1 3 5 7
2 4 5 8
WAN
SERIAL
ALARM
POWER
48VDC
0.5 A
RTN -48
N/O
N/C
COM
ex0602
Power
Button
Alarm
Contact
Serial
Port
WAN (EFM)
Ports
10/100
Ports
Table 12: Descriptions of Ports on Rear Panel
Port Description Type Speed/Protocol
WAN (SHDSL)
Enables a SHDSL connection. RJ-45 5,696 Kbps
In Net to Net Mode 2,320
Serial Enables a serial modem
connection for establishing
out-of-band management
sessions from outside of the
network.
RJ-45 9600 Bps/RS-232
10/100 Enables a Fast Ethernet
connection with an aggregate
throughput of 100 Mbps. Four
10/100 ports.
RJ-45
10 Mbps/Ethernet
100 Mbps/Ethernet