Xorcom USA
2012 W. Lone Cactus Drive
Phoenix, AZ 85027 USA
Tel: 1-866-XORCOM1
www.xorcom.com
Xorcom Ltd.
Teradyon, POB 60
D.N. Misgav 20179, Israel
Tel: +972-4-9951999
Astribank PRI - Quick Start Guide
Port PINs Layout
The Astribank PRI unit has two
RJ-45 sockets for each PRI
port. Both sockets are
permanently active and can be
used with any configuration
parameters.
The lower socket provides typical E1/T1 TE (CPE) side wiring:
Rx pins: 1, 2
Tx pins: 4, 5
The upper socket provides typical E1/T1 NT (Network) side-wiring:
Rx - pins 4, 5
Tx - pins 1, 2
Port LED Indicators
The green LED of the lower socket indicates the line status when the port is
configured as TE. The yellow LED of the upper socket shows the line status when the
port is configured as NT.
Table 1: Port Status LEDs
Continuous yellow
Indicates that the port is configured as NT
Two fast green blinks
Indicates that E1/T1 layer 1 is active
Single yellow blink
Indicates that ISDN PRI layer 2 is active
1)
1)
More precisely, this indicates that there is some Layer 2 messages exchange.
Sometimes it doesn't mean that the Layer 2 connection has been established.
