TD 92326GB
2009-03-10 / Ver. E
Installation and Operation Manual
VoIP Gateway
3
2
Description
2.1
Connections and Indicators on the Front
Figure 2. Connectors of the VoIP Gateway
Figure 1.
Pos
Name
Function
1
Pwr-off Loop
Off (switch up)
On (switch down)
Interconnects two PRI interfaces (PRI1 and PRI2) and (PRI3
and PRI4) in power off status.
The RJ 45 connectors are not looped in the absence of power
The RJ 45 connectors are looped in the absence of power
2
PRI1
link
prot
RJ 45 connector for an S
2M
ISDN exchange line.
The LED is lit if the PRI1 connection to the exchange line is
active (layer 1 protocol).
Not used
3
PRI2
Same function as for PRI1 (used for redundancy)
4
PRI3
Same function as for PRI1
5
PRI4
Same function as for PRI1 (used for redundancy)
6
Tel
link
RJ45 connector. To connect an S
0
-ISDN exchange line.
The LED is lit if the exchange line connected to Tel is active.
7
Ethernet 0
link
100M
RJ45 -socket to connect to 100 Mbit/s Ethernet
.
(10/100
BASE-T
auto sense).
The LED is lit when data is received or transmitted on the
Ethernet interface.
The LED is lit when a connection via 100 Mbit/s Ethernet has
been established.
8
Ethernet 1
Same function as for Ethernet 0 but can also be used as a
Management port.s
9
Ready
The LED lights red, when booting.
The LED lights green, when ready for operation.
The LED flashes, when downloading.
If the gateway is in TFTP mode (for example when writing
directly into flash memory) the LED lights up orange.
10
Compact Flash
Slot for compact Flash memory card type 1.
link prot link prot link prot link prot link
Pwr-off
Loop
Off
On
PRI1 PRI2 PRI3 PRI4 Tel Ethernet0 Ethernet1
Ready
Compact Flash
Reset
002
1
2
3
4
5
6
7
8
9
10
11
link 100M link 100M