Pstn Gateway Operation - AT&T SB67030 Administrator's Manual

PSTN Gateway Operation

Figure 11 illustrates the PSTN Gateway features and connections.
Display
Provides system and network status,
device information, and configuration data.
Reset
When pressed momentarily, restarts the Gateway.
When pressed and held for more than five seconds and with the
LAN cable not connected, restores factory defaults. See
up the System Settings:" on page 179
defaults.
When the Gateway power fails, calls on Line 4 are routed to the bypass line. See
page 36.
System Description
Synapse Administrator's Guide
PSTN Telephone Ports 1-4
Traditional 2–conductor wiring
(FXO—Foreign Exchange Office Ports).
LINE 1
LINE 2
RESET
LINE 3
LINE 4
POWER
UP DOWN SELECT CANCEL
"To back
before restoring factory
Figure 11. PSTN Gateway Features and Connections
LINE 1 LINE 2 LINE 3 LINE 4 BYPASS
Bypass Port
Traditional analog POTS (Plain Old
Telephone Service) that is
available during an AC power
outage.
"[PSTN] Using the Analog Line Bypass Jack" on
28
RJ-45 Ethernet Network Port
10Base-T/100Base-Tx with
Auto MDI/MDI-X switching.
DC 5.1V
LAN
- +
DC 5.1V Power-
Supply Jack