Physical Description
G
S40 SP
ATEWAY
RTM
20
SCOPIA 400/1000 Gateway User Guide
Table 2-2
PRI Gateway Rear Transition Module Components (continued)
Component
PRI LINE connectors
The Rear Transition Module (RTM) provides the serial line connections for the
Gateway S40 SP.
Figure 2-3
shows the RTM panel components of the Gateway S40 SP module.
Table 2-3
describes these components.
Figure 2-3
Serial Gateway: Rear Transition Module
Table 2-3
Serial Rear Transition Module Components
Component
PORT connectors
ACT and ALRM LEDs
Description
RJ-45 connectors that provide the PRI line connections for
the specified Gateway ISDN PRI port.
Description
DB-60 connectors that provide the serial line connections
for Gateway serial ports 1 to 4.
ACT lights green to indicate that the specified serial line is
currently in use.
ALRM lights red to indicate an internal error related to the
specified line.