Dual Ct1/E1 Gpim Components - Juniper SRX Series Manual

Figure 31: Dual CT1/E1 GPIM

Dual CT1/E1 GPIM Components

The Dual CT1/E1 Gigabit-Backplane Physical Interface Module (GPIM) contains the components listed in
Table 62 on page 120.
Table 62: Dual CT1/E1 GPIM Components
Component
GPIM ONLINE/OFFLINE
button
Only the SRX650 Services
Gateway supports
hot-swappable
functionality for GPIMs.
The SRX550 Services
Gateway does not support
hot-swappable
functionality for GPIMs.
Two fixed T1/E1 ports
labeled 0 and 1
Each port can be
configured using the CLI in
T1 or E1 mode.
Captive screws
Location
Right side of the GPIM
Middle of the GPIM
One on each side of the
GPIM
Description
Use the GPIM ONLINE/OFFLINE button to gracefully
shut down the GPIM.
T1 Mode:
Transmit bit rate: 1.544
Mbps
Receive bit rate: 1.544
Mbps
Use the captive screws to hold the GPIM in place in the
services gateway.
E1 Mode:
Transmit bit rate: 2.048
Mbps
Receive bit rate: 2.048
Mbps
120