1-Port Clear Channel DS3/E3 GPIM Components

The 1-Port Clear Channel DS3/E3 GPIM contains the components listed in Table 45.

Table 45: 1-Port Clear Channel DS3/E3 GPIM Components

Component

Location

Description

ONLINE/OFFLINE button

Both the SRX550 and the SRX650 Services Gateways support hot-swappable functionality for GPIMs.

Right side of the GPIM

Use the ONLINE/OFFLINE button to gracefully shut down the GPIM. Press down and hold the button for 4 to 5 seconds; then release. The GPIM gracefully shuts down and turns off the power supply units (PSUs).

To power up the GPIM (if the Services and Routing Engine [SRE] is off), press and hold the ONLINE/OFFLINE button for 4 to 5 seconds.

TX and RX coaxial connectors

Middle/right of the GPIM

Dual female 75-ohm BNC coaxial connectors: TX (transmit) and RX (receive).

Captive screws

One on each side of the GPIM

Use the captive screws to hold the GPIM in place.

Related Documentation