Replace Pic Cables; Remove A Pic Cable; Figure 31: Install A Pic - Juniper M10 Hardware Manual

Replace Packet Forwarding Engine Components

Figure 31: Install a PIC

Replace PIC Cables

Removing and installing PIC cables does not affect router function, except that a PIC
does not receive or transmit data while its cable is disconnected. To replace a PIC cable,
perform the following procedures:

Remove a PIC Cable

To remove a PIC cable, follow this procedure:
1.
2.
92
M5 and M10 Internet Routers Hardware Guide
•
Remove a PIC Cable on page 92
•
Install a PIC Cable on page 93
If the PIC connects to fiber-optic cable, have ready a rubber safety cap for each cable
and transceiver.
If removing all cables connected to the PIC, use one of the following methods to
take the PIC offline:
•
Press and hold the PIC offline button until its failure indicator LED lights, which
usually takes about 5 seconds. The failure LED is usually red; for more information,
see the M5 and M10 Internet Routers PIC Guide. The offline button for each PIC is
located below it on the craft interface and is labeled with the PIC slot number.
•
Issue the following CLI command:
user@host>request chassis pic fpc-slot fpc-slot pic-slot pic-slot offline
For more information about the command, see the JUNOS Internet Software
Operational Mode Command Reference: Protocols, Class of Service, Chassis, and
Management.