Juniper Networks J4350, J6350 Replacing PIM Cables, Removing PIM Cables, Installing PIM Cables

Chapter 10: Replacing Hardware Components

6.If necessary, arrange the cables to prevent them from dislodging or developing stress points:

■Secure each cable so that it is not supporting its own weight as it hangs to the floor.

■Place excess cable out of the way in a neatly coiled loop.

■Use fasteners to maintain the shape of cable loops.

7.Press and release the power button to power on the router. Verify that the POWER LED lights steadily.

Replacing PIM Cables

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

■Removing PIM Cables on page 175

■Installing PIM Cables on page 175

Removing PIM Cables

To remove a PIM cable:

1.If you are removing all cables connected to the PIM, issue the following CLI command to take the PIM offline:

user@host> request chassis fpc slot pim-slotoffline

For example, to take the PIM in slot 4 offline, enter the following command:

user@host> request chassis fpc slot 4 offline

For more information about the command, see the JUNOS System Basics and

Services Command Reference.

2.Unplug the cable from the cable connector port.

3.Detach the cable from the destination port.

Installing PIM Cables

To install a PIM cable:

1.Have ready a length of the type of cable used by the PIM. For cable specifications, see “Network Cable Specifications and Connector Pinouts” on page 223.

2.Insert the cable connector into the cable connector port on the PIM faceplate.

Replacing PIM Cables ■ 175