Figure 96: Installing An Mpc - Juniper mx240 Hardware Manual

MX240 3D Universal Edge Router Hardware Guide
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236
Insert the appropriate cable into the cable connector ports on each MIC on the MPC.
12.
Secure the cables so that they are not supporting their own weight. Placing fasteners
on a loop helps to maintain its shape.
CAUTION: Do not let fiber-optic cable hang free from the connector. Do
not allow fastened loops of cable to dangle, which stresses the cable at
the fastening point.
CAUTION: Avoid bending fiber-optic cable beyond its minimum bend
radius. An arc smaller than a few inches in diameter can damage the cable
and cause problems that are difficult to diagnose.
Use one of the following methods to bring the MPC online:
13.
Press and hold the corresponding MPC online button on the craft interface until the
green LED next to the button lights steadily, in about 5 seconds.
OK/FAIL
Issue the following CLI command:
user@host>request chassis fpc slot slot-number online
For more information about the command, see the
CAUTION: After the
before removing the MPC again, removing an MPC from a different slot,
or inserting an MPC in a different slot.
You can also verify correct MPC and MIC functioning by issuing the
show chassis fpc pic-status
page 370 and "Maintaining MX240 MICs" on page

Figure 96: Installing an MPC

MPC
SC B
SC B
MX240 Modular Port Concentrator (MPC) Description on page 74
Maintaining MX240 MPCs on page 370
LED lights steadily, wait at least 30 seconds
OK/FAIL
commands described in "Maintaining MX240 MPCs" on
369.
.
CLI Explorer
show chassis fpc
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