Installing a TXP-F13 SIB
To install a TXP-F13 SIB into the rear of the chassis (see Figure 1):
![]() | Caution: Be prepared to support the weight of the TXP-F13 SIB (approximately 17.0 lb (7.7 kg)) before you lift it. |
- Have ready a replacement TXP-F13 SIB or TXP-F13 SIB blank panel.
- Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to one of the ESD points on the chassis.
- Locate the slot in the TXP-F13 SIB card cage in which you plan to install the TXP-F13 SIB.
- Place one hand under the bottom edge of the TXP-F13
SIB and one hand around the top of the TXP-F13 SIB faceplate.

Caution: When the TXP-F13 SIB is out of the chassis, do not hold it by its ejector handles or edge connectors. They cannot support its weight.
- Lift the TXP-F13 SIB into place and carefully align the left and right edges with the guides inside the card cage.
- Carefully slide the TXP-F13 SIB all the way into the card cage until you feel resistance.
- Simultaneously turn both left and right ejector handles clockwise to seat the TXP-F13 SIB.
- Remove the dust cover from covering each TXP-F13 SIB fiber-optic array port.
- Remove the dust covers from the fiber-optic array cable connectors.
- Clean the fiber-optic array ports and cables.

Caution: While you replace a fiber-optic array cable, small deposits of oil, dust, and debris can enter the TXP-F13 SIB and TXP-T1600 SIB fiber-optic array ports, the fiber-optic array cables. We recommend that you clean the optics in these components, as well as the dust covers, immediately before connecting them.
- Connect each cable (up to eight) to its corresponding TXP-F13 SIB
port. Align the cable with its corresponding TXP-F13 SIB port and
carefully press it into the port until it stops. The cable and port
are keyed to ensure proper mating.

Note: The optics in a fiber-optic array port are spring loaded, so you must continue to apply force to a fiber-optic array cable or loopback connector while securing it to a TXP-F13 SIB.
- Use one
of the following methods to bring the TXP-F13 SIB online:
- Press and hold the SIB ONLINE/OFFLINE button in the middle of the TXP-F13 SIB faceplate. The green OK LED should light steadily a few minutes after the TXP-F13 SIB is installed.
- Issue the following CLI command:
user@host> request chassis sib f13 slot slot-number online
Verify that the TXP-F13 SIB is functioning normally:
- Verify that the green OK LED is lit steadily.
- Verify that the TXP-F13 SIB is online by issuing the show chassis sibs command.
Figure 1: Installing a TXP-F13 SIB

