How to Replace SFP, SFP+, and XFP Transceivers on the SRX3600 Services Gateway

Small form-factor pluggable (SFP), enhanced small form-factor pluggable (SFP+), and 10-Gigabit SFP transceivers that you install in sockets in various cards or modules in the services gateway. These transceivers are hot-insertable and hot-removable. Removing a transceiver does not interrupt the functioning of the card or module, but the removed transceiver no longer receives or transmits data.

For the services gateway to meet NEBS and ETSI standards, all transceivers installed in the services gateway must be of extended temperature (ET) type.

To replace an SFP, SFP+, or XFP transceiver :

1.Have ready a replacement transceiver or a transceiver slot plug, an antistatic mat, and a rubber safety cap for the transceiver.

2.Attach an ESD grounding strap to your bare wrist and connect the strap to one of the ESD points on the chassis.

3.Label the cables connected to the transceiver so that you can reconnect them correctly later.

4.Remove the cable connector plugged into the transceiver.

5.Carefully drape the disconnected cables to prevent the cable from developing stress points.

6.Pull the ejector handle out from the transceiver to unlock the transceiver.

7.Grasp the transceiver ejector handle and pull the transceiver approximately 0.5 in. (1.3 cm) from the IOC.

8.Using your fingers, grasp the body of the transceiver and pull it the rest of the way out of the IOC.

9.Place a rubber safety cap over the transceiver.

10.Place the removed transceiver on an antistatic mat or in an electrostatic bag.

11.Repeat methods 3 through 10 for each transceiver you should replace.

12.Take each new transceiver to be installed out of its electrostatic bag and identify the port on the IOC where it will be installed.

13.Verify that all transceiver is covered by a rubber safety cap. If it is not, cover the transceiver with a safety cap.

14.Cautiously align the sfp transceiver with the slot in the SFB or CFM. The connectors should face the SFB or CFM.

15.Slide the transceiver until the connector is seated in the SFB or CFM slot. If you are unable to fully insert the transceiver, make sure the connector is definitely facing the proper way.

16.Close the ejector handle of the transceiver.

17.Take away the rubber safety cap from the transceiver and the end of the cable.Reconnect the cables into the transceivers.

18.Verify that the status LEDs on the SFB or CFM faceplate indicate that the SFP or XFP is functioning correctly. You can even verify that the SFB or CFM can be functioning by issuing the present chassis fpc pic-status command.

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