Replacing an HDTraffic Module
7. After you have completely inserted the module, hand-tighten the thumb screws to
prevent inadvertent dislodging. Do not overtighten.
8. If needed, install a pluggable transceiver as described in Installing a QSFPPluggable
Transceiver.
9. Clean the fiber-optic connectors before you reconnect them.
10. Reconnect the various cables.
11. Look at the module LEDs to ensure they are operating correctly. For
LEDinformation, see Troubleshooting with Component LEDs .
12. If necessary, reinstall the front cover, as described in Removing and Installing Front
Covers.
13. Return the defective traffic module to ADVA Optical Networking as described in
Returning Equipment
If a firmware mismatch alarm is raised on this module, upgrade the
module software. See the appropriate software document for procedures.
See Related Documents for a list of available documents.
If the replacement module does not work, or the LEDs do not respond as
expected, remove and reinstall it. If it still does not work, immediately
install another replacement.
Always keep dust covers on any open ports on the traffic modules.
Strong airflow and pressure within the shelf could cause open ports to
become contaminated with dust.
If you disconnect optical cables to clean fiber-optic connectors and
receptacles, reattach the cables as soon as possible after cleaning to
help prevent dust contamination.
l Inspecting and Cleaning Fiber-optic Connectors and Receptacles
l Electrostatic Discharge Damage Prevention and Warning
l Laser and LED Safety Guidelines and Warnings
l Traffic Module Support
l Handling Modules
l Handling Fiber-Optic Cables
l Handling Pluggable Transceivers
FSP 3000R7 High-Density Subshelf Guide - R17.2 - Issue:B 438
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