Asante Technologies 35516 User Manual
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2.3.1 Installing a GBIC
GBICs are hot-swappable. This means that they can be inserted and removed while the switch is powered on.
However, please allow 40–60 seconds for the switch to recognize the module when it has been installed while the
switch is on.
1. Wearing an ESD (electro-static discharge) wrist strap, remove the GBIC module from its protective packaging.
2. Verify that the GBIC is the correct type for the network (see the table above).
3. Grip the sides of the GBIC with the thumb and forefinger, and then insert the GBIC into the slot on the face of the
switch.
4. Slide the GBIC into the slot until it clicks into place.
5. Fiber GBIC modules: Remove the rubber plugs from the end of the GBIC module. Save them for future use.
6. Attach the appropriate cable.
Note: After installing a GBIC 1000T module, the link LED may light even before a valid cable has been connected.
This is a normal condition for most 1000BaseT GBIC modules.
Note: Auto-negotiation must be disabled on a port in which a copper GBIC module is installed. Copper GBICs
themselves control auto-negotiation.
2.3.2 Removing a GBIC
Caution: GBIC 1000T modules run hot under normal operating conditions. When it has been removed from the
system, place it on a heat-resistant surface and allow the module to cool before handling.
Note: Unnecessary removals/insertions of a GBIC module will lead to premature failure of the GBIC connector. The
rated duty cycle for a GBIC module is 100–500 removals/insertions.
Follow the steps below to remove a GBIC interface from a Gigabit Ethernet module:
1. Disconnect the cable from the GBIC module.
2.
Release the GBIC from the slot by simultaneously squeezing the locking tabs on both sides of the GBIC.
3. Slide the GBIC out of the slot.
4. Fiber GBIC modules: Install the rubber plugs in the GBIC optical bores, and place the GBIC in protective
packaging.
2.3.3 GBIC Care and Handling
Follow these GBIC maintenance guidelines:
•
GBICs are static-sensitive. To prevent ESD damage, follow normal board and component handling procedures.
Wear an ESD wrist strap
•
Fiber GBIC modules are very sensitive to dust and contaminants. When they are not connected to a fiber-optic
cable, install the rubber plugs in the optical bores
•
The ferrules of the optical connectors may pick up debris that can obstruct the optical bore. Use an alcohol swab
or equivalent to clean the ferrules of the optical connector