To install a CWDM GBIC in the switching module:
1Remove the CWDM GBIC from its protective packaging.
2Verify that the CWDM GBIC is the correct wavelength for your network configuration (Table 1 on page 7).
3Remove the dust cover from the CWDM GBIC’s optical bores.
4To prevent damage during handling, clean the ferrules of the optical connector with an alcohol swab.
5Grasp the CWDM GBIC between your thumb and forefinger.
6Insert the CWDM GBIC into the slot on the front panel of the Gigabit Ethernet switching module (Figure 3). A clicking sound indicates it is properly seated.
Note: CWDM GBICs are keyed to prevent improper insertion. If the CWDM GBIC resists pressure, do not force it. Remove it, turn it over, and reinsert it.
The CWDM GBIC is installed.
For instructions about connecting the CWDM GBIC to a multiplexer, see Installation and Networking Guidelines for Optical Routing, part number
For instructions about monitoring communication between the CWDM GBIC and the switch, see the user’s guide for the switch.
9
