Fast Ethernet Switching System User’s Guide
Installing Optional Modules
The process for installing all modules is the same. You cannot change the position of the CPU module. It must remain in the CPU slot. The
You can purchase optional modules separately in order to meet the needs of your network. The procedure for installing all optional modules is the same for full size and half size modules.
Follow these steps to install modules:
1.Power the
2.Grasp the thumbscrews on the side of the module or blank bracket and turn counterclockwise to unscrew them. Remove the old module or the blank bracket, as shown in Figure 9 and set aside. Do not discard the module or blank bracket. Put the old module or blank bracket back in if you remove the new module.
3.Install the new module by inserting it into the guides, see Figure 10, and sliding it in until it stops. Press in firmly until you feel the module snap into place. The module should be level and flush with the rest of the
4.Gently push the thumbscrews in and turn clockwise to tighten. Do not over tighten the thumbscrews.
5.Power the
6.The
7.Check the LEDs to verify that there is a link at the port.
See the Troubleshooting section if the optional module is not working properly.
Installing the | 16 |
