Справочник ПользователяСодержаниеJackscrew Installation Instructions (for EIP Ports)1Obtaining Technical Assistance2Product Overview2Figure1 Ethernet Connector Locks, Slide-Type and Jackscrew-Type3Figure2 Cisco 7000 Chassis Rear View3Figure3 Ethernet Interface Processor (EIP)4Prerequisites4Required Tools4Required Parts5Preventing Electrostatic Discharge (ESD) Damage5Figure4 Placement of ESD Wrist Strap5Installation6Shutting Down Interfaces6Removing the Slide Lock7Step 1: Ensure that the ESD-prevention strap you are wearing is clipped to a captive installation...7Step 2: On the first connector port to be changed, use the 1/8-inch screwdriver to loosen and rem...7Step 3: Pull the slide-lock bracket, which is shown in Figure5, off the connector.7Figure5 Connector Slide-Type Lock Bracket7Step 4: Repeat steps 2 and 3 for all addition ports that require jackscrews.8Step 5: Place the removed brackets and slotted screws aside; you can discard them after the jacks...8Installing the Screw-Type Lock8Step 1: Ensure that the slide-type lock bracket, shown in Figure5, has been removed from the con...8Step 2: Insert a lock washer onto the shaft of a jackscrew and push it up to the head of the jack...8Figure6 Jackscrew and Lock Washer Installation8Step 3: Insert the jackscrew into one of the threaded holes on the connector. Turn the jackscrew ...8Step 4: Repeat steps 2 and 3 for the second jackscrew and lock washer, placing the second jackscr...8Step 5: Observe both jackscrews edge-on and turn them another half turn to ensure they are thread...8Step 6: Use the 3/16-inch nut driver to tighten the jackscrews in the connector. Do not overtight...8Step 7: Repeat steps 1 through 6 for all addition ports that require jackscrews.8Step 8: Proceed to the next section to check the installation.8Checking the Installation9Step 1: Connect network interface cables to the EIP ports.9Step 2: If any ports are shut down, use the no shutdown interface subcommand to reenable them. Re...9Step 3: Observe the EIP LEDs (shown in Figure3) to check the state of the interfaces. The LEDs s...9Step 4: If the system fails to recognize an Ethernet interface, check the cables that are connect...9Step 5: If you installed a new cable on an interface port that was previously functioning properl...9Step 6: Use show commands to display the state of the interfaces as follows:9Step 7: If the EIP itself appears to have failed (if the Enabled LED is not lit), use the show co...9Step 8: If an error message is displayed on the terminal, refer to the Cisco 7000 Addendum to Rou...9Размер: 205,1 КБСтраницы: 10Язык: EnglishПросмотреть
