2
1.5.7 Easy Upgrade............................................................................................................. 1-67
2Preparing for Installation ..................................................................................................................... 2-1
2.1 Safety Precautions.....................................................................................................................2-1
2.2 Installation Environment Requirements .....................................................................................2-1
2.2.1 Temperature and Humidity Requirements ....................................................................2-1
2.2.2 Cleanness Requirements..............................................................................................2-2
2.2.3 Anti-static Requirements ...............................................................................................2-3
2.2.4 Anti-interference Requirements ....................................................................................2-3
2.2.5 Anti-lightning Requirements ..........................................................................................2-3
2.2.6 Checking the Installation ...............................................................................................2-4
2.3 Installation Tools and Equipment ...............................................................................................2-4
3Installing Router .................................................................................................................................. 3-1
3.1 Procedure for Installing Router ..................................................................................................3-1
3.2 Fastening Router .......................................................................................................................3-2
3.2.1 Mounting in the Cabinet ................................................................................................3-2
3.2.2 Mounting on the Workbench .........................................................................................3-5
3.3 Installing the Power Cable and Grounding Cable......................................................................3-5
3.4 Connecting the Console ............................................................................................................3-6
3.5 Installing Cards ..........................................................................................................................3-6
3.5.1 Installing Line Cards......................................................................................................3-6
3.5.2 Removing Line Cards....................................................................................................3-7
3.5.3 Troubleshooting.............................................................................................................3-8
3.6 Installation Check.......................................................................................................................3-8
4Starting and Configuring Router.......................................................................................................... 4-1
4.1 Starting Router ...........................................................................................................................4-1
4.1.1 Setting Up the Configuration Environment....................................................................4-1
4.1.2 Powering on Router ......................................................................................................4-1
4.1.3 Startup Process .............................................................................................................4-2
4.2 Configuring Router.....................................................................................................................4-3
5Troubleshooting .................................................................................................................................. 5-1
5.1 Troubleshooting Power Faults ...................................................................................................5-1
5.2 Troubleshooting Configuration Faults........................................................................................5-1
6Cable Connection................................................................................................................................ 6-1
6.1 Physical Cable Connection........................................................................................................6-1
6.1.1 Connecting An Asyn Interface .......................................................................................6-1
6.1.2 Connecting A Synchronous Interface ............................................................................6-3