Service Manual

Contents
1 About this Guide..................................................................................................................... 39
Audience.................................................................................................................................... 39
Conventions.............................................................................................................................. 39
Related Documents.................................................................................................................40
2 Configuration Fundamentals............................................................................................... 41
Accessing the Command Line...............................................................................................41
CLI Modes.................................................................................................................................. 42
Navigating CLI Modes........................................................................................................43
Port Numbering Convention................................................................................................. 45
The do Command....................................................................................................................46
The no Command....................................................................................................................47
Obtaining Help..........................................................................................................................47
Entering and Editing Commands..........................................................................................48
Command History....................................................................................................................49
Filtering show Command Outputs.......................................................................................49
Multiple Users in Configuration Mode................................................................................. 51
3 Getting Started........................................................................................................................52
Accessing Ports.........................................................................................................................52
Accessing the RJ-45/RS-232 Console Port....................................................................... 52
Pin Assignments........................................................................................................................53
Accessing the CLI Interface and Running Scripts Using SSH..........................................53
Entering CLI commands Using an SSH Connection...................................................54
Executing Local CLI Scripts Using an SSH Connection............................................. 54
Default Configuration..............................................................................................................55
Accessing the USB-B Console Port......................................................................................55
Booting Process........................................................................................................................55
Enter the Initial Configuration Information........................................................................ 58
Configuring the Enable Password........................................................................................ 58
Configuring a Host Name.......................................................................................................59
Navigating CLI Modes............................................................................................................. 59
Default Configuration..............................................................................................................59
Configuring Layer 2 (Data Link) Mode................................................................................. 59
Accessing the System Remotely...........................................................................................60
Configure the Management Port IP Address..................................................................... 60
Configure a Management Route...........................................................................................61
Configuring a Username and Password.............................................................................. 61
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