Router User Guide
C
ONTENTS
Copyright .........................................................................................................................................................................................ii
Trademarks ......................................................................................................................................................................................ii
Software Notice ...............................................................................................................................................................................ii
Hardware Notice ..............................................................................................................................................................................ii
Documentation Feedback ................................................................................................................................................................ii
ABOUT THIS GUIDE ...................................................................................................................................1
Organization.....................................................................................................................................................................................1
Documentation.................................................................................................................................................................................1
PROTOCOLS OVERVIEW ............................................................................................................................3
BGP4................................................................................................................................................................................................3
OSPF................................................................................................................................................................................................4
RIP ...................................................................................................................................................................................................5
Multicasting .....................................................................................................................................................................................6
Securing Remote Access Using IPSec VPN....................................................................................................................................6
COMMAND LINE INTERFACE.....................................................................................................................7
Command Types ..............................................................................................................................................................................7
Command Conventions....................................................................................................................................................................8
CLI Navigation ................................................................................................................................................................................9
Command Help ..............................................................................................................................................................................10
POLICY COMMANDS ................................................................................................................................15
GENERIC ROUTING COMMANDS .............................................................................................................37
BGP4 CLEAR COMMANDS ......................................................................................................................43
BGP4 CONFIGURE COMMANDS ..............................................................................................................49
BGP4 SHOW COMMANDS ........................................................................................................................87
AS PATH REGULAR EXPRESSIONS ........................................................................................................105
Matching AS Paths ......................................................................................................................................................................105