Monday, January 10, 2011

juniper router configuration command(Network)


           Description                                                                Commands

Show running configuration                                              sh configuration

Show version                                                                  sh ver

displays the status of interfaces configured for IP              show interface terse 

displays the interface configuration, status and statistics.    show interfaces [intfc] detail

displays information about a physical port device              show interfaces intfc extensive

displays the interface configuration, status and statistics     show interfaces description


displays summary information about entries in the
routing table                                                                    show route
displays the status of all Border Gateway Protocol

(BGP) connections                                                          show bgp summary

will show you how that route is being advertised,
look for the first line                                                         show route protocol bgp prefix

will show you how that route is being advertised,
look for the first line                                                         show route range prefix

displays routes matching the autonomous system (AS)
path regular expression                                                    show route aspath-regexp "AS-regexp"

Shows whether a neighbor supports the route refresh
capability   show route receive-protocol bgp neigh           show route source-gateway neigh protocol bgp

                                                                                       

Shows whether a neighbor supports the route refresh
capabilty                                                                         show route advertising-protocol bgp neigh 


displays both ES and IS neighbors                                   show isis adjacency


shows specific information about each interface                show isis interface

displays the current state of the the routing table               show isis routes

displays a list of all connected routers in all areas              show isis spf

 shows neighbor ID, Priority, IP, & State if the
neighbor router, dead time.                                              show ospf neighbor

shows neighbor id, pri, state, dead time, address              
and interface                                                                   show ospf interface

display the current state of the routing table                      show ospf route

display list of information related to the OSPF
database for a specific communication server                   show ospf database

display the system hardware config., software version,
and name and source of configuration files and boot
images                                                                            show version, show system uptime

displays power-on diagnostics status                               show chasis hardware

displays utilization statistics   show system process
displays the current software image, configuration,
controllers, counters, stacks, interfaces, memory
and buffers  -                                                                 request support info


display the state of logging to the syslog                          show log messages

displayall route-maps configured or only the one
specified                                                                        show policy name

display information about a prefix list or prefix                
list entries                                                                       show policy name

display routes that are permitted by BGP                       
community list                                                                configure,show policy-options 
                                                                                     community name

displays temperature and voltage information
on the console                                                               show chassis  environment

to check to see if a destination is alive                            ping dest rapid (for cisco like output)
                                                                                    ping dest (for unix like output)

to check to see if a destination is alive                            ping dest bypass-routing

Change console terminal settings                                    monitor start messages 

Change console terminal settings                                    monitor stop 

sets the length for displaying command output                set cli screen-length 0















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