| Requirement |
Cisco
Command |
|
Set a console password to cisco
|
Router(config)#line con 0
Router(config-line)#loginRouter(config-line)#password
cisco
|
|
Set a telnet password
|
Router(config)#line vty 0 4
Router(config-line)#loginRouter(config-line)#password
cisco
|
|
Stop console timing out
|
Router(config)#line con 0
Router(config-line)#exec-timeout 0 0
|
|
Set the enable password to cisco
|
Router(config)#enable password cisco
|
|
Set the enable secret password to peter.
This password overrides the enable password and is encypted within
the config file
|
Router(config)#enable secret peter
|
|
Enable an interface
|
Router(config-if)#no shutdown
|
|
To disable an interface
|
Router(config-if)#shutdown
|
|
Set the clock rate for a router with a DCE cable to 64K
|
Router(config-if)clock rate 64000
|
|
Set a logical bandwidth assignment of 64K to the serial interface
|
Router(config-if)bandwidth 64
Note that the zeroes are not missing
|
|
To add an IP address to a interface
|
Router(config-if)#ip addr 10.1.1.1 255.255.255.0
|
|
To enable RIP on all 172.16.x.y interfaces
|
Router(config)#router rip
Router(config-router)#network 172.16.0.0
|
|
Disable RIP
|
Router(config)#no router rip
|
|
To enable IRGP with a AS of 200, to all interfaces
|
Router(config)#router igrp 200
Router(config-router)#network 172.16.0.0
|
|
Disable IGRP
|
Router(config)#no router igrp 200
|
|
Static route the remote network is 172.16.1.0, with a mask of 255.255.255.0,
the next hop is 172.16.2.1, at a cost of 5 hops
|
Router(config)#ip route 172.16.1.0 255.255.255.0 172.16.2.1 5
|
|
Disable CDP for the whole router
|
Router(config)#no cdp run
|
|
Enable CDP for he whole router
|
Router(config)#cdp run
|
|
Disable CDP on an interface
|
Router(config-if)#no cdp enable
|
| Requirement |
Cisco Command |
|
View version information
|
show version
|
|
View current configuration (DRAM)
|
show running-config
|
|
View startup configuration (NVRAM)
|
show startup-config
|
|
Show IOS file and flash space
|
show flash
|
|
Shows all logs that the router has in its memory
|
show log
|
|
View the interface status of interface e0
|
show interface e0
|
|
Overview all interfaces on the router
|
show ip interfaces brief
|
|
View type of serial cable on s0
|
show controllers 0 (note the space between the 's' and the '0')
|
|
Display a summary of connected cdp devices
|
show cdp neighbor
|
|
Display detailed information on all devices
|
show cdp entry *
|
|
Display current routing protocols
|
show ip protocols
|
|
Display IP routing table
|
show ip route
|
|
Display access lists, this includes the number of displayed matches
|
show access-lists
|
|
Check the router can see the ISDN switch
|
show isdn status
|
|
Check a Frame Relay PVC connections
|
show frame-relay pvc
|
|
show lmi traffic stats
|
show frame-relay lmi
|
|
Display the frame inverse ARP table
|
show frame-relay map
|