hi,I am describeing basic command about cisco Ios .my english not well,so that has error on the article ,I hope that you give directions to me.
A. Check command for basic router
show version
show processes
show protocols
show mem
show ip route
show startup-config
show running-config
show flash
show interfaces
B. configure command for basic router
enter��config terminal/memory/network
be often used command when configure networking��copy and load
1�� identification ��hostname
2�� start identification ��banner
3�� interface��interface number
4�� password��line 0 6
login
passwd password
enable password/secret password
5�� interfac��
1��configure interface
interface number
clock rate ��64000��
bandwidth ��default 56��
media-type
early-token release
ring-speed 16
no shutdown
write memory
2��check interface
show interfaces
show controllers
6�� configure interface
1�� way of loading
boot system flash IOS-filename
boot system tftp IOS-filename tftp-address
boot system rom
2�� configure Register value
config-register 0x2102
7�� showing neighbor router
show cdp interface
show cdp neighbors [detail]
show cdp entry routerA !
8�� IP Address configure
Ip ad dress
Ip host hostname address
Ip name-server sever1,sever2
Ip domain-lookup nsap
Show hosts
Ping hostname/ip address
Trace hostname/ip address
D�� IP router
1�� static router
ip routing
ip route
2�� default router
ip default-network network number
3�� dynamic router
1�� RIP configure
Router rip
Network number
Show ip route
Show ip protocol
Debug ip
2�� OSPF configure
Router ospf
Redistribute other router protocol
Network !
Area range
Area default-cost
Ip ospf priority number
Ip ospf cost
Show ip ospf database
3�� BGP configure
Router bgp
Redistribute
Network
Aggregate-address summary-only
Neighbor remote-as
E�� flux cortrol
1�� passiveness interface
passive interface
2�� default router
ip default
3�� static router
ip route nbsp
4��ACL list
( all) access-list {permit|deny} [ established]
access-list {permit|deny} IP/TCP
access-group in|out
distribute-list in|out interface
4�� Null 0 interface
Ip route address mask null 0
E�� configure net
1�� PPP
Ppp pap sent-usename
Ppp chap hostname
Ppp chap password
2��X.25
encapsulation x25 [dce]
x25 address
x25 map
x25 pvc pvc
ip switching
x25 ro! ute x.121
2�� FrameRelay
Frame-relay local-dlci IP
Frame-relay map
Frame-relay lmi-type ansi