09-17-2002
Cisco ISO basic command
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£ºconfig terminal/memory/network
be often used command when configure networking£ºcopy and load
1£® identification £ºhostname
2£® start identification £ºbanner
3£® interface£ºinterface number
4£® password£ºline 0 6
login
passwd password
enable password/secret password
5£® interfac£º
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
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LEARN ABOUT HPUX
map-mbone
map-mbone(1M) map-mbone(1M)
NAME
map-mbone - Multicast Router Connection Mapper
SYNOPSIS
debuglevel] retries] timeout] [multicast-router]
DESCRIPTION
requests the multicast router connection information from the multicast-router, and prints the information to the standard out. sends out
the ASK_NEIGHBORS igmp message to the multicast-router. When the multicast-router receives the request, it sends back its configuration
information. multicast-router can be either an ip address or a system name.
If the multicast-router is not specified, flood mode is on by default and the igmp request message is sent to all the multicast router on
the local network. With flood mode on, when finds new neighbor routers from the replies, it will send the same igmp request to the new
neighbor routers. This activity continues until no new neighbor routers are reported in the replies.
The command line options are:
Sets the level for printing out the debug message. The default is 0,
which prints only error and warning messages. Debug level three prints most the messages.
Sets the retry times to poll the routing daemon for information. The
default is 1.
It specifies the timeout value in seconds for waiting the reply. The
default value is 2 seconds.
Sets the flood mode on. It is the default value when no multicast-router is given on the command line input.
Generates output in GRaphEd format.
Disable DNS lookup for the multicast router names.
The output contains the interface configuration information of the requested router(s). The format for each interface output is:
If there are multiple neighbor routers on one interface, they will all be reported. The neighbor_name will not be printed if the option is
specified on the command line.
The possible values for are:
Neighbors are reached via tunnel.
The tunnel uses IP source routing.
The interface is down.
The interface is administratively disabled for multicast routing.
The local router is the querier of the subnet.
The format of the GRaphEd output is:
If there is no neighbor router on an interface, then a will be put next to the node_name. If there are multiple neighbor routers on one
interface, all of them will be reported. The possible values for are:
The neighbor is reached via tunnel.
The neighbor is on the same network/subnet.
The interface is down.
Please see mrouted(1M) for and
EXAMPLES
Querying for the multicast router connection information.
127.0.0.1 (localhost) [version 3.3]:
193.2.1.39 -> 0.0.0.0 (all-zeros-broadcast) [1/1/disabled]
15.13.106.144 -> 15.255.176.33 (matmos.hpl.hp.com) [10/1/tunnel]
15.13.106.144 -> 15.17.20.7 (hpspddc.vid.hp.com) [10/1/tunnel/down]
Querying for multicast router connectivity with option:
GRAPH "Multicast Router Connectivity: Wed Feb 1 17:34:59 1995"=UNDIRECTED
252537488 {$ NP 1440 1060 $} "hpntc1t.cup.hp.com*"
;
252538974 {$ NP 940 1120 $} "hpntcbs.cup.hp.com"
252537488 "10/1E"
252539807 "1/1P"
;
252539807 {$ NP 1590 1150 $} "hpntc1h.cup.hp.com*"
;
Note
must be run as root.
AUTHOR
was developed by Pavel Curtis.
SEE ALSO
mrouted(1M), mrinfo(1M).
map-mbone(1M)