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Ethernet modülünü yapılandırma ve aktfi etme

Router>?
Exec commands:
<1-99>      Session number to resume
connect     Open a terminal connection
disconnect  Disconnect an existing network connection
enable      Turn on privileged commands
exit        Exit from the EXEC
ipv6        ipv6
logout      Exit from the EXEC
ping        Send echo messages
resume      Resume an active network connection
show        Show running system information
ssh         Open a secure shell client connection
telnet      Open a telnet connection
terminal    Set terminal line parameters
traceroute  Trace route to destination
Router>
Router>enable
Router#?
Exec commands:
<1-99>      Session number to resume
clear       Reset functions
clock       Manage the system clock
configure   Enter configuration mode
connect     Open a terminal connection
copy        Copy from one file to another
debug       Debugging functions (see also ‘undebug’)
delete      Delete a file
dir         List files on a filesystem
disable     Turn off privileged commands
disconnect  Disconnect an existing network connection
enable      Turn on privileged commands
erase       Erase a filesystem
exit        Exit from the EXEC
logout      Exit from the EXEC
more        Display the contents of a file
no          Disable debugging informations
ping        Send echo messages
reload      Halt and perform a cold restart
resume      Resume an active network connection
setup       Run the SETUP command facility
show        Show running system information
ssh         Open a secure shell client connection
telnet      Open a telnet connection
terminal    Set terminal line parameters
traceroute  Trace route to destination
undebug     Disable debugging functions (see also ‘debug’)
vlan        Configure VLAN parameters
write       Write running configuration to memory, network, or terminal
Router#
Router#conf t
Router#conf terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#?
Configure commands:
access-list        Add an access list entry
banner             Define a login banner
boot               Modify system boot parameters
cdp                Global CDP configuration subcommands
clock              Configure time-of-day clock
config-register    Define the configuration register
crypto             Encryption module
do                 To run exec commands in config mode
enable             Modify enable password parameters
end                Exit from configure mode
exit               Exit from configure mode
hostname           Set system’s network name
interface          Select an interface to configure
ip                 Global IP configuration subcommands
ipv6               Global IPv6 configuration commands
line               Configure a terminal line
mac-address-table  Configure the MAC address table
no                 Negate a command or set its defaults
router             Enable a routing process
service            Modify use of network based services
spanning-tree      Spanning Tree Subsystem
username           Establish User Name Authentication
Router(config)#
Router(config)#interface ?
Ethernet         IEEE 802.3
FastEthernet     FastEthernet IEEE 802.3
GigabitEthernet  GigabitEthernet IEEE 802.3z
Loopback         Loopback interface
Serial           Serial
Vlan             Catalyst Vlans
range            interface range command
Router(config)#interface fastEthernet 0/0
Router(config-if)#?
arp          Set arp type (arpa, probe, snap) or timeout
bandwidth    Set bandwidth informational parameter
cdp          CDP interface subcommands
delay        Specify interface throughput delay
description  Interface specific description
duplex       Configure duplex operation.
exit         Exit from interface configuration mode
ip           Interface Internet Protocol config commands
ipv6         IPv6 interface subcommands
mac-address  Manually set interface MAC address
no           Negate a command or set its defaults
shutdown     Shutdown the selected interface
speed        Configure speed operation.
Router(config-if)#
Router(config-if)#ip ?
access-group     Specify access control for packets
address          Set the IP address of an interface
hello-interval   Configures IP-EIGRP hello interval
helper-address   Specify a destination address for UDP broadcasts
nat              NAT interface commands
ospf             OSPF interface commands
split-horizon    Perform split horizon
summary-address  Perform address summarization
Router(config-if)#ip
Router(config-if)#ip address ?
A.B.C.D  IP address
dhcp     IP Address negotiated via DHCP
Router(config-if)#ip address 172.168.1.1 255.255.255.0
Router(config-if)#

Router(config-if)#no shutdown

kısaca
Router>enable
Router#conf t
Router(config)#interface fastEthernet 0/0
Router(config-if)#ip address 172.168.1.1 255.255.255.0
Router(config-if)#no shutdown

Telenet protukolünü yapılandırma ve aktif etme

Router#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#line ?
<0-81>   First Line number
console  Primary terminal line
vty      Virtual terminal
Router(config)#line vty 0 15
Router(config-line)#password 1
Router(config-line)#login
Router(config-line)#exit
Router(config)#exit
%SYS-5-CONFIG_I: Configured from console by console
Router#

Hostname ve giriş şifresini değiştirme

Router#enable
Router(config)#hostname mehmet
mehmet(config)#ena
mehmet(config)#enable ?
password  Assign the privileged level password
secret    Assign the privileged level secret
mehmet(config)#enable
mehmet(config)#enable sec
mehmet(config)#enable secret cisco

Yapılandeğişiklikleri kayıt edip startupa yazma

mehmet#copy run
mehmet#copy running-config  sta
mehmet#copy running-config  startup-config

sonra routeri kapatıp açsanızda ayarlar değişmeğini göreceksiniz.

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