Konfigurasi awal Maipu/Cisco

Cara konfigurasi 3 jalan :
1. Via Console
menggunakan kabel RS-232 serial port,gunakan hyper terminal setting :
pilih connection using : com1 atau com 2
baud ratio(bits/second) = 9600bps
data bits = 8
parity = no
stop bit = 1
flow control = none
pilih com1 atau com2 yang terhubung
2. Via 56/336 Modem line port
56/336 modem mode 1-off 2-off
console port mode 1-on 2-off
3. Via Telnet (port 23)
- dengan comand : telnet ip_router
- dengan terminal : default mode -> simulation option select VT100/ANSI
host adrress : isi alamat IP router yg akan ditelnet
port number : 23
connect using: TCP/IP (winsock)
Konfigurasi system :
- router(config)#hostname namarouter –> menamai router
- router#clock tahun Bulan Tanggal Jam Menit Detik –> mis : 09:36:10, November 15,2001
clock 2001 11 15 9 36 10
- logging security –> service login-secure
konfigurasi file
copy,delete,type,dir,cd,pwd(display path),mkdir,rmdir,volume,show
mis :
router(config-fs)#dir -> melihat isi directory
router(config-fs)#copy startup-config flash/maipuxf/newstart -> copy file startup
router(config-fs)#delete startup -> hapus file startup
router(config-fs)#type startup -> tampilkan file startup
Bentuk Perintah
copy { ( ftp dest-ipaddress ftp-username ftp-password source-filename ) |
(tftp dest-ipaddress source-filename ) | ( flash source-filename ) |
running-config | startup-config }
{ ( ftp dest-ipaddress ftp-username ftp-password dest-filename ) |
( tftp dest-ipaddress dest-filename ) | ( flash dest-filename ) |
contoh :
router(config-fs)#copy flash random flash abc –> mengkopi file random jadi abc dari flash ke flash
System Remote
————-
1. Telnet (port 23)–> maks. 16 user bersamaan
telnet [vrf vrf-name] hostname/ip-address
2. ssh (port 22)–> maks. 16 user bersamaan
sshkeygen –> enable ssh keygen
ip ssh server –> Enable SSH
no ip ssh server –> Disable SSH service config
show fingerprint –> Display SSH key enable
PASSWORD ROUTER (2 macam)
1. Password Global –> otomastis terencrypt
router(config)#enable password rahasiaku –> memberi password rahasiaku
2. Password line vty (untuk telnet)
router(config)#line vty 0 15 –> akses dapat 16 user secara bersamaan
router(config-line)#password 0 adi –> memberi passwod adi
Encrypt Password
—————-
Password global = otomati terencrpt
password console dan telnet = harus difungsikan fungsi encrypt, caranya :
router(config)#service password-encryption
router(config)#service new-encrypt
MESSAGE LOGGING
===============
Message logging = sebuah perintah utk melihat history pada router
ada 2 macam logging :
1. Logging Buffer –>router#sh logging buffer
= history real time yang terjadi di router
2. Logging file –>router#sh logging file
= semua history yang terjadi di router
Mereset Logging
—————
–>router#clear logging buffer = untuk clear logging buffer
–>router#clear logging file = untuk clear logging file