Initial configuration of CISCO Router

Initial configuration of CISCO Router:

Initial configuration of CISCO Router:
At first power on your router & connect console cable to router console port. then use bellow command [boxads]

Router>enable
Router#conf t
Router(config)#

Now copy and past below command after change [xxxxxxx] this portion as your requirement.

hostname Router_Name

enable secret xxxxxxx

username xxxxxx privilege 15 secret xxxxxxxx
username xxxxxx privilege 3 secret xxxxxxx

interface FastEthernet0/0
des ” Local OM Interface”
ip address 1.1.1.1 255.255.255.0
no shutdown
full-duplex
exit

line con 0
login local
logging synchronous

line vty 0 4
login local
exit
exit
wr

IOS upgrade of CISCO Router:

[adsense]

Now install TFTP server on your PC/Laptop. Then keep your updated IOS on “C:\TFTP-Root” directory & set ip subnet mask on your NIC card. Here i use: 1.1.1.10 255.255.255.0  ip of my pc.

Router#sh flash:

System flash directory:
File  Length   Name/status
1   33725096  asr901-universalk9-mz.152-2.SNI.bin
2   1180     CAT1811U22B_1396860941.lic
[33726404 bytes used, 66674744 available, 100401148 total]
98304K bytes of processor board System flash (Read/Write)

Example of Erase flash:

Router#copy tftp: flash:
Address or name of remote host []? 1.1.1.10
Source filename []? asr901-universalk9-mz.153-3.S.bin
Destination filename [asr901-universalk9-mz.153-3.S.bin]?
Accessing tftp://1.1.1.10/asr901-universalk9-mz.153-3.S.bin…
Loading asr901-universalk9-mz.153-3.S.bin from 1.1.1.10 (via FastEthernet0/0):

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK – 37169480 bytes]

Verifying checksum…  OK (0x90A6)
37169480 bytes copied in 233.092 secs (159463 bytes/sec)
Router#wr
Building configuration…
[OK]

[bodyads]

Cisco router reload command example:

Type reload command from hash mode & confirm by press enter key.

After rebooting router save configuration by bellow command.

Router#write

Shahed

Hi! I am Shahed Israr. I try to help GPON Technology users with their queries and provide them with relevant and accurate information to the best of my ability. My main goal is to assist and enhance GPON Technology user and help people find the answers they're looking for quickly and easily.

Follow Me:

Comments

comments