Upgrade IOS Router Cisco 3845-MB

A. Pengantar
Cisco 3845 motherboard bekerja pada layer 3 OSI, perangkat ini memiliki 2 buah interface GigabitEthernet yaitu GE 0/0 dan GE 0/1 dimana GE 0/0 ada dua interface yaitu RG-45 dan SFP (modul fiber optic).


Cisco 3845-MB

B. Upgrade IOS Router
Karena IOS (Internetworking Operating System) yang sekarang masih berbasis IP ( IP base) maka kita perlu upgrade ke skala IOS enterprise. Kenapa perlu di upgrade ke IOS enterprise ? karena dengan IOS Ip base belum lengkap fitur-fiturnya, seperti BGP, OSPF dengan IOS enterprise maka fitur-fitur ini akan aktif.

Langkah upgrade IOS:
Langkah 1 berikan ip address untuk salah satu interface:
Router#configure terminal
Router(config)#interface gigabitEthernet 0/0
Router(config-if)#ip address
Router(config-if)#no shutdown

Langkah 2 aktifkan TFTP server pada PC anda:


Langkah 3 pastikan Router terkoneksi dengan TFTP server:
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to, timeout is 2 seconds:
Success rate is 80 percent (4/5), round-trip min/avg/max = 1/1/1 ms

Langkah 4 kopi file IOS terbaru ke dalam FLASH router:
Router#copy tftp: flash:
Address or name of remote host []?
Source filename []? c3845-entbasek9-mz.124-11.t1.bin
Destination filename [c3845-entbasek9-mz.124-11.t1.bin]?
Accessing tftp://
Loading c3845-entbasek9-mz.124-11.t1.bin from (via GigabitEthernet0/0
): !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
[OK - 24013580 bytes]

Langkah 5 Perikasa File di dalam FLASH:
Router#show flash:

Langkah 6 Setting boot config kedalam IOS baru:
Router#configure terminal
Router(config)#boot system flash c3845-entbasek9-mz.124-11.t1.bin

Langkah 7 Hapus File IOS yang lama dari FLASH:
Router#delete flash:3845-ipbase-mz.124-11.t1.bin

Langkah 8 Restart Router:

Langkah 9 Periksa Boot Config :
Router#show version
Router uptime is 13 minutes
System returned to ROM by power-on
System image file is "flash:c3845-entbasek9-mz.124-11.t1.bin"

Sekarang system image sudah ke flash:c3845-entbasek9-mz.124-11.t1.bin

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One Response to Upgrade IOS Router Cisco 3845-MB

  1. Erotische says:

    Guter Beitrag. Ich lese jetzt weiter hier im Blog.

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