Backup Configurasi File & IOS Image :

Backup Configurasi File & IOS Image :

SW2#sh flash

TFTPd32 & FTP Filezilla <– Software FTP

Cara konfigurasi file

dari run config ke ftp

#copy running-config tftp:
#Address or name of remote host []? 192.168.1.100 <— IP FTP Server
Destination filenae [sw2-config]? SW2.txt <– nama file yang di config dan di simpan di ftp server

=======================================================================================

Backup IOS image

SW2#sh version

sebelum Upgrade IOS kita harus backup

SW2#sh flash:?

SW2#copy flash:c3560-ipservicek9-mz.122.-55.SE5.bin tftp:
Addess or name of remote host []? 192.168.1.100
Destination filename [c3560-ipservicek9-mz.122.-55.SE5.bin]? <– Enter saja [Default]
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! <– proses backup berjalan

===============================================================

Upgrade IOS Image

dari FTP / TFTP server ke flash cisco device.

sh flash:

liat space flash
================================

Delete isi flash

SW2#delete flash:?
sw2#c3560-ipservicek9-mz.122.-55.SE5.bin
Delete filename [c3560-ipservicek9-mz.122.-55.SE5.bin] ?
delete flash:c3560-ipservicek9-mz.122.-55.SE5.bin? [confirm]

SW2#sh flash:/

liat saja sudah terhapus apa blm

==================================

waktunya untuk upgrade karena space flash sudah cukup

Upgrade IOS Image

dari FTP / TFTP server ke flash cisco device.

SW2#copy ftp://cisco:cisco@192.168.1.100 flash:
source filename []? copy saja nama IOS image dari FTP server trus paste-kan disana
Destination filename [c3560-ipservicek9-mz.122.-55.SE7.bin]?
Accessing ftp://cisco:cisco@192.168.1.100/c3560-ipservicek9-mz.122.-55.SE7.bin…
Loading c3560-ipservicek9-mz.122.-55.SE7.bin!!!!!!!! <— Proses loading upgrade dari ftp ke flash

* Erase startup-config = supaya bersih tidak config apapun

untuk upgarde berjalan harus restart
SW2#reload

* IOS <— ios image ini memang harus di restart

ISSU = in-server software upgrade dimana kita upgrade itu traffic tetap jalan dmn kita tdk perlu reload

cisco cat6500 mempunya 2 prosesor ( supervisor engine ) yang mempunya redunancy

AXR 9000
CSR X

=======
RECOVERY Operation System IOS cisco

rommon 1 > tftpdnld

isikan parameter yang ada disana

tftpdnld

IP_ADDRESS: 192.168.1.1
IP_SUBNET_MASK: 255.255.255.0
DEFAULT_GATEWAY: 192.168.1.1
TFTP_SERVER: 192.168.1.100
TFTP_FILE: c1841-advipservicesk9-mz.124.15.T1.bin

rommon 10 ? tftpdnld

dir flash:

rommon 10 > boot

==== Recovery IOS ada 2

Tftpdnld <——-> Tftp ( IP )
xmodem   <——-> Cable Console