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Belajar Mengupgrade Junos

versi yang akan diupgrade adalah versi berikut ini:
[8.3R2.8] --> [8.4R4.2]
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root@cnc1> show version
Hostname: cnc1
Model: olive
JUNOS Base OS boot [8.3R2.8]
JUNOS Base OS Software Suite [8.3R2.8]
JUNOS Kernel Software Suite [8.3R2.8]
JUNOS Packet Forwarding Engine Support (M/T Common) [8.3R2.8]
JUNOS Packet Forwarding Engine Support (M20/M40) [8.3R2.8]
JUNOS Online Documentation [8.3R2.8]
JUNOS Routing Software Suite [8.3R2.8]
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Langkah-langkahnya adalah sebagai berikut:
1.siapkan image Junos versi yang akan di upgrade,
pada kesempatan ini akan di upgrade ke versi [8.4R4.2]
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2.pastikan komunikasi junos yang akan diupgrade dengan ftp berjalan
lancar
root@cnc1> ping 192.168.60.2 count 5
PING 192.168.60.2 (192.168.60.2): 56 data bytes
64 bytes from 192.168.60.2: icmp_seq=1 ttl=63 time=16.852 ms
64 bytes from 192.168.60.2: icmp_seq=2 ttl=63 time=11.784 ms
64 bytes from 192.168.60.2: icmp_seq=3 ttl=63 time=10.695 ms
64 bytes from 192.168.60.2: icmp_seq=4 ttl=63 time=7.829 ms

--- 192.168.60.2 ping statistics ---
5 packets transmitted, 4 packets received, 20% packet loss
round-trip min/avg/max/stddev = 7.829/11.790/16.852/3.260 ms
root@cnc1>
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3.langkah berikutnya:

root@cnc1> request system software add no-copy no-validate unlink 
ftp://192.168.60.2/jinstall-8.4R4.2-domestic-signed.tgz
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no-copy : tidak menyimpan salinan dari file paket.
no-validate : tidak melakukan cek compatibility terhadap file konfigurasi.
unlink : paket dihapus setelah instalasi berhasil.
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4.ini adalah log messages nya
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/var/tmp/incoming-package.3168                         109 MB  301 kBps
Package contains jinstall-8.4R4.2-domestic-signed.tgz ; renaming ...
Installing package '/var/tmp/jinstall-8.4R4.2-domestic-signed.tgz' ...
Verified jinstall-8.4R4.2-domestic.tgz signed by PackageProduction_8_4_0
Adding jinstall...
Verified manifest signed by PackageProduction_8_4_0

WARNING:     This package will load JUNOS 8.4R4.2 software.
WARNING:     It will save JUNOS configuration files, and SSH keys
WARNING:     (if configured), but erase all other files and information
WARNING:     stored on this machine.  It will attempt to preserve dumps
WARNING:     and log files, but this can not be guaranteed.  This is the
WARNING:     pre-installation stage and all the software is loaded when
WARNING:     you reboot the system.

Saving the config files ...
NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install

Saving state for rollback ...
Removing /var/tmp/jinstall-8.4R4.2-domestic-signed.tgz

root@cnc1> request system reboot
Reboot the system ? [yes,no] (no) yes

Shutdown NOW!
Reboot consistency check bypassed - jinstall 8.4R4.2 will complete installation upon reboot

*** FINAL System shutdown message from root@cnc1 ***
System going down IMMEDIATELY


[pid 3440]

root@cnc1>

-----------------------------------------------------------------
5.pengecekan
-----------------------------------------------------------------
root@cnc1% cli
root@cnc1> show version
Hostname: cnc1
Model: olive
JUNOS Base OS boot [8.4R4.2]
JUNOS Base OS Software Suite [8.4R4.2]
JUNOS Kernel Software Suite [8.4R4.2]
JUNOS Crypto Software Suite [8.4R4.2]
JUNOS Packet Forwarding Engine Support (M/T Common) [8.4R4.2]
JUNOS Packet Forwarding Engine Support (M20/M40) [8.4R4.2]
JUNOS Online Documentation [8.4R4.2]
JUNOS Routing Software Suite [8.4R4.2]

root@cnc1>
-----------------------------------------------------------------
-----------------------------------------------------------------
hasil iseng-iseng upgrade yang lain:

root@cnc1> show version
Hostname: cnc
Model: olive
JUNOS Base OS boot [9.0R1.10]
JUNOS Base OS Software Suite [9.0R1.10]
JUNOS Kernel Software Suite [9.0R1.10]
JUNOS Crypto Software Suite [9.0R1.10]
JUNOS Packet Forwarding Engine Support (M/T Common) [9.0R1.10]
JUNOS Packet Forwarding Engine Support (M20/M40) [9.0R1.10]
JUNOS Online Documentation [9.0R1.10]
JUNOS Routing Software Suite [9.0R1.10]

root@cnc1> show version
Model: olive
JUNOS Base OS boot [9.6R1.13]
JUNOS Base OS Software Suite [9.6R1.13]
JUNOS Kernel Software Suite [9.6R1.13]
JUNOS Packet Forwarding Engine Suppoport (M/T Common) [9.6R1.13]
JUNOS Packet Forwarding Engine Support (M20/M40) [9.6R1.13]
JUNOS Online Documentation [9.6R1.13]
JUNOS Voice Services Container package [9.6R1.13]
JUNOS Border Gateway Function package [9.6R1.13]
JUNOS Services AACL Container package [9.6R1.13]
JUNOS Services LL-PDF Container package [9.6R1.13]
JUNOS Services Stateful Firewall [9.6R1.13]
JUNOS AppId Services [9.6R1.13]
JUNOS IDP Services [9.6R1.13]
JUNOS Routing Software Suite [9.6R1.13]
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"sekian dulu mudah-mudahan bermanfaat dan salam sedogedoi"
One Comment leave one →
  1. Mahdy permalink
    25 December 2010 3:07 AM

    Thanks for your tuts, i have been upgrade my JUNOS to 10.0R2.3

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