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ardit
Beginner

ISR4400 Router Software upgrade 16.9.3

Hello Together

I need to upgrade an ISR4400 router to Fuji 16.9.3 software version.

What do I do?
With the switches (3650) the command was:
"request platform software packages install..."

So far I have only seen the possibility to change the bootvar:
"boot system flash bootflash:isr4400-universalk9.16.09.03.SPA.bin"

But I would like to see the packages.conf

Thanks for your help.

---

Hallo Zusammen

Ich muss einen Router des Typen ISR4400 upgraden auf die Software Version Fuji 16.9.3.

Wie gehe ich vor?
Bei den Switches (3650) war der befehl:
"request platform software packages install..."

Bisher habe ich nur die Möglichkeit gesehen, wo man die Bootvar ändert:
"boot system flash bootflash:isr4400-universalk9.16.09.03.SPA.bin"

Gerne möchte ich aber die packages.conf

Danke für eure Hilfe.

1 ACCEPTED SOLUTION

Accepted Solutions
Giuseppe Larosa
Hall of Fame Master

Hello Ardit,

you need to verify the ROMMON requirements for the target release 16.9.3, you may need to upgrade ROMMON firmware BEFORE you are able to load the new image.

Enable password recovery

There is a recent thread about a colleague that skipped the ROMMON upgrade and had no password recovery set and he was not able to load the new image and not able to go to ROMMON and his router was stucked in a loop.

 

Hope to help

Giuseppe

 

View solution in original post

2 REPLIES 2
Giuseppe Larosa
Hall of Fame Master

Hello Ardit,

you need to verify the ROMMON requirements for the target release 16.9.3, you may need to upgrade ROMMON firmware BEFORE you are able to load the new image.

Enable password recovery

There is a recent thread about a colleague that skipped the ROMMON upgrade and had no password recovery set and he was not able to load the new image and not able to go to ROMMON and his router was stucked in a loop.

 

Hope to help

Giuseppe

 

View solution in original post

Leo Laohoo
VIP Community Legend

Did anyone read the Release Notes for 16.9.3

Is the router going to run NAT?  If the router is going to run NAT, is anyone aware of CSCvo36188?