[c-nsp] ASR920 Software Upgrade 2019

[Erik Sundberg]

I think its the best security feature ever implemented...


Erik Sundberg
Sr. Network Engineer
Nitel
350 N Orleans Street
Suite 1300N
Chicago, Il 60654
Desk: 773-661-5532
Cell: 708-710-7419
NOC: 866-892-0915
Email: esundberg at nitelusa.com
web: www.nitelusa.com

________________________________
From: Jason Lixfeld <jason at lixfeld.ca>
Sent: Saturday, January 26, 2019 11:47 AM
To: Erik Sundberg
Cc: James Jun; Noah; cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] ASR920 Software Upgrade 2019

FWIW, be aware of CSCvm02572 if you’re planning a mass upgrade before April.

'login on-failure log’ or 'login block-for...' causes the box to reboot on a failed ssh login.

Currently still broken in 3.18. Fixed 15.6(2)SP6.

ASR920 not listed in affected platforms, but it is...

> On Jan 26, 2019, at 12:33 PM, Erik Sundberg <ESundberg at nitelusa.com> wrote:
>
> I just did a 3.16 to 3.18 upgrade on two devices it was at least 30 mins. There was a fpga upgrade and additional reboot. So its normal
>
> Erik Sundberg
> Sr. Network Engineer
> Nitel
> 350 N Orleans Street
> Suite 1300N
> Chicago, Il 60654
> Desk: 773-661-5532
> Cell: 708-710-7419
> NOC: 866-892-0915
> Email: esundberg at nitelusa.com
> web: www.nitelusa.com
>
> ________________________________
> From: cisco-nsp <cisco-nsp-bounces at puck.nether.net> on behalf of James Jun <james at towardex.com>
> Sent: Saturday, January 26, 2019 8:57 AM
> To: Noah
> Cc: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] ASR920 Software Upgrade 2019
>
>>
>> We found that to be quite a long time compared to the last time we ever did
>> a similar upgrade 2 years ago.
>>
>> Has anyone had a similar experience and should this be the case?
>>
>
> Depends on the code releases you're crossing, it will need to run FPGA UPDATE and
> reload the box for 2nd time. And if your device has been running for a while, fsck
> may also need to run on boot, delaying the reload time further.
>
> So yea, this is normal and expected.
>
> James
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________________________________

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