On 8/Mar/19 23:12, Gert Doering wrote:
> So?
Just as with FreeBSD (if you've used it before), you can upgrade to 11
if you are coming from 9.3 and any official version of 10. For anything
earlier than that, you'd need to upgrade to 10 first.
You can upgrade to 10 if you are coming from any
On 8/Mar/19 16:56, Pierre Emeriaud wrote:
>
> As others said, direct upgrade is somewhat unsupported and quite bold.
>
> We're currently upgrading mx480s from 13.3R5 to 17.2R2 with an
> intermediate step on 15.1F5. As those are LNSes we have to activate
> tomcat (`services
My point is only that they made a _lot_ of changes to the underlaying
systems between 12/13/14 and 15 (as far as I understand it 15 is
basically forked from 12, so changes done in 13 and 14 are not
necessarily in 15). But they still changed a lot, especially the whole
change from running as a
Lately, we have been upgrading lots of our ACX5048's from 15.1X54 (D51 and
D61) to 17.3R3.10
-Aaron
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Hi,
> On Fri, Mar 08, 2019 at 01:17:44PM -0700, Eldon Koyle wrote:
>> Many (most?) network operating systems are an image file that the
>> switch either writes over a partition (ie. block-level copy) or boots
>> directly (ie. initrd/initramfs) with a separate partition for a config
>> file.
Hi,
On Fri, Mar 08, 2019 at 01:17:44PM -0700, Eldon Koyle wrote:
> Many (most?) network operating systems are an image file that the
> switch either writes over a partition (ie. block-level copy) or boots
> directly (ie. initrd/initramfs) with a separate partition for a config
> file. Junos is a
Many (most?) network operating systems are an image file that the
switch either writes over a partition (ie. block-level copy) or boots
directly (ie. initrd/initramfs) with a separate partition for a config
file. Junos is a full BSD operating system that installs packages to
partitions on the
Hi,
On Fri, Mar 08, 2019 at 10:38:16AM +0100, "Rolf Hanßen" wrote:
> usually they say not more than 2 major releases in one step (i.e. 13 -> 15
> -> 17).
So why is that?
Genuinely curious, as I do not have much JunOS upgrade experience - and
my Cisco IOS experience so far has been "you can go
Hey Michael,
> I have used successfully used hyper mode on MPC4E in M2K for a few years with
> little regrets. I chose to do this as I didn't have the equipment to do
> line rate testing and I do a significant amount of counters on untrusted
> ports. As others have suggested, you need to
Franz-
I have used successfully used hyper mode on MPC4E in M2K for a few years with
little regrets. I chose to do this as I didn't have the equipment to do line
rate testing and I do a significant amount of counters on untrusted ports. As
others have suggested, you need to know feature
Le ven. 8 mars 2019 à 10:26, Robert Hass a écrit :
>
> Hi
> Can I do direct upgrade of JunOS 13.2S to 17.4S ?
> Platform is MX80
> Or should I go step by step: i.e:
> 13.2 -> 14.1
> 14.1 -> 15.1
> 15.1 -> 16.1
> 16.1 -> 17.1
> 17.1 -> 17.4
As others said, direct upgrade is somewhat unsupported
I can only offer that if you want to go 13.x direct to 17.x:
- you ought to do a lab test as this is not officially endorsed.
- I know downgrading from 17.x to 15.1 has been problematic in our lab,
requiring USB stick recovery.
- I know that upgrading from 15.1 to 17.4 is fine.
Avoiding lab
Not that I am in any way authoritative... And I think Juniper has
official guidelines, but these might be a bit conservative. Depending on
your config and feature sets.
But I would at least suggest doing a few steps.
13.2 to 15.1 should be ok - skipping 14.
15.1 to 17.1 (and probably even
Hi,
usually they say not more than 2 major releases in one step (i.e. 13 -> 15
-> 17).
kind regards
Rolf
> Hi
> Can I do direct upgrade of JunOS 13.2S to 17.4S ?
> Platform is MX80
> Or should I go step by step: i.e:
> 13.2 -> 14.1
> 14.1 -> 15.1
> 15.1 -> 16.1
> 16.1 -> 17.1
> 17.1 -> 17.4
>
>
Hi
Can I do direct upgrade of JunOS 13.2S to 17.4S ?
Platform is MX80
Or should I go step by step: i.e:
13.2 -> 14.1
14.1 -> 15.1
15.1 -> 16.1
16.1 -> 17.1
17.1 -> 17.4
Rob
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