[j-nsp] EX series junos 12.x version

[Nitzan Tzelniker]

We had case with vc on 12.2R3
The vc cable didnt forwared traffic in one of the directions
I think it is PSN 2013-03-868

Nitzan


On Sun, Mar 24, 2013 at 12:32 PM, Tore Anderson <tore at fud.no> wrote:

> * Timh Bergström
>
> > That's interesting, have you seen any other 'gotchas' with 12.2R3? I'm
> > running a 11.3 version and desperately want NSSU (among other things)
> > and have a similar setup, lag/lacp/vlan termination/routing/ospf(v3).
> > Does 3rd party transceivers work? How is missing licenses handled
> > (enforced/warnings)?
>
> I've seen one gotcha - uplinks to a couple of Cisco 6120s went down
> after a short period of uptime. Error seen on the Cisco side was "DCX-No
> ACK in 100 PDUs". No idea if the Cisco or the Juniper was to blame - I
> never investigated the issue, as deleting the "protocols dcbx"
> configuration hierarchy on the EX made the links stay up. I'm not using
> DCBX for anything anyway, so I'm fine with that.
>
> Other than that: So far, so good. YMMV, of course.
>
> I'm using 3rd party optics with no issues, although most of them are
> coded specifically for Juniper. We also use some Cisco-coded DAC cables
> without any problems.
>
> I have no idea on how missing licences are handled, as I have all the
> licences I need.
>
> --
> Tore Anderson
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