[j-nsp] Juniper QFX 5100 - Second source of QSFP -and- VCF issues resolved... for now.

Alain Hebert ahebert at pubnix.net
Wed May 3 10:29:32 EDT 2017


     As for a bit before 14.1X53-D42.3 (sorry I do not have the exact 
version) NSSU worked on the 6 members fab with 2 re, all QFX 5100.

     That's a plus.

Alain Hebert                                ahebert at pubnix.net
PubNIX Inc.
50 boul. St-Charles
P.O. Box 26770     Beaconsfield, Quebec     H9W 6G7
Tel: 514-990-5911  http://www.pubnix.net    Fax: 514-990-9443

On 05/02/17 11:09, Sebastian Wiesinger wrote:
> * Alain Hebert <ahebert at pubnix.net> [2017-05-02 13:18]:
>>      Hi,
>>      Beside Juniper, anyone have some successful experience to share about a
>> second source of QSFP+-40-LR4?
>>      All the optics tested from our usual rock solid providers ended up
>> flapping or spamming log message :(
> Hi,
> we use Flexoptix Q.1640G.10 (and for anything else as well). I don't
> think we have them in QFX right now but they work fine in EX4300.
>>      PS: Our QFX5100 VCF Fabric (6) is finally stable with the preferred
>> release of Junos, TLDR: You cannot get out of the Spine/Leaf paradigm
>> (contrary to initial documentation which also showed full mesh and linked
>> routing engines).  Also there was an issue with 1 forwarding-options.
> Did you try NSSU? :>
> Regards
> Sebastian

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