[j-nsp] LACP on mixed virtual chassis QFX5100/EX4300

[Chris Burton]

Have you tried just setting the EX side and leaving the link-speed statement off of the QFX side, since the QFX interfaces are hardcoded to auto negotiate only that might work?

 

Chris

 

From: ThienDuc Nguyen [mailto:thienduc.nguyen at zayo.com] 
Sent: Wednesday, November 04, 2015 14:19 PM
To: Chris Burton
Cc: Tobias Heister; juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] LACP on mixed virtual chassis QFX5100/EX4300

 

 

On Wed, Nov 4, 2015 at 11:03 PM, Chris Burton <chris.burton at speakeasy.net> wrote:

As far as I know there is no way to set the link speed (only the link-mode
for duplex) on the underlying interfaces in a AE bundle (and they are always
labeled xe-), at least on the code I am running on the QFX5100-48T.  You ca
specify the link-speed for a AE interface which I presume sets the speed of
the underlying bundled interfaces, but I have not tested this out as I have
no EX switches.

set ae9 aggregated-ether-options link-speed ?

   

If you set the speed to 1G for example, the commit script failed because of the xe- interface seen as a 10G interface.

And yes, the speed is blocked as auto (in the show interface extensive | match speed)

 

 

Thien Duc