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Re: [RARE-users] [freertr] LACP and VLAN usage configuration


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  • From: mc36 <>
  • To: , , Xavier Jeannin <>
  • Subject: Re: [RARE-users] [freertr] LACP and VLAN usage configuration
  • Date: Thu, 20 Oct 2022 10:03:30 +0200

hi,
lacp is there:
you have to configure it per member interface with both the lacp knob and the
bundle-group knob...
the first one is just the protocol sender and you can omit if you do "mode
on" on the remote side...
so that latter is the interesting part in the fastpath, and it's heavily
tested with the dataplanes...
br,
cs

On 10/20/22 09:58, wrote:
Hello

I allow myself to post again this request about LACP supporting trunk as if
this would not be implemented, it will impact strongly our use case
deployment.

Thank you
Regards
Xavier

Le 17/10/2022 18:23, Xavier Jeannin a crit :

Hello

I am still stuck with the creation of LACP handling a trunk.
In the meantime, I review my configuration and see that "bridge-group 2" was
not declared in P4 server after correction same pb.
This really something that block this work.

Any suggestion ?

Regards
Xavier

Le 27/09/2022 10:37, Xavier Jeannin a crit :

Hello

I create a testbed on which (see picture attached):

* the client is connected on a WEDGE (L2-PPN) at Layer 2 using Ethernet
or VLAN
* The WEDGE (L2PPN) should be connected to our backbone thanks to a bond of
interfaces (LACP). The traffic on the LACP must be a VLAN trunk.

I see a strange behaviour and it is certainly due to how I configure it.

If I put the 2 vlans (11-12) on the all interfaces taking part on the LACP,
it does not work.
If I put the 1 vlan only on each interface of the taking part on the LACP,
it works. But in this case the traffic should not be well shared between
the LACP links.

I suspect I implement this use case not appropriately (see configuration
attached + picture). Any suggestion?

Regards
Xavier



--
Xavier JEANNIN
Network Dpt.
GN4-3 Network technology evolution (WP6 T1) task leader
T l. : +33 1 5394 2042
Mob. : +33 6 3017 0963
www.renater.fr
--
Xavier JEANNIN
Network Dpt.
GN4-3 Network technology evolution (WP6 T1) task leader
T l. : +33 1 5394 2042
Mob. : +33 6 3017 0963
www.renater.fr

--
Xavier JEANNIN
Network Dpt.
GN4-3 Network technology evolution (WP6 T1) task leader
T l. : +33 1 5394 2042
Mob. : +33 6 3017 0963
www.renater.fr

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