Conversations

Photo of Erik Auerswald
VLAN aware bridge, VLAN pruning and tagging the native VLAN
Hi all, while configuring a VLAN aware bridge to not use an untagged (so called native) VLAN on trunks to other switches, I was confused...
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  • 3 replies
  • Question
Photo of Bebeigh Pei
Cumulus In The Cloud Broken ?
Hello, I've been using "Cumulus In The Cloud" workbench for few weeks and it was working like a charm (waking up/re-building/etc. was wo...
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  • 3 replies
  • Problem
Photo of Troy MacDonald
OSPF MD5 Authentication
Following the online documentation for 3.2.1, which I'm using, trying to set up OSPF MD5 Authentication.  However, on my switch, running ...
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  • 3 replies
  • Question
Photo of Jinho_IN4A
How can set the Cumulus VX with VM in Virtual box?
Hi..  I want to make below configuration on Virtual Box. I have install the Virtualbox and created the CumulusVX vm on it. but, i don't ...
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  • 4 replies
  • Question
  • Answered
Photo of Andreas Bamert
Link from Cumulus to Switch without cumulus dont run more than 3 hours on QSFP+ port, why? 10GbE SFP+ runs. any idea?!
Cumulus Switch connected with QSFP+ / 40GbE Link goes offline after 2-3 hours, why? Link works with 10GbE but we will use the 40GbE Ports...
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  • 3 replies
  • Problem
Photo of "B"
Data and Voice Vlans on Switch Ports
Currently we have both data and voice vlans configured on the switch ports, however the only IPs being distributed to a laptop and a VOIP...
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  • 5 replies
  • Question
Photo of Troy MacDonald
VLAN Stacking
I know that as of 3.2.1 Cumulus Linux does not support QinQ directly, but, I was wondering if the this could be accomplished: 
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  • 4 replies
  • Question
Photo of Erik Auerswald
Does Cumulus support MLAG ISSU?
Hi, I have recently seen a webinar from ipSpace about Cumulus Linux, where it was said that Cumulus does not support ISSU (in service so...
  • 2 me toos
  • 2 replies
  • Question
Photo of David Ramahefason
Non Vlan-aware and default VLAN and 802.1q
Hi, in a case of non vlan-aware usage (because of VxLAN usage) could I set-up the default vlan like this ?: auto vlan426 iface vlan426 ...
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  • 8 replies
  • Question