Switching

Hello 1. Background: a. Topology ii. We have 3 VCs connected to each other. A,B,C iii. There is VSTP between all 3 b. They are connected via L2 WAN lines c. We are trying to implement MACSEC between them I ...

I would really like to figure this out, if anyone has seen this before. ------------------------------ JOHN WILLIAMSON ------------------------------

I have multiple groups configured to control port configuration (VLAN, trunk, etc). I'm trying to use the same groups to control POE (VOIP is on, trunk ports are off). Is it possible to control POE using group configurations? ------------------------------ ...

We have a EX2300 (version 18.2R3-S2.9) in a Virtual Chassis that randomly went offline today. I can SSH to it locally but it cannot ping the firewall or out to the internet. It shows the port up up to the firewall ge-0/0/24 and the firewall (MX95) also ...

I am seeing that about every switch on a school site has been noting MAC-LIMIT_REACHED in the message log at 1024, but the only VLAN with a limit defined is set for 2048. I have read that the default is unlimited. So, what would cause switches to report ...

Hello. I have a lab test scenario that the original purpose is about to bridging the q-in-q at double vlans through VXLAN. I have two topologies that will have to show you. ## --- First topology. --- Basically we have 2 QFX5120s as leaf switches, ...

Ambuj, Yes, COA is supported on the EX4300 with Junos 17.3R1 and newer. Please see the Pathfinder link to verify the feature is supported. https://apps.juniper.net/feature-explorer/feature/1424?fn=Port%20bounce%20with%20CoA%20requests%20and%20framed-IPv6-address%20RADIUS%20attribute%20for%20AAA ...