Extreme Networks

nixcraft

Up to now I've only dealt with SFP & SFP+ ports and I'm not familiar with QSFP yet. So a few questions.If connecting a QSFP port to a 10 Gb device with a breakout cable, can a lane be bonded with LACP with another lane and port from a different switc...

nixcraft · 01-20-2022

I'm doing a fresh installation and I suddenly lost connection to ESXi server behind X620 stack.I've done basic configuration only, configured stacking, enabled elrp, created VLANs, added a default route and enabled L3 based sharing for the ESXi ports...

nixcraft · 01-17-2022

Hello all. I have some experience with EXOS switches and I like the CLI. I haven't used 210 series switches yet but I'm looking at them to replace some HP 1820/1920 series switches that lack CLI management. Very small business environment so no need ...

nixcraft · 02-17-2021

Hi everybody. I’m designing an environment with two X440-G2 edge switches and two X620-16t rack switches for servers.At first I thought that I’d create two separate stacks and connect the two with dual 10Gb links and LACP. But looks like I can also c...

nixcraft · 07-02-2015

I have pair of X450a-48T that are running XOS 15.3.3.5. Most of the release notes for 15.3 branch include an open issue: "LACP process ends unexpectedly with signal 6" What does that mean exactly and is this a serious issue? When would I run into th...

nixcraft

Thanks. Sounds like it works how one would expect then. And probably better to use a compatible transceivers for peace of mind.

nixcraft · 01-20-2022

OK, I might have found the issue. I had the vSwitch configured correctly, but for the port group I still had "route based on originating port ID" and the other uplink wasn't active.

nixcraft · 01-18-2022

No updates for such a long time doesn't sound that good. Even if it doesn't have any major flaws one would think it would've received security updates.

nixcraft · 02-17-2021

Thanks for that. I like the idea of separation as well for server and end-user switches. Less impact for the whole network during upgrades seems like good choice as well.So perhaps I’ll go for two stacks, the 10Gb licenses for X440-G2 aren’t that muc...

nixcraft · 07-02-2015

Thanks for the clarification. Unfortunately I don't have access to the latest versions as I bought the switches used.

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QSFP functionality & compatibility

Traffic blocked suddenly

X435 vs 210 switches

To stack or not

LACP on a stack of XOS 15.3

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Re: To stack or not

RE: LACP on a stack of XOS 15.3