Just ignore it if you want, the reason you can manually set the priority is that if all switches have the same one, it'll use the device with the lowest MAC address, which in some cases can be a really old switch which can cause performance issues.
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I prefer not to ignore, and to educate myself
Your reply gets me thinking - are MAC addresses an indicator of the age of a device? I always thought they were random
They can be especially if you use the same vendor across your fabric. In a DC environment you would ensure to set the root to the device you want, so that some random switch that's been in the DC for 15 years on 10/100 Mbps links doesn't become the root.
There will always only be one root switch, depends if you want to control it or let it sort itself out.
Looking at your install you only have two switches that support STP and they are both connected direct to UDM, you could drop them both to 4096 or have loft on 4096 and living room at 8192.
Every day is a school day!
Can I see from the topology which is the root switch in my case? (I get that it will have sorted itself out behind the scenes)
Surely if I drop them both to the same priority, the info message will remain the same, i.e. Multiple switches have the same STP Priority?
I always remember a story by Jeremy Cioara where a bunch of CCIEs got flown out to a hospital or similar because of massive outages/performance issues. They ended up tracing the issue to some really old switch being the root as the network didn't have STP priorities set up. Kinda stuck with me.Joys are large networks with old and new kit
I admit, I don't like how UniFi are baking it into their network overview. It creates confusion when in the vast majority of deployments it won't be an issue, and where it would be, the person/team deploying it really ought to know. It should be hidden or under an advanced view IMO.
There is only one root switch, just cause they connected that way doesn't matter, with the same priority as already explained they would fall-back to working it out themselves.
Set the loft switch to 4096 and living to anything else higher, doesn't matter as there is nothing else downline and no loop.
Set the loft switch to 4096 and living to anything else higher, doesn't matter as there is nothing else downline and no loop.
Yes, I bought and used an unbranded Chinese Amazon job and it worked just fine.
I like the new Zone based Firewall stuff, easier to filter out different ones.
Like auto generated Vs custom so I can remember which ones I added.
I currently have default (full access) and (IoT & Guest) which has no inter VLAN rules.
Thinking I might add another for cameras. I presume I can block everything on that but allow pre-established so I can still remotely view them and they can still record to the DM SE?
I'm not great with setting up rules i followed Mactelecoms guide to set up my Main LAN and IoT one, so I'll start with his camera rules as well see how I get on with that.
Like auto generated Vs custom so I can remember which ones I added.
I currently have default (full access) and (IoT & Guest) which has no inter VLAN rules.
Thinking I might add another for cameras. I presume I can block everything on that but allow pre-established so I can still remotely view them and they can still record to the DM SE?
I'm not great with setting up rules i followed Mactelecoms guide to set up my Main LAN and IoT one, so I'll start with his camera rules as well see how I get on with that.
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Take a look here
UniFi Network Comparison Charts — McCann Tech
All my charts for comparing Ubiquiti’s models of UniFi Gateways, Consoles, Wireless Access Points, and Switches. Last updated in December 2024 for the Enterprise Fortress Gateway, UXG-Enterprise, Enterprise Campus switches, and E7 Enterprise Wi-Fi 7 access points.
evanmccann.net
That’s one hell of a website. I am now more confused than I was before about what to buy thoughTake a look here
UniFi Network Comparison Charts — McCann Tech
All my charts for comparing Ubiquiti’s models of UniFi Gateways, Consoles, Wireless Access Points, and Switches. Last updated in December 2024 for the Enterprise Fortress Gateway, UXG-Enterprise, Enterprise Campus switches, and E7 Enterprise Wi-Fi 7 access points.
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I have a nano HD sat in a drawer. If you have MM access I’m happy to create a for sale post.That’s one hell of a website. I am now more confused than I was before about what to buy though
I’ve searched the UI site and this thread but failing to answer this:
How do the in-wall APs mount to a UK socket? I have 1-gang wall boxes I put in in most rooms with either single or double faceplates for Cat5e/RJ45 (the modular type). Am I right that I could just remove the face plate to reveal the wall box, terminate the cable in an RJ45 connector and screw on the AP backplate onto the wall box and the AP would mount properly without leaving gaps?
How do the in-wall APs mount to a UK socket? I have 1-gang wall boxes I put in in most rooms with either single or double faceplates for Cat5e/RJ45 (the modular type). Am I right that I could just remove the face plate to reveal the wall box, terminate the cable in an RJ45 connector and screw on the AP backplate onto the wall box and the AP would mount properly without leaving gaps?