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Expanding unifi setup

  • 07-09-2025 06:56AM
    #1
    Registered Users, Registered Users 2 Posts: 218 ✭✭


    Hi folks, looking for some advice/feedback and would appreciate any shared knowledge.

    **Full disclaimer, I have very limited knowledge of networking/hardware and chat GBT has been advising me to date.

    My current setup is made up of ISP router/unifi lite switch and 3 APS. APs are operating in standalone mode. At the present moment the isp router is 5g. I was with imagine but as NBI is being rolled they withdrew the service and relaced it with (a slow) 5g setup. Fibre connection due in the coming months and currently installed to the nearest pole.

    I am thinking of adding the below hardware and would appreciate any feedback.

    16 port lite switch, current 8 port is near capacity. I'm going to replace it with 16 port and move 8 port out to the garage for a small setup out there.

    Controller - gen 2 cloud key plus. I'm of the understanding this will allow me to control the network. Eg setup the APs as a network versus standalone mode. It will also allow me to set up separate networks. Eg an IOT network and priority/streaming network. I also plan on changing out my analogue cameras to unifi cameras and the controller will cover this, it will run unifi protect and act as a small nvr.

    UCG ultra cloud gateway - this will allow the setup of a VPN. I trick around with home assistant and to do so remotely a VPN is required (without a subscription). Will the UCG work with the new fibre ISP router? Will the ISP router need to go into bridge mode and is this easily done? Appreciate this could be down to provider which has yet to be decided.

    Thoughts on proposed setup? I note a dream machine may cover some of this but with the requirement for a HDD was working out dearer and seemed to be over kill for a domestic setup for newbie.

    Thanks in advance.



Comments

  • Registered Users, Registered Users 2 Posts: 682 ✭✭✭NotShero


    You will remove the ISP router altogether and connect directly to the ONT that will be installed on the wall. There will be a fibre patch cable going into the ONT and an Ethernet cable will go from the ONT to your router.

    You will use PPPoE or IPoE depending on the provider you choose. The PPPoE username and password for providers is all over Boards and can be found with a google search. IPoE/Dynamic IP/DHCP will just work. VLAN ID 10 is needed for all providers also.

    Afaik you won’t need a Cloud Key if you’re getting a Cloud Gateway, the controller software is already integrated into it.



  • Registered Users, Registered Users 2 Posts: 218 ✭✭ptogher14


    Thanks for the response NotShero, I appreciate the feedback.

    A quick search found the passwords. Is the unifi ultra sufficient for my requirements or should I be looking at the fibre for future proofing?

    Noted on both the controller and router having the software. I still believe i need the controller to act as a small NVR. Is there any conflict here with the two?

    I assume I cannot use the unifi router with my current setup (5g router). I dont see this as a problem, I will just leave it out of the setup until fibre is installed.



  • Registered Users, Registered Users 2 Posts: 682 ✭✭✭NotShero


    I don’t know enough about Ubiquiti stuff myself, maybe someone else would be able to help further but I would think the Cloud Key is still not needed.

    The Cloud Gateway Ultra has a 2.5Gb WAN port but all of the LAN ports are 1Gb, just to be aware of.

    You can use it with your 5G router. Have a look at the 5G router to see if there is a “Bridge/Modem Mode” within its GUI. If not, it would still probably work but there would be double NAT, should be okay as a temporary solution though.



  • Registered Users, Registered Users 2, Paid Member Posts: 1,229 ✭✭✭dam099


    I believe the UCG Ultra and Cloud Key might work together (using UCG for Network and Cloud Key for Protect).

    I wouldn’t though, just get a UCG Max or UCG Fibre which can run both the Network and Protect controllers and you won’t need a Cloud Key. (You will need to get a version with SSD or better value get the SSD tray for them and add your own NVME one). Either is a bit more future proofed as they support 2.5gbe (Max) or 10gbe (Fiber).



  • Registered Users, Registered Users 2 Posts: 218 ✭✭ptogher14


    Thanks for pointing that out, I didn't realise the max or fibre could be used as a NVR. That would consolidate the setup. I think the max would probably cover my needs but may go with the fibre given it is not that much dearer.



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  • Registered Users, Registered Users 2 Posts: 218 ✭✭ptogher14


    Hi Dam009,

    On your observation on the SSD, will any other NVME be plug and play? Any brands you recommend. Aftermarket ones seem to be half the price of the unifi supplied one.



  • Registered Users, Registered Users 2, Paid Member Posts: 1,229 ✭✭✭dam099


    It should work with most SSDs, see more detail here

    https://eu.store.ui.com/eu/en/products/uacc-ssd-tray

    I just put in a spare Crucial 500gb 2280 I had to test it out.

    I set up a camera in protect but its a Reolink and they don’t support detection events on 3rd party cameras (unless you buy the ai key) so for now I’m sticking with synology surveillance station.

    I might revisit if they update to more complete ONVIF support in the future.



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