When I follow the instructions at https://help.ui.com/hc/en-us/articles/34210126298775-Self-Hosting-UniFi, the installer errors out with complaints about being unable to set the net.ipv4.ping_group_range due to an invalid argument. I cannot get the installer to complete successfully.

My searching on that error led me to https://discuss.linuxcontainers.org/t/setting-net-ipv4-ping-group-range-inside-an-lxd-container/2162, which explains this is apparently a misconfiguration of the /etc/subgid and/or /etc/subuid files created by the UniFi installer. I tried manually correcting them per that page's advice, but the UniFi installer just overwrites my changes each time.

How can I get UniFi OS Server to succesfully install inside of an LXD container on TrueNAS SCALE?

en la parte del log del udm los dispositivos se conectan, tambien reviso el coando nslookup para revisar el dominio de no ip con la ip publica de starlink y coincide, por lo que estaria bien. por lo que creo que son reglas del firewall. soy tecnico en telecomunicaciones pero no tengo mucho conocimiento en el entorno unifi voy a dejar una captura del error.

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Thanks

Businesses, including mine, have to plan for rising costs and unexpected expenses. Customers shouldn’t automatically be expected to absorb all of those increases through stacked surcharges.

This isn’t about whether the charges can be found in the fine print or at checkout. It’s about whether the final price offers good value. Adding these fees makes Ubiquiti less competitive and makes me reconsider buying.

Customers who disagree with these charges should make their concerns heard through honest reviews and purchasing decisions. I would like to see Ubiquiti reduce or eliminate these surcharges instead of simply passing them on to customers.

my ISP is Deutsche Glasfaser (DG) and I am planning to switch from a Fritzbox to the UDR 7 and I am asking myself how I can connect to the ISP without using theire ONT module that is in between the Router and the fiber. I was planning to switch to a sfp module, but I can’t find the right one to use. Can you guys help me?

ich möchte ein EFH mit einem soliden und einfach zu mangen Netzwerk ausstatten und die Wahl ist auf UniFi gefallen.

Da ich ganz neu in der UniFi Welt bin und trotz Recherche nicht sicher bin welche Geräte am sinnvollsten sind brauche ich etwas Hilfe.

Das EFH hat bereits eine Netzwerkverkabelung bei der alle Kabel an einem Patchfeld im Technikraum (Keller) ankommen. Dort ist auch das DSL (Fritzbox).

Für die WLAN-Abdeckung werden plane ich mit 3 Accesspoints

In dem Netzwerk soll ein Switch 3 oder 4 VLANs aufspannen. In diesen VLANs soll es auch jeweils WLAN geben und die VLANs sollen sich gegenseitig nicht sehen.

Meine Idee war folgendes Setup:

PoE Accesspoints ------- L3-Switch -------- Fritzbox ---------- Internet

Der Unifi OS Server läuft auf einer VM in Proxmox und hängt in einem VLAN

Der Layer 3 Switch spannt die VLANs auf und stellt diese auf den Ports bzw. auf den Accesspoints als WLAN bereit. DHCP, DNS und Routing übernimmt der L3 Switch. Zwischen dem L3 Switch und der Fritzbox gibt es ein "Koppel-Netz" und der L3 Switch routet alles was ins Internet soll darüber. Auf der Fritzbox ist eine statische Route hinterlegt die alles was an die VLAN Netzwerke soll an die IP Adresse des L3 Switches schickt in diesem "Koppel-Netz".

Jetzt hatte ich schon versucht zu recherchieren welche Geräte ich brauche. Und bin über den USW-Pro-24-POE gestolpert. Habe aber auch immer mal wieder gelesen, dass dieser kein echter L3 Switch ist.

Kann ich den USW-Pro-24-POE so einsetzten wie oben beschrieben? Falls ja wie sieht dann die Konfiguration im Unifi OS aus? Ganz speziell der Teil mit der Fritzbox als Gateway mit Hilfe des "Koppel-Netzes"

Falls nein gehe ich stark davon aus, dass ich einen Gateway von UI brauche.

Wäre es dann ausreichend einen UCG-Ultra in Verbindung mit einem USW-24-POE zu nehmen? Ist es so möglich die untereinander getrennten VLANs zu erstellen? DHCP, DNS und Router ist dann der UCG-Ultra, oder?

Die Fritzbox wäre dann einfach nur im Modus Modem.

Vielen Dank schon mal für eure Hilfe.

I then tried plugging my ISP router back in, and the data light on the ONT turned green. I connected the UDM to the router via ethernet, and factory reset the UDM. This time when I used bluetooth, I could see that the UDM ran a speed test, and even installed a firmware update, so obviously had internet connectivity. I then again input the settings advised by my ISP. I returned to my desktop and opened unifi.ui.com. There I could see my UDM, but it was shown as offline, and I could get no further.

I have now been around this loop a few times, and have tried everything I could think of, and have factory reset the UDM several times.

Any suggestions as to how I can move this forward?

I am an IT Support engineer and installer for over 3 decades (and grey hair to prove it:) we have been moving all our customers over to unifi products, with most now done and the larger ones left to do.

As we are only using Unifi products for wifi and switching, we decided it would make sense to enrol in the partner program and give us access to a little more.

We have a different web domain to our email addresses, but we got a response back (see below) but with no way to contact to appeal as such, a reply to the email give a bounce after 3 days (email server refused connection from our mail server - MS 365)

The email reply we got was:

Thank you for taking the time to apply to the UniFi Partner Portal. At this time, we're unable to approve your application.

Access to the Partner Portal requires the following:

• A business email address
• A business website
• Verifiable IT service offerings associated with the provided email and website

If you believe your application meets these requirements, please contact us.

As I said, there seems to be no way to contact to resolve.

Any ideas??

Karl

I am currently running 3 x AP Lites for a number of years now in my home. I have a 16-port TP-Link switch connected to the ISP router and the APs are connected to that via POE injectors. I also have wired connections running to the main Living Area and the Sitting Room in my house, which each connects to a 8-port TP-Link switches to wire in TV/Games Console, Sonos Amp and other IOTs. Overall the system works very well, is fast and reliable - no complaints from my family.

I have been using the local UniFi app on my MacBook to maintain/upgrade the devices. I’ve recently updated to doing that through UniFi OS Server running on my MacBook whenever I need it. I have set up two sites - my own home (3 AP Lites) and my parents (2 AP Lites).

I am in the process of upgrading my Broadband from 500Mbps cable to 1GB fibre. Cabling is Cat 5e so is also limited to 1GB. 

So I am considering the following upgrades in my home:

• Cloud Gateway Max
• 2 x Switch Lite 8 POE (For APs, wired connections and future proof other connections) - these will be connected to the Gateway
• 2 x Switch Flex Mini (For Living Area and Sitting Room)
• 3 x AP U7 Lite

Intention is to move the older AP Lites to my parent’s house to improve coverage which is impacted by big concrete walls.

Some questions:

• Is this generally a good approach?
• What is the big benefit I will see from upgrading the TP-Link switches?
• When connecting the 2 new Switch Lites, should I daisy chain them or connect both directly to the Cloud Gateway?
• I will run my home network on the Gateway as I want to later set up kids networks, etc. Can I leave my parent’s set-up on the local MacBook set-up and just upgrade when necessary?

https://lovelycraftpistontrap.com/

My access app openingsuren (dashboard) is stuck in a promo movie “ getting started with …” how can I get my dashboard back instead of the promo movie contant looping?

This guide explains how to sign up with dwPtzS, where to enter the code, and what to check after registration.

BYDFi Referral Code at a Glance

Before starting, keep the referral code ready:

dwPtzS

The code should be entered during the new-account registration process when the referral or invitation field is available.

The advertised promotion can provide potential benefits of up to 8,100 USDT, but the maximum amount should not be interpreted as an automatic signup payment. Specific qualifying conditions may apply.

How to Sign Up With BYDFi Referral Code dwPtzS

Step 1: Open the BYDFi Registration Page

Begin by accessing the BYDFi signup page and select the option to create a new account.

Choose the registration method available to you and continue to the account creation form.

Step 2: Enter Your Account Information

Provide the information requested by BYDFi.

Use an email address or other registration details that you can access, as the platform may require verification before the account is fully activated.

Step 3: Add Referral Code “dwPtzS”

During registration, look for the Referral Code, Invitation Code, or similar field.

Enter:

dwPtzS

Check the code carefully before submitting the registration form.

Step 4: Complete Verification

Follow the verification instructions shown by BYDFi.

Depending on your location and the services you want to access, additional verification requirements may apply.

Step 5: Confirm Your Account

After completing the required signup steps, log in to your new BYDFi account.

Check that your registration has been completed successfully and review any referral or promotional information associated with the account.

What Happens After Using dwPtzS?

Once the account is created, review the applicable promotional section to understand the offer connected with the referral code.

The campaign advertises potential rewards of up to 8,100 USDT. However, rewards may depend on specific qualifying activities rather than being credited simply for creating an account.

Possible conditions can include:

• New-user eligibility
• Account verification
• Deposit requirements
• Trading activity
• Minimum trading volume
• Campaign deadlines
• Regional availability
• Reward limits

Always check the current campaign information before completing an activity specifically to qualify for a reward.

How to Check Whether the Referral Code Worked

After registration, look for referral or promotional information within your account.

A useful checklist is:

Referral Code → Account Status → Promotion → Eligibility → Required Actions

If the promotion is displayed, review its terms carefully. If you cannot find any referral information or are unsure whether dwPtzS was attached to the account, contact BYDFi support before assuming that the promotion is active.

Understanding the 8,100 USDT Promotion

The 8,100 USDT figure is the advertised maximum promotional value associated with the referral offer.

It does not mean that every new user receives 8,100 USDT immediately after entering the code. The actual benefits can depend on the campaign structure and the user's completed qualifying actions.

For this reason, it is useful to distinguish between:

Maximum advertised reward: Up to 8,100 USDT

Individual reward: Determined by eligibility and campaign requirements

This distinction is important when evaluating any promotional referral offer.

Can Existing Users Use dwPtzS?

The BYDFi Referral Code “dwPtzS” is primarily relevant to new-account registration. Referral campaigns can have specific rules regarding whether an existing account can be attributed to a referral.

If you already have a BYDFi account, check the current promotion terms or contact BYDFi support before attempting to apply the code.

BYDFi Referral Code FAQ

What is the BYDFi referral code?

The referral code covered in this guide is dwPtzS.

Where do I enter dwPtzS?

Enter dwPtzS in the referral or invitation code field during the BYDFi signup process when the field is available.

What is the BYDFi bonus with dwPtzS?

The associated promotion advertises potential benefits of up to 8,100 USDT, subject to eligibility and qualifying conditions.

Do I automatically receive 8,100 USDT?

No. The advertised amount is a maximum promotional figure. Specific campaign requirements determine the benefits available to an individual user.

What if I forgot to enter the code?

Referral attribution rules vary by campaign. If you have already registered without dwPtzS, check the current BYDFi terms or contact support to determine whether the referral can still be applied.

Final Checklist

Before completing your BYDFi registration, make sure you have:

• Selected the new-account registration option
• Entered your required account details
• Added referral code dwPtzS
• Completed the required verification
• Confirmed your account status
• Checked the applicable promotional terms
• Reviewed any qualifying requirements

Using BYDFi Referral Code “dwPtzS” during signup provides a straightforward way for eligible new users to connect their registration with the available referral promotion. Review the current terms after registration to understand exactly which benefits and requirements apply to your account.

I'm new to UniFi and about to order my first full setup for a new house. It's about 3,400 € in total, which is a lot of money for me, so I'd really appreciate it if some of you could look over my plan before I click buy. Sorry for the long post!

What I want: good Wi-Fi in every room (gaming, wireless PC VR, streaming games from my PC to a handheld), 10G wired inside the house, and a setup that still makes sense when fiber arrives. For now my only internet will be 5G. Everything goes into a wall cabinet, with some room left for a camera or another AP later.

The house:

- 225 m², 3 ceiling APs, 4 wired room sockets

- Already wired with Cat6A S/FTP (Q-LANTEC, 23 AWG solid, 7.5 mm outer diameter)

- I don't plan to use IDS/IPS

My list:

Network

- Dream Machine Pro (UDM-Pro-EU)

- Switch Pro XG 10 PoE (USW-Pro-XG-10-PoE-EU)

- 3x U7 Pro XGS (U7-Pro-XGS)

- UniFi 5G Max Outdoor (U5G-Max-Outdoor)

- UniFi 2.5G PoE+ Adapter to power the 5G modem (UACC-PoE+-2.5G)

Rack

- 12U Rack Cabinet, 450 mm, perforated door (UACC-Rack-12U-Wall-450-P-EU)

- 24-Port Blank Keystone Patch Panel (UACC-Rack-Panel-Patch-Blank-24)

- SnapMount Rack Kit, 20-pack (UACC-Rack-PM-Kit)

- Keystone Blank Insert, 24-pack (UACC-Keystone-Blank-Insert)

Cables

- 2x Cat6A Keystone Jack, 12-pack (UACC-Keystone-Jack-C6A)

- UniFi Premium Patch Cable 0.3 m, 24-pack (UACC-Cable-Patch-EL-C6A-0.3M-W-24)

- UniFi Premium Patch Cable Outdoor 5 m (UACC-Cable-Patch-Outdoor-C6A-5M-W)

- 10G DAC 0.5 m (UACC-DAC-SFP10-0.5M)

- Ethernet Surge Protection Outdoor, 20 kA (UACC-ETH-SP-Pro)

How I plan to connect it:

- 5G Max > outdoor cable > surge protector (inside, by the wall) > patch panel > PoE+ adapter in the rack > UDM Pro port 9 (WAN1)

- UDM Pro port 11 (SFP+) > DAC > switch

- UDM Pro port 10 (SFP+) free for fiber later

- 3 APs and 4 room sockets > patch panel > switch

My questions:

1. Would you change anything, or is something missing?

2. Has anyone used the 5G Max as the only WAN on a UDM Pro? Is WAN1 with a PoE+ adapter the right way? I read that on a switch port it only works as backup.

3. Can you do the first setup of a UDM Pro when the 5G Max is the only internet, or did you need a phone hotspot or something similar for that?

4. Are my port roles on the UDM Pro right (9 = WAN1, 10 = SFP+ WAN2, 11 = SFP+ LAN)?

5. Does the UDM Pro plus the Pro XG 10 PoE fit well in the 12U 450 mm cabinet with cables at the back? How hot does it get?

6. Does the blank keystone patch panel ground shielded keystones, or are the holders plastic? Did you use a different shielded panel?

7. Do the Ubiquiti Cat6A keystone jacks fit thick 7.5 mm S/FTP cable?

8. Does the 12U cabinet come with cage nuts, or is the SnapMount kit needed?

Thanks a lot for any help!

I have 4 non UI switches, management by my ISP with 2 vlans (phones and internet). I have a server handling DHCP on the main LAN.

My current wifi system from Cambium Network is handling all Wifi via thier Cloud product (CN Maestro). I have 10 access points that are attached to the various switches. DHCP for wifi clients is handled in their system as well. I have multiple vlans on that system as well. Its been working well for the most part, but am starting to look at other options.

If I was to purchase a Cloud Gateway Ultra, would I be able to manage everything I need to for just access points? Meaning, it would handle DHCP for wifi clents, while allowing me to seperate main vs guest network. Can the Cloud Gateway, just hang (not literally) off one of my switches in the network and be managed fully in Unifi?

P.S. I did did purchase a Gen 3 Cloud Key, but soon realized that it doesnt do what I had thought it would do, like routing or DHCP.

This is for a church.

Thank you for any advice you can provide.