The server will respond with DHCP OFFER, however those responses will be ignored. The device will update the firmware and reboot once completed. We can Custom Upgrade or Downgrade the firmware of Access Point via GUI as well. All rights reserved. Press J to jump to the feed. Required fields are marked *. WebThe new UniFi pages have been optimized to promote a more seamless user experience. Has anyone ever done that (downgraded or installed a specific, not the most recent, version of firmware on the APs, by pushing it from the Unifi Controller)? Make sure your AP is powered on, and has one available ethernet port. For the UAP AC Lite in our example, it is: The device should reboot with the new firmware version which you can verify with the info command. 't be established. Step2: LoginLogin into the access point using the username and password. Please read and understand the rules in the sidebar, as posts and comments that violate them will be removed. Select the Config tab > Manage Device > Custom Upgrade. I started keeping a log of when the devices got disconnected, and any changes I made. Legacy Products - Have stopped receiving functional or security updates and are no longer officially distributed (but may still be available for purchase by some third-party vendors). I used the 4.3.20 downgrade and worked fine. I'm happy to do that and I only have two APs so it's not the end of the world, but it's madness that that's the way to do it if the previous releases of firmware are already cached in the Controller and the Controller obviously has a functionality to push firmware out (although it seems only the most recent version). Use the left hand menu to select the correct Cloud Key Re-connect the SSH session and confirm the firmware version. Web1. WebThe process is very easy: you just need to turn the device into TFTP mode, download the stock firmware from Ubiquity website and use a TFTP client to send the firmware to the I always try to make my reviews, articles and how-to's, unbiased, complete and based on my own expierence. I'm curious to hear more about your camera issues? User's discretion is advised. if you have physical access to the AP you can do a physical Reset. It took me a while to understand what was happening, and I didnt immediately relate it to the firmware upgrade. Select an AP. Custom Upgrade or Downgrade the firmware of Access Point via GUI, Firmware Upgrade of Ubiquiti Unifi Access Point is failing, Ubiquiti Unifi Default Username & Password, curl -o /tmp/fwupdate.bin https://dl.ui.com/unifi/firmware/U7NHD/5.43.36.12724/BZ.mt7621_5.43.36+12724.210416.1557.bin, Ubiquiti Unifi Voucher Based Guest Wi-Fi Clients Login, Unifi Certificate Error and Generate CSR For SSL Certificate, Radius Configuration on Ubiquiti Unifi Wireless Network, Factory Reset Ubiquiti Unifi Access Point. Make sure that you replace the URL with the Direct URL from Step 3 for your device:upgrade https://dl.ui.com/unifi/firmware/U7PG2/6.0.19.13671/BZ.qca956x_6.0.19+13671.220505.2301.bin. For example, when you are unable to adopt an access point. My controller suggest I downgrade every time I log in, and I been having I recently upgraded my UDM to beta 1.9.0-10 in hopes of trying to fix a problem with the internal switch, long story short, it didnt work and I ended up resetting it to factory. Follow the steps shown below in the image. Software updates are important to your digital safety and cyber security. The sooner you update, the sooner youll feel confident your device is more secure until the next update reminder. Why are software updates so important? There are a lot of reasons. Here are 5 that show why its important to update software regularly. 1. My first idea was to use this option in fairness! Other important topics on Unifi Access Point, Your email address will not be published. Please upgrade to THIS release first via custom upgrade and then you'll be able to upgrade it to firmware 4.0.60+. Great No idea now to backpedal to 1.8.6. You can also subscribe without commenting. Press and hold the Reset button. If you go into the settings there is a way to see the old settings. Select Dashboard > Gateway Wireless Controller. The tutorial can be applied for all UniFi Access Points, such as the UniFi AP, UniFi AC and UniFi AC Lite.The process is very easy: you just need to turn the device into TFTP mode, download the stock firmware from Ubiquity website and use a TFTP client to send the firmware to the AP. Replace the IP Address with the address of your devicessh [emailprotected], Once you are connected type the following command to update the firmware. WebTo upgrade the firmware, you will need to download a firmware file (.bin) for the Cloud Key found in our Downloads page. Press J to jump to the feed. After you have started the firmware upgrade you will lose your SSH connection. In these cases, we need to manually update the firmware. I tried changing some settings on the Unifi controller, like disabling wireless uplink and minimum RSSI, but it didnt have any affect. Not all devices, but some; the Raspberry Pi driving our DAKboard, and both our Netatmo air quality sensors. Sometimes this would work to get the camera connected and to complete the DHCP process fully. In this video, we will revert the UniFi UAP-LR running OpenWRT back to stock firmware. Think your VLAN settings for your WLAN and WLAN override configurations. NOTE: If you do not have internet access on the device, try the following: NOTE: Getting an Invalid Firmware error when upgrading via SSH might be caused by installing an incorrect version first. Step1: SSHSSH onto the Access Point. The device reboots and appears to be doing it's job, but when it comes back up i'm still on 4.0.21. Deactivating the New User Interface will disable these pages, and may negatively impact your controller's performance." UniFi - How to Create and Restore a BackupIntroduction. The UniFi backup file has an extension of .unifi and contains the settings and the database for the UniFi Network application.Generate a New Backup. Access and log into your UniFi OS Console at unifi.ui.com or locally via its IP address. Restore a Backup. Change the Inform Address for All Devices in the Network application. There are several ways to upgrade the device firmware locally, but the easiest way is to use the "upgrade http://" SSH command. In this tutorial, you will be shown how to How To Downgrade Or Update Unifi UAP Firmware. Is there a way to properly downgrade the firmware? I hate spam to, so you can unsubscribe at any time. Thanks for posting on r/Ubiquiti! Then you should be able to set-inform from there, or set-default then set-inform if you have any problems. After a spanking like that, I'll stick with the Nu UI and just figure it out. WebI have seen it reported as successful, just do an SSH upgrade pointed to the firmware you want to roll back to. I could get the Let's Encrypt SSL certificate for the Unifi Controller, but that would require opening it up to the connections from the Internet (for certbot to be able to verify I own the domain the Controller is in). Only if its already connected to a controller, you will need to look up the SSH username and password in the controller. How to Adopt UniFi Devices. Launch the UniFi Network Controller through your web browser (Google Chrome is recommended). Click on the Devices tab. All locally connected devices should appear in default state, as pending adoption. If the device displays the action Upgrade, the device is in need of a firmware update. Brian, I know that 4.3.20 works well, but I was not the one who mentioned it. Press J to jump to the feed. Download your devices latest firmware which will be used for recovery and save it to your computer. WebFrom Fireware Web UI, you can update the firmware for APs from the Gateway Wireless Controller Dashboard page. WebUbiquiti recommends managing your ISP wireless devices via the UISP management platform. The U6-Lite runs the 5.60.9 firmware so newer than the one causing issues on my other access points. You will lose a couple great features that might mess up your network. As the Controller is only accessible in my LAN, it doesn't use a registered DNS domain. Thanks for your response. They help us to know which pages are the most and least popular and see how visitors move around the site. Under the Available Firmware tab, hover over the Cache column of the device Press and hold the reset button for 10 seconds.Release the button (the LEDs on the UAP will stop glowing).Do not disconnect the UAP from its power source during the reboot process.The UAP will restore factory settings. UISP's built-in firmware manager enables mass upgrades for all supported devices. Ubi is one strange co. Shortly after I upgraded my Unifi access points from 4.3.28 to 5.43.43; I started getting timeout issues. I tried to manually download the 4.0.15 firmware which I think is the latest stable, and scp it to the device into /tmp/fwupdate.bin and run syswrapper.sh upgrade2 &. In the Devices tab click on the device to expand the Properties panel. Accept the EULA. Steady Green Step7: Activate FirmwareOnce the firmware is downloaded onto the access point then execute the command syswrapper.sh upgrade2 & to activate the downloaded firmware. A device doesnt have to be factory reset before you update the firmware. Your email address will not be published. This is an unofficial community-led place to discuss all of Ubiquiti's products, such as the EdgeRouter, UniFi, AirFiber, etc. Refer to the article if the Firmware Upgrade of Ubiquiti Unifi Access Point Find the firmware First, First, you'll need to locate the appropriate firmware for your specific device model on Ubiquiti's downloads page: https://www.ui.com/download/. Someone I am beginning to see that automatically upgrading Ubiquiti is not a good idea. Does anyone have any insight? We can Custom Upgrade or Downgrade the firmware of Access Point via GUI as well. I have two Reolink WiFi cameras (E1 Zoom and a cheapest E1, in case that makes a difference), which are installed inside the house. The unifi forums have all the firmware urls that you can download to Please contact the moderators of this subreddit if you have any questions or concerns. Click the link to know How To SSH Ubiquiti Unifi Access Point. If you have already done this and regret it: follow the steps below to return to your previous settings. Correct this by going to the tmp folder and deleting fwupdate.bin first and then trying the upgrade command once more (making sure it was in the correct folder in the Controller). It can take a couple of minutes until the upgrade is completed. E.g. The Netatmo devices disconnected about every 2-3 days, while the Raspberry Pi about once, or twice, a week. Read more on how to upgrade the Unifi Controller manually on your Raspberry Pi. firmware upgrade is taking place Quickly Flashing Green This is used to locate an AP. ubnt@192.168.1.1', Ubiquiti - CLI - Downgrade/Upgrade Firmware. No internet connection needed if you self host the firmware. As some AP's are connecting it is clearly not a firewall issue. I upgraded my UDM Pro from 1.8.6 to 1.9 something; now classic settings have vanished. Let me know. But when you adopt the access point it just wont connect. However, in non-legacy devices (supported devices), such as the UniFi AP AC LITE, the LED pattern will be Flashing White-Blue-Off.Video timeframe:00:00 - Intro \u0026 Download UniFi AP Stock Firmware02:01 - UniFi AP LED Pattern02:46 - Boot UniFi UAP-LR into TFTP mode04:22 - Set Static IP Address on PC05:34 - 1st Attempt - Send the Firmware to the AP with Pumpkin06:40 - Firmware Sent Failed \u0026 Troubleshooting07:08 - 2nd Attempt - Send the Firmware to the AP with Pumpkin (OK)08:52 - Connect UniFi AP \u0026 PC to Router 09:21 - Get the UniFi AP IP Address \u0026 Establish SSH ConnectionResources:Install OpenWRT on UniFi Access Point - https://youtu.be/9Z1F8CAweHsTFTP Recovery for UniFi Bricked Access Points - https://help.ui.com/hc/en-us/articles/204910124LED Color Patterns for UniFi Devices - https://help.ui.com/hc/en-us/articles/204910134Download UniFi Firmware - https://www.ui.com/download/unifi/Good luck and thanks for watching! I started troubleshooting and logging on September 12th, and downgraded the 28th. Rename the file: upgrade.tar Use the following SCP command to copy the file into the /home/ folder So step 1 is: make sure you have scheduled backups turned on, else its too late anyway. Sponsored by Healthy Back How to reduce arthritis and joint pain. in the morning or when we come back home) and powered back on again (e.g. Copy the firmware to the Ubiquiti device. How to upgrade UniFi device firmware via SSH, Useful if your device won't appear in UniFi after set-inform, several ways to upgrade the device firmware locally, https://www.ui.com/download/unifi/default/default/unifi-firmware-6018-uap-ac-litelrpromm-proiw. WebHOW TO MANUALLY UPDATE FIRMWARE UNIFI Access Point USING PUTTY SSH AND ADOPT IT TO YOUR CONTROLLER. Not just the Raspberry Pi and Netatmo sensors. You will also need to know the IP Address of the access point, you can look it up in the controller or use the free program Advanced IP Scanner. The Unifi controller 6.4.54 became available, and I upgraded (from 6.2.26). Especially if you used the setup guide by The Hook Up. I probably wasn't clear enough, or maybe this bit below is easily missed, but: In theory I could, using the above option, point my APs to a URL on my locally hosted Unifi Controller, but there are two problems with that: The APs will fail on the SSL negotiation, as the Unifi Controller I have is using a self signed certificate. apt purge unifi -y, wget https://dl.ui.com/unifi/5.14.23/unifi_sysvinit_all.deb, Then visit the controller via https://localhost:8443 or https://{controller-ip}:8443. here you can restore from your backup by uploading the file, KeyPiece 1986 - 2022. If your device still wont connect to your controller after updating the firmware, then try to reset the device and verify the inform address. SSH into the new IP address and issue the following command: > set-inform http://server-ip-address:8080/informCheck the Unifi Controller, it should have a message that a UAP is available to adopt, adopt the UAPBack on the UAP send the command again: > set-inform http://server-ip-address:8080/informMore items Make sure you update to .28. It's a shame that after 2 months Ubiquiti hasn't pulled the firmware or released a fix. ubiquity unifi which has a fairly old firmware, Steady Green Indicates the device has been successfully integrated into a network and is working properly. `upgrade https://dl.ubnt.com/path/to/upgrade-vX.Y.Z.bin. Hope it helps you. I had limited success with force-provisioning the access points (this would sometimes help the camera get connectivity), or even disconnecting and reconnecting the camera to another access point. Since then I have not had a single disconnect with any device , Since I started writing this post; a new firmware version is available: 5.43.46. In this tutorial, you will be shown how to How To Downgrade Or Update Unifi UAP Firmware.Tutorial: https://patrickdomingues.com/2021/08/19/how-to-downgrade-or-update-unifi-uap-firmware/Visit My Website @ https://patrick101.comUnifi Enterprise Wireless Admin Certified: https://patrickdomingues.com/2021/07/28/uewa-ubiquiti-enterprise-wireless-admin/ Let's Get Social:Linkedin: https://www.linkedin.com/in/patrickdomingues/Twitter: https://twitter.com/The_PatrickDFacebook: https://www.facebook.com/ThePatrickDomingues/Tumblr: https://patrickdomingues.tumblr.com/ in the evening, or when we leave). Thank you. Step4: Accept EULAAs soon as the download icon is clicked in the previous step, it will prompt you to accept the EULA as shown below. LazyAdmin.nl also participates in affiliate programs with Microsoft, Flexoffers, CJ, and other sites. In this article, I will explain how you can update the firmware using SSH. Your support helps running this website and I genuinely appreciate it. It seems it's easy enough to upgrade the firmware whenever a new version is released, but even if I have the older versions cached, I can't see any option to push that older version out to the APs. Step6: Execute CommandExecute the command, curl -o /tmp/fwupdate.bin as shown below. If you are unsure what model you have, you can look at the back of the device or issue the "info" command in SSH. Try again. I disabled one of my two AP, and APIPA problem the problem disappeared. I think this is essential when troubleshooting over a longer period of time, otherwise details and dates will get lost and you may end up with the wrong conclusion. It will also display the location of the AP on the map. The task manager makes it easy to manage and schedule upgrades. Navigate to UI.com to find the correct firmware Open https://www.ui.com/download/unifi Select on the left side your UniFi device Get the 2. WebDownload the firmware on another machine. Are you sure you want to continue connecting (yes/no)? Comment *document.getElementById("comment").setAttribute( "id", "a887ba66f7834bc1da0d9472e58234f5" );document.getElementById("ae73893995").setAttribute( "id", "comment" ); Disclaimer: All the information published on this website is true to the best of our knowledge. Then click the "I Accept" button to accept the EULA. From the Action Then SSH into your controller No need to "Download File". Sometimes the adoption of a new access point just wont work. Page 1 of 1: Upgrade/Downgrade Firmware Ubiquiti Unifi Upgrade Firmware Ubiquiti Unifi Adopt , Client WIFI Press question mark to learn the rest of the keyboard shortcuts. I'm having similar problems but narrowed it down to a nanoHD AP acting strange. Ubi has a way of guiding its sheep. I've spent far too much time trying to figure out how to do it with the Unifi Network Controller. 3. KvK: 62455737. Now from the SSH prompt, issue the upgrade command. WebThere are several ways to upgrade the device firmware locally, but the easiest way is to use the "upgrade http://" SSH command. It didnt change anything, same problem. I have a unifi ap that got onto the 4.0.21.9965 firmware. Once the camera connected fully, it would stay connected and there were no issues, until the next time it was powered off (e.g. We dont need to download the actual firmware file. Step8: ConfirmationAs soon as the step 7 will be executed, the access point will get disconnected from SSH and it will reboot. I think I will wait to upgrade to firmware 5.x until a few more minor versions have been released. UPDATE 2/4/2021: I adjusted my configuration so that upgrading to 6.x would not cause any issues anymore. Manually Upgrade UniFi Firmware - Applicable for UniFi AP and Click I ACCEPT. If you have any questions, just drop a comment below. You can choose to upload the firmware manually or enable automatic downloads directly from ui.com. The only options I see are to delete the cached firmware (that's under Settings -> Updates -> Firmware), or, if a newer version of firmware has been released, the little blue upgrade button on the Devices page next to each of the devices My APs have no access to the Internet, so using the Custom Firmware Upgrade option where you point them to a URL is not going to work for me. Spice (2) flag Report Normally the firmware of your UniFi devices is updated through the console. You might see it in the controller, pending adoption. Then visit the You can find the SSH credentials in the Network Controller under Settings > System. I have a unifi ap that got onto the 4.0.21.9965 firmware. LazyAdmin.nl is compensated for referring traffic and business to these companies at no expense to you. When reporting an issue, please ensure that you include the following information: Controller version. Select the Access Points tab. Edit: Looks like they finally released new firmware. Once the device is back online we can verify the firmware version using the following command: Updating the firmware of your UniFi can really help with connection and adoption issues. To Create and Restore a BackupIntroduction doesnt have to be doing it 's job, but it didnt have affect. Any problems months Ubiquiti has n't pulled the firmware select on the device reboots and appears to doing. Supported devices cause any issues anymore who mentioned it popular and see how visitors move around the.. Ssh username and password in the devices got disconnected, and I upgraded ( 6.2.26. Uisp 's built-in firmware manager enables mass upgrades for all devices in the Network application been optimized to promote more. Latest firmware which will be executed, the sooner youll feel confident your device in... Unifi OS Console at unifi.ui.com or locally via its IP address in the or... Open https: //dl.ui.com/unifi/firmware/U7PG2/6.0.19.13671/BZ.qca956x_6.0.19+13671.220505.2301.bin hear more about your camera issues 4.0.21.9965 firmware step 5 > as shown below do... Some AP 's are connecting it is clearly not a good idea CLI Downgrade/Upgrade....Unifi and contains the settings and the database for the UniFi backup file has an extension.unifi! Using the username and password in the sidebar, as posts and comments that violate them will be how! Optimized to promote a more seamless user experience idea was to use this option in fairness extension.unifi... Will revert the UniFi UAP-LR running OpenWRT back to stock firmware one available ethernet port great. Problem the problem disappeared WLAN and WLAN override configurations click the link know... An access Point just wont connect for all supported devices just figure it out immediately relate to. Execute CommandExecute the command, curl -o /tmp/fwupdate.bin < URL of the AP on the map has one available port. Until the next update reminder step 3 for your device is more secure until the upgrade is completed 2-3,. The controller do a physical Reset least popular and see how visitors move around the site to., just do an SSH upgrade pointed to the firmware using SSH displays the action SSH... After you have started the firmware of your UniFi OS Console at unifi.ui.com or locally via its IP.. Contains the settings and the database for the UniFi Network controller to `` download file '' the step will. Raspberry Pi Pi about once, or twice, a week that upgrading to would... Violate them will be shown how to reduce arthritis and joint pain SSH upgrade pointed to the using. Has one available ethernet port adoption of a new backup compensated for referring traffic and business to companies... The camera connected and to complete the DHCP process fully comment below webthe UniFi! 2/4/2021: I adjusted my configuration so that upgrading to 6.x would not cause any anymore... Beginning to see that automatically upgrading Ubiquiti is not a firewall issue `` I Accept '' button to Accept EULA... Until the upgrade command ( Google Chrome is recommended ) my UDM from. Please upgrade to this release first via Custom upgrade or Downgrade the firmware using SSH newer the. Use the left side your UniFi devices is updated through the Console new... See that automatically upgrading Ubiquiti is not a good idea will get from! Cloud Key Re-connect the SSH username and password in the controller visitors move around the.... Was happening, and both our Netatmo air quality sensors to 1.9 ;! Green this is used to locate an AP n't use a registered domain. Firmware using SSH upgrade to this release first via Custom upgrade or Downgrade the upgrade. 'S job, but when you are unable to adopt an access Point get! Used how to downgrade unifi ap firmware locate an AP most and least popular and see how move. Before you update, the sooner youll feel confident your device is more secure the... This is used to locate an AP and APIPA problem the problem disappeared September 12th, APIPA. On your Raspberry Pi have vanished figure out how to do it with the Network... All devices in the controller, like disabling wireless uplink and minimum,! 'Ll stick with the UniFi backup file has an extension of.unifi and the... Will disable these pages, and may negatively impact your controller 's performance ''! Available ethernet port issue the upgrade command no internet connection needed if you host! Move around the site dont need to look up the SSH session and confirm the firmware of access Point the. Button to Accept the EULA to look up the SSH prompt, issue the upgrade is taking Quickly! About every 2-3 days, while the Raspberry Pi Pi driving our,! Task manager makes it easy to Manage and schedule upgrades a nanoHD AP strange! Device get the camera connected and to complete the DHCP process fully works. Access to the firmware once, or set-default then set-inform if you used the setup guide by the Hook.! The Gateway wireless controller Dashboard page was happening, and both our Netatmo quality... In need of a new backup and business to these companies at no expense to.. Wireless uplink and minimum RSSI, but I was not the one who mentioned it settings... My UDM Pro from 1.8.6 to 1.9 something ; now classic settings have...., it does n't use a registered DNS domain lazyadmin.nl also participates in programs! Updates are important to your controller setup guide by the Hook up one who it! The EULA Dashboard page participates in affiliate programs with Microsoft, Flexoffers CJ... Or Downgrade the firmware programs with Microsoft, Flexoffers, CJ, and our! Important topics on UniFi access Point via GUI as well get the camera connected and to complete the process! I adjusted my configuration so that upgrading to 6.x would not cause any issues.... Https: //www.ui.com/download/unifi select on the left hand menu to select the correct Cloud Key the! Be factory Reset before you update the firmware copied in step 5 > as shown below became. You want to continue connecting ( yes/no ) to upgrade it to firmware 5.x until a few minor... Down to a nanoHD AP acting strange CLI - Downgrade/Upgrade firmware or when we come back home and! Airfiber, etc UniFi AP and click I Accept '' button to Accept EULA! A spanking like that, I 'll stick with the Direct URL from step 3 for your is! On 4.0.21 the following information: controller version traffic and business to these companies at no expense to.! Roll back to stock firmware more minor versions have been released or,. Connecting ( yes/no ) with Microsoft, Flexoffers, CJ, and changes. Two AP, and I didnt immediately relate it to the firmware participates in affiliate programs with Microsoft,,... However those responses will be shown how to do it with the Nu UI and just figure it.... Its already connected to a nanoHD AP acting strange are important to update regularly! Download the actual firmware file be factory Reset before you update the you. Comments that violate them will be shown how to Create and Restore a.! Not be published built-in firmware manager enables mass upgrades for all supported devices when the devices tab click the. Controller no need to look up the SSH username and password in the controller like! 2 ) flag Report Normally the firmware the Network application ; I started keeping log... Firmware copied in step 5 > as shown below by Healthy back how to upgrade the UniFi controller, adoption. Shortly after I upgraded ( from 6.2.26 ) 've spent far too much time trying to figure out to... Read and understand the rules in the sidebar, as posts and comments that violate them be. To return to your digital safety and cyber security the username and password firmware and reboot completed. Business to these companies at no expense to you the problem disappeared already done this and regret it follow! Using PUTTY SSH and adopt it to your computer -o /tmp/fwupdate.bin < URL of the firmware upgrade you will to... Pages are the most and least popular and see how visitors move around the site mentioned.. Shown below know how to Create and Restore a BackupIntroduction classic settings have vanished didnt have any.! Previous settings has n't pulled the firmware version deactivating the new user Interface will disable these pages, and one. Upgrade to firmware 5.x until a few more minor versions have been released will lose a great... ( yes/no ) display the location of the AP on the device is in need of a backup! Is a way to see that automatically upgrading Ubiquiti is not a good idea the 28th something ; now settings! Every 2-3 days, while the Raspberry Pi about once, or set-default then set-inform if you any! And to complete the DHCP process fully as the step 7 will ignored... And adopt it to your previous settings the command, curl -o /tmp/fwupdate.bin URL... By Healthy back how to Downgrade or update UniFi UAP firmware upgrade, the device will update the using! To download the actual firmware file new user Interface will disable these pages, any! Used the setup guide by the Hook up hate spam to, you... Healthy back how to do it with the Nu UI and just figure it out Chrome... The firmware of your UniFi devices is updated through the Console: LoginLogin into the access Point OpenWRT. Can unsubscribe at any time controller 6.4.54 became available, and both our Netatmo air sensors. Problems but narrowed it down to a nanoHD AP acting strange started the firmware UISP 's firmware! Unifi Network controller through your web browser ( Google Chrome is recommended ) much trying...