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Questions tagged [ubiquiti]

Ubiquiti Networks (also UBNT) is a manufacturer of network products, best known for its "UniFi" WiFi antennas and access points.

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Manage UniFi DHCP reservations on UDM via shell

I'd like to be able to manage DHCP reservations on my Ubiquiti Dream Machine (UDM) directly via shell. I've tried to locate dhcpd or dnsmasq configuration files that can be edited and persist through reboots or upgrades but am coming up blank. Is…
SamErde
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Adding new wifi vlan to Mikrotik router - cannot ping

Previously I had vlan 10 (Wifi) and 20 (Management) already set and working correct for this setup: Mikrotik router RB2011iL, D-Link switch with trunk ports for both vlans, couple of Mikrotik CaPs and Ubiquiti APs. Now I need to add another Wifi…
SelfishCrawler
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L2TP VPN disconnects after requests to NAS in VPN network

I installed a L2TP IPsec VPN over a Unifi USG for a client of mine. Everything works like a charm, expect one user, that tries to connect with a MacStudio. He permanently gets disconnected after he fires a request to the NAS in the VPN. That…
Sacrifyser
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Grandstream wp820 not registering after router/modem switch

Greetings fellow system engineers! I'm new to the forum and I do have a rather strange problem. Please be aware that I am encountering the following issue as a hobbyist / power-user. I do have some amount of knowledge but seemingly not enough. I am…
xevoryn
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Testing a tun tunnel between an Ubiquiti edge router and a Linux Server

I am following the first example setup for OpenVPN which involves establishing a TUN tunnel. On the server I run: openvpn --ifconfig 10.200.0.1 10.200.0.2 --dev tun The ubiquiti Edge Router is connected to Internet in a LAN connection. In the…
M.E.
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Why won't 2 switches auto-negotiate (link down) when direct, but will work at 10/100 (or at 10/1000 with other switches)?

I cannot understand why 2 switches won't auto-negotiate or communicate at 10/1000 (1000Mbps) when connected directly together. But they will communicate at 10/1000 with other switches. Can anyone help me? I have two Ubiquiti EdgeSwitch PoE switches…
codlord
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Send all traffic from one IP address to another IP and port

I have a UDM PRO 192.168.1.1 running ShadowSocks on 192.168.1.1:1080. Here is what I am trying to do. I would to know the IPTABLES rules for a computer on my network 192.168.1.100 to route all traffic to the ShadowSocks Server. Eg. All traffic from…
Basil Abbas
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What could cause a PD (access point) to not detect / pull power from a PSE (switch)?

I've got a PD (Powered Device : Ubiquity AirCube ISP access point) and a PSE (Power Sourcing Equipment : TP-Link TL-SG1005P switch). My understanding is that there are two ways of supplying power : A and B. The PSE (switch) in this case supports A.…
sbrattla
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I Setup A VLAN. Now what?

I have setup a VLAN (I think), and can't figure out how to use it. A basic description of my setup is: EdgeRouter PoE5: eth0 is PPPoE WAN interface to DSL modem in bridge mode eth1 is unused with its own DNS and DHCP on its own subnet…
Tyrelius
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Can't access webUI for Unifi Controller locally running in docker

I am able to access other docker containers which are hosted on my server via their web interfaces on various ports, but Unifi Controller is giving me "refused to connect" type errors. This is the output of docker ps CONTAINER ID IMAGE …
Syntax Error
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Separate connections over 1 network cable

Consider the following network setup ┌───────────────┐ ┌────────────┐ │ │ ┌───────────────┐ │ │ │ 2 Port RJ45 │ │ …
user22711
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Port negotiation issues, IP Radio tower

Got a ubiquity IP radio on a tower. One side of the link negotiates 1G but the other side has issues. It will negotiate 100Mb after a reboot every now and again (very random) but mainly sits at 10Mb. I can iperf the link and saturate it on 100Mb…
patterned
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QuickBooks - Windows Server 2016 Network Files Randomly Disappear when Browsed by QuickBooks Client

Background We have 18 QuickBooks company files in a mult-user environment running on a new installation of Windows Server 2016. The QuickBooks Database Server Manager is installed. All of these company files are in the latest QB 2020 format. All…
Paul Trotter
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