Questions tagged [ubiquiti]
Ubiquiti Networks is a provider of networking equipment.
44
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Sanity Check: Changing MTU on Wifi Endpoints (computers) should be a LAST resort, right?
A client of mine has an organizational network that is comprised of a lot of Ubiquity gear, primarily switches and wireless routers to power their network, with a Sophos XG firewall at the border.
...
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2
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Dell PowerConnect 5548P no power to Ubiquiti ER-X
I have an old 5548P that I'm trying to add to my current stack. I have an Ubiquiti ER-X that I'm trying to supply power to over PoE, but I'm not getting anything.
The ER-X pulls 5W, and a port on the ...
- 121
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vote
1
answer
150
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UniFi6 LR access points go into scan loop [closed]
I have a Ubiquiti setup with four Unifi 6LR access points. I manage to adopt them in the controller just fine and I do briefly see the wifi come up, but then it immediately drops. SSH'ing into the ...
- 121
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1
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49
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How to pull text output from network devices (show commands) and pass the data to SNMP?
I work at a small ISP and we have a 3rd party monitoring tool called Logicmonitor that pulls SNMP data from our networking equipment. We currently utilize Calix and Ubiquiti equipment, but neither ...
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2
answers
974
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Can I backup config of an EdgeRouter Lite 3 to an EdgeRouter 4? [closed]
After having worked 6 years and 24/7, my EdgeRouter Lite 3 have definitely died. I want to replace it by a new EdgeRouter 4.
Can I easily use my EdgeRouter Lite 3 backup files and import it to a new ...
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1
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45
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How to force routing to https website without the IP
I am attempting to limit a group of Chromebooks to access one particular site for student testing. The issue is that the website is secure but the ssl cert is attached to the url not the ip. The ip of ...
3
votes
3
answers
729
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Backup Ubiquiti Router in VRRP on WAN keeps taking over as master
I have two EdgeRouter 4s. I have two /28 blocks of public IP addresses.
The EdgeRouters each have an uplink to my ISP, and can ping each other.
I'm trying to setup VRRP, and used this resource as a ...
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1
answer
2k
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Unable to disable CRC check on Cisco 2960-X
I have a 48 port Cisco 2960-X running IOS Version 15.0(2)EX5.
I'm trying to connect it to a Ubiquiti EdgeRouter4 using a Ubiquiti DAC Twinax cable..
I'm aware that this is technically not recommended, ...
- 123
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2
answers
2k
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EdgeRouter X select one out of two WANs according to target IP range
I am using IPSET to define the interested IP range.
I want to direct packets to one out of two WAN connections according to an IP range. Here are my conditions.
A specific IP range. It is defined by ...
2
votes
1
answer
1k
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Static IPv6 Route on Ubiquiti EdgeRouter for my own /64
I am colocating some hardware in a local datacenter, and I'm trying to get IPv6 going.
My datacenter has assigned me a /64, but they have given me a gateway address within that /64.
The gateway (that ...
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1
answer
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UniFi Network Controller WLAN channel display meaning
I don't quite understand the WLAN channel display. Elsewhere in the UniFi Network Controller, the channel is set to 1. But what does the number 3 in the display below mean?
To clearify the situation ...
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2
answers
167
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Tagging a VLAN or not
I want to create a wi-fi network for guests using access points.
I asked to the IT provider a dedicated network with its VLAN and it is: 172.16.0.0/24 VLAN ID 344
The above network is configured on ...
- 3
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3
answers
2k
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Is site-to-site with Ubiquiti UDM Pro + USG + ERPro-8 behind ISP routers possible?
Evaluating the capabilities of the UniFi Dream Machine Pro all-in-one enterprise security gateway & network appliance (UDM Pro), I was wondering whether this site-to-site setup is possible:
Setup ...
- 101
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1
answer
254
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EdgeRouterX not routing traffic [closed]
New to this.
I have a tc4400 modem which works fine: when connected straight to my computer, internet passes.
However when I connect my EdgeRouterX to the modem and ssh into the router, pinging any ...
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4
answers
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What exactly is "network automation"?
When we say network automation, what "automation" are we talking about? What is that being automated?
I've heard that in network automation we do not have to configure each individual ...
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VPN Traffic Routing on Ubiquiti/Vyatta
I'm using Ubiquiti to route certain outgoing ip-ranges through a VPN. I would however like to route all HTTP/HTTPS traffic via the VPN except large downloads.
I realize that this is a tall order, but ...
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0
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63
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Routing Problem [closed]
I have an Ubiquiti Edgerouter X that is receiving the internet over PPPoe from a Modem.
The router is configured to have network 192.168.1.0/24 and provide DHCP to devices.
Plugged into one of the ...
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0
answers
130
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Connecting layer 3 switches together without trunking
I currently have 2x Juniper EX4200 and I'm looking into changing it into Ubiquiti EdgeSwitchs.
The diagram:
SW01 and SW02 are connected to each other using OSPF P2P. Both of the switches have their ...
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0
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46
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VPN on ubiquiti [closed]
i created a VPN on a ubiquiti USG.
When i connnect, i can't ping to a server on the remote network.
The server is ip 192.168.13.15.
I get ip 192.168.100.1.
I tried to change the networks, but that ...
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1
answer
417
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Guest Network (VLAN/Subnet)
I'm designing a network that basically needs to separate staff network and customer network. The client currently has a standard ISP modem/router that has no VLAN capability or any ability to separate ...
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1
answer
924
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Ubiquiti APs on manged or unmanaged switch?
I have three APs, one UAP-AC-IW and two UAP-AC-LITE. I have a Netgear Smart Managed Plus Switch, mainly for VLANs with plenty of open ports. I need to either add an unmanaged POE switch or a POE ...
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1
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Device on VLAN is accessible from VPN but not from LAN
I have a Meraki MX84 with two VLANs, 192.168.213.0/24 (main subnet), and 10.4.213.0/24. I have an EdgeRouter 12P connected to the MX with static WAN IP 10.4.213.2. The issue is: when I VPN into the MX ...
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2
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336
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UniFi CloudKey controller gen1 gui on port 443 won't accept username and password
So, as the title say I can not log in CloudKey management page on port 443, username and password are not accepted, but on the device management page, on port 8443 those same credentials are accepted.
...
- 812
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1
answer
90
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BNT Layer2/3 Switch & Cisco SG200 VLAN
I'm trying to set up a VLAN for my staging environment, but I'm having trouble.
Here's my network layout:
+--------------------+
| [1] [2] [3] [4] | Ubiquiti USG-PRO-4
+--|----|----|-------+
|...
- 103
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votes
1
answer
915
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Remove VLAN tag from incoming traffic (Ubiquiti Edgerouter)
On eth4 I have incoming traffic from the WiFi AP. Some is tagged with VID 102 and some with VID 950. I want the Ubiquiti Edgerouter (which is currently acting as a managed switch) to take the 950 VLAN ...
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1
answer
51
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How to save authorization infos on UniFi Network Controller?
We have two "Ubiquiti UniFi UAP AC LITE Router". They are great!
But ex.: annually, I want to upgrade the firmware on them.
For this, I quickly install an Ubuntu LTS in a virtual machine, install ...
2
votes
1
answer
584
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Question about Ubiquiti Edgemax switch syntax and VLANs
I've been beating myself over the head with a keyboard trying to figure this out. I'm used to switchport syntax on Adtran and Cisco switches, but I've got this situation with a Ubiquiti EdgeSwitch 48 ...
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1
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319
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Colocation rack setup (OSPF, VRRP)
I'm not a networking guy, so sorry if I mix some words up.
We're moving in a new datacenter and want to setup the networking the right way. We have 2 uplinks coming into our rack and they assigned two ...
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0
answers
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PoE solution for multi adapters [closed]
Currently, we are implementing around 20 Ubiquiti P2P units and I am wondering if there is any solution for replacing the original power injectors with any other easy to manage and arranged devices. I ...
user54583
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348
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UniFi Switch US 8-60w with a UniFi AP-AC-LR
I've bought myself a UniFi AP-AC-LR and a UniFi Switch US 8-60w.
Are those two devices compatible to use power over ethernet cable to link them?
With kind regards
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437
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How do I setup ubiquiti Nanostation M5?
I connected my two NanoStation M5 devices as outlined in the manual. Now I want to login to admin and do the setup but I do not see a related ubiquiti SSID to connect to, to enable me to login to ...
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679
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Re-tagging identically tagged VLANs
Given multiple networks all with the same VLAN tag, is VLAN re-tagging a wise thing to do in order to keep them separated on the same physical network?
If so, how can I achieve this without getting ...
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1
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451
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In a site-to-site VPN, can a computer on site A use the gateway on site B?
I'm running a site-to-site VPN set up with 2 Ubiquity Edgemax routers. Hosts on both sites can see each other, etc. I'm looking for a way to set up site B in a way that all of its hosts use site A as ...
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2
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2k
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VLANs on switch can't reach router
I can’t get my lab switch non-primary VLANs to be able to ping my lab router. Only switch VLAN 1 (default) is able to ping the router interface.
I have a home lab with a Cisco SG300-10 switch and an ...
- 121
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1
answer
2k
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How to decipher, why the pppoe interface has disconnected?
I am using a Ubiquity Edgerouter X, which is connected to a Draytek modem. This is the log from the pppoe interface:
#######@ubnt:~$ show interfaces pppoe pppoe0 log
Tue Jun 13 06:26:00 IST 2017: PPP ...
- 121
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votes
4
answers
5k
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Ubiquiti UniFi Wireless bridging over two floors
I need a setup like this:
+----------+ +----+
| Router | --- | AP |
| (DHCP ?) | | |
+----------+ +----+
|
| wireless
|
+-----...
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2
votes
1
answer
1k
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Ubiquiti EdgeRouter Pro ERPro‑8 as BGP 1 Gbps endpoint
My company has had dual 100 Mbps Internet connections running BGP on two Cisco 2921 routers for several years. It works as expected... when there are issues on one line, BGP cuts over properly. If we ...
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1
answer
1k
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Multiple subnets internet access
I have a EdgeMax Router X and I got the basic to work.
The subnet for the default is 192.168.178.1
My wifi access points have the option for guest networks.
Those however are on a seperate subnet 192....
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2
answers
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Static routes and multiple routers [closed]
I have the following set up:
Ubiquiti USG router (WAN: DHCP client: 192.168.20.100/24 GW: 192.168.20.1)
Ubiquiti USG router (LAN: DHCP server: 192.168.1.1/24)
|
Cisco 3750 Switch Port on VLAN 1 (LAN: ...
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1
answer
4k
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How to setup VRRP with two routers and a single uplink (Internet connection)
I am wondering if the following scenario is possible to setup VRRP using two routers (and forgetting about network redundancy upstream or redundancy on the switch):
Scenario:
Data center provides 1 ...
- 33
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votes
4
answers
364
views
Wireless AP placement
Attaching office studio layout with my proposed Ubiquiti AP placement. All 28 desks occupied with heavy WiFi users that like to complain;)
Is the placement the best possible?
Do you think that one ...
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votes
2
answers
645
views
Vyatta/EdgeOS remote access VPN without NAT?
I currently have a ubiquiti edgerouter setup with an ipsec site-to-site vpn and l2tp/ipsec remote access vpn. Both work as intended.
Is it possible to configure the remote access (l2tp/ipsec) vpn to ...
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2
answers
823
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Cisco Small Business SG300-10P and Ubiquiti Wireless APs, is is possible to enable IP Source Guard?
Problem: We have our Ubiquiti wireless APs hooked up to an SG300-10P. The user's MAC can roam from AP to AP without asking DHCP for an address. We want to have IP Source Guard enabled as a best ...
4
votes
4
answers
431
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How do I fix my vlans connection to the Internet?
I have the following abridged configuration for a Ubiquiti switch:
interfaces {
ethernet eth1 {
address 192.168.4.1/24
vif 101 {
address 10.10.254.1/24
}
...
