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 firewall ports, which ports does virtualizor use? (4 Replies, Read 4590 times)
vanderheyde
Group: Member
Post Group: Newbie
Posts: 7
Status:
Hi,

What are all the ports virtualizor uses? web, mail, vnc,... everything. I looked at the wiki, but couldn't find a clear list.

Thanks
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firewall ports
wolke
Group: NOC
Post Group: Working Member
Posts: 134
Status:
Virtualizor uses Ports 4081-4085 (TCP)
But you should know that 4082 and 4084 are unsecure http ports which you should not use at all costs. Instead create a certificate for all Nodes and only use 4081,4083,4085
You should also keep the ports 4083 & 4085 closed on all slaves (except for Master which need to connect at port 4085 to slaves, so you need to set an exception for that.)
You should not use the inbuilt firewall as this is VERY basic and I never managed to get it working the way I want. Instead install csf.


Edited by wolke : November 10, 2018, 12:17 pm
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firewall ports
vanderheyde
Group: Member
Post Group: Newbie
Posts: 7
Status:
Quote From : wolke November 10, 2018, 12:16 pm
Virtualizor uses Ports 4081-4085 (TCP)
But you should know that 4082 and 4084 are unsecure http ports which you should not use at all costs. Instead create a certificate for all Nodes and only use 4081,4083,4085
You should also keep the ports 4083 & 4085 closed on all slaves (except for Master which need to connect at port 4085 to slaves, so you need to set an exception for that.)
You should not use the inbuilt firewall as this is VERY basic and I never managed to get it working the way I want. Instead install csf.


I have a firewall in front of virtualizor, hence the question :)

Are there any other ports it uses, such as for vnc, for example?
What is the outbound traffic? What's the IP of the OS template server? Which IP's should I whitelist for support?
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firewall ports
wolke
Group: NOC
Post Group: Working Member
Posts: 134
Status:
No other ports. VNC depends how you configured it. I route VNC through master only which means it is routed over the 4085 management port of the master.
Outbound is not a critical point. You should allow ports 80,443 for normal web access / downloads.
Everything else is not virtualizor related. (UDP 53 for DNS access and so on..)
If you have a border firewall in front of Virtualizor Master/nodes don´t forget to manage the ports for the subnets (means the vps IPs)
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firewall ports
jevingala
Group: Virtualizor Team
Post Group: Elite Member
Posts: 321
Status:
Hi,
Vnc ports range starts from 5901 .You may need to allow in firewall.You can allow 5901-6000 for now.


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Regards,
Virtualizor Team.
http://virtualizor.com/
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