Lawrence Systems Forums » Networking & Firewalls
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Lawrence Systems Forums » Networking & Firewalls
20h ago
Hello,
couldn’t find an option on my old unifi USG to connect to a L2TP VPN server therefore I’m trying to use a VM as a VPN Gateway.
I have a debian 12 VM that is via VPN connected to the other network.
The IP of this VM is 192.168.110.107 and from this VM I can ping 192.168.2.170.
net.ipv4.ip_forward=1 is set and the hypervisor’s firewall is disabled.
The output of “ip route” is:
default dev ppp0 scope link
default via 192.168.110.1 dev ens18 onlink
11.22.33.44 via 192.168.110.1 dev ens18
172.16.100.11 dev ppp0 proto kernel scope link src 172.16.100.254
192.168.110.0/24 dev ens18 proto kerne ..read more
Lawrence Systems Forums » Networking & Firewalls
20h ago
Hello everyone
i have set up a reverse proxy (apache) on my main sever (ubuntu) where i have running some services and have a dns as well. i have configurated some vhost and those that redirect to the same server that is dns/proxy work fine. But those vhost that point to another server dont work.
vhost to redirect to truenas since i change the UI port.
here my dns config
4 posts - 2 participants
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Lawrence Systems Forums » Networking & Firewalls
2d ago
I am running pfSense on a Dell SFF.
IBM Quad Port Adapter 39Y6137 39Y6138 Intel pro 1000 PCIE Gigabit Ethernet adapter
It’s been running 24/7/365 for about 4 years now, and has generally been rock solid.
Started having connectivity problems yesterday.
pfSense would detect ports, then not:
Configuration references interfaces that do not exist: em0, em1, em2, em3
Network Interface mismatch – Running interface assignment
Valid interfaces are:
No interfaces found:
pfSense cannot continue without at least one Network Interface
Am I right to suspect the network adapter?
Everything fails, but is this ..read more
Lawrence Systems Forums » Networking & Firewalls
2d ago
Went to a customer today complaining of no internet at their second suite, same complex. Thought it was the switch, rebooted, nothing. Tested cable, not all pairs passed. Determinate both ends. Retested, same thing. Checked with my fluke. Something doesn’t seem right.
FYI, rj45 are temp. This is a gel cable for outside, in a conduit. They are usually terminated to a keystone in a gel box.
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Lawrence Systems Forums » Networking & Firewalls
2d ago
(topic deleted by author)
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Lawrence Systems Forums » Networking & Firewalls
3d ago
A Command Injection vulnerability in UniFi Network Server (Linux) versions 8.0.28 and earlier allows an attacker with administrative credentials in the UniFi Network Application to escalate their privileges to root on the hosting device.
https://community.ui.com/releases/Security-Advisory-Bulletin-038-038/9d13fead-47de-4372-b2c1-745b8d6b0399
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Lawrence Systems Forums » Networking & Firewalls
6d ago
Hello,
I have a site to site VPN between SonicWall (local) and UDM Pro (remote).
I’m unable to join a remote computer to my local domain. Remote computer is pointing to the DC for DNS and it can ping across the tunnel. But when I try to join the domain, it cannot find the domain. When I do an nslookup and search for my domain, it doesn’t resolve to my domain controller. Has anyone else run into this issue before? What did you do to resolve it? Thank you in advance!
5 posts - 2 participants
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Lawrence Systems Forums » Networking & Firewalls
6d ago
Hello all!
I have my network behind both Surfshark and IVPN VPN and wanted to know if I HAVE to use their DNS servers?
Surfshark didn’t specify on their pfSense manual but IVPN wanted me to set their DNS servers as well as forward all queries to their servers.
I would like pfSense to do the legwork when it comes to DNS queries and keep them ‘in home’, I’d just like for the VPN to route all my traffic.
Thank you!
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Lawrence Systems Forums » Networking & Firewalls
1w ago
Greetings, I have discovered a rogue (old) SSID being broadcast in my network and I cannot find it anywhere. Unifi or Advanced IPS. It is from the previous owners of my business. Would anyone have a suggestion as to how to find this device and disable it? I verified my provider (spectrum) is not broadcasting it.
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Lawrence Systems Forums » Networking & Firewalls
1w ago
My brother is trying to play SMITE for the first time and is unable to login. Based on the way it just fails to login it appears to be related to pfblocker stopping some service from connecting.
I’m having troubling finding any blocked DNSBL or IP’s for my brother’s PC. If anyone knows what URL or IPs I need to whitelist to get SMITE working or where to look in pfSense or pfblocker to see what is getting blocked from his computer I would appreciate it.
3 posts - 2 participants
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