Opnsense allow lan to wan. But they don't seem to be working.

Opnsense allow lan to wan 5. 253 Lab Network: 10. Your company clients just see 192. I am running HTTPS on 444. Opnsense gets an IPv6 WAN Is there a simple FW-LAN rule to add to allow LAN-traffic coming from Router2 (10. IPv4 * Special_Allowed * * * * * Rule that allows Special_Allowed group through WAN. x?). May you explain me how to do ? I need to allow traffic from WAN to LAN network because I want the user from other office(connected by any WAN connection) able to connect to Head Office(where the You can use floating rule to create one rule e. However, when I want to allow HTTP to internet, it does not work. e. Most SOHO plastic routers have a simular rule but you never see it (allow LAN to any) and can't disable it - which is not a good idea in controled enviroments like schools, companies and such. 0/24) IoT LAN Vlan (10. However, when I disabled the WAN1 interface to test the setup, nothing seemed to work. I want external access to the GUI. Hi, all ports are, by default, closed to the WAN side so you may enable SSH with confidence and it will only work on the LAN side. I set up rules to allow ICMP on WAN interface and expect to ping a host on the 10 network. Can anyone help me find where is the issue? Thank you I then block (reject actually with logging) any other access to any other firewall IP, be it lan, wan, or any other vlan IP. But how to allow IPv6 inbound routing? I. Client cannot access SMB shares on remote sites. on your router2 and in 2nd step (2nd NAT) to your WAN-IP (on opnsense). So, i was playing around with ICMP on my firewall (DNS resolution works) and i have two scenarios. I setup failover according to the documentation using WAN and LTE. If there is a WAN and LAN, WAN will block by firewall default *and* by bogons/private networks. As also mentioned, you will need to turn off the setting to block private networks since your WAN is handing out private IP addresses If I place it on the LAN interface it blocks the device's access to any services on the firewall itself e. Destination = * 2. 21): 56 If you need to allow cross-LAN traffic, create appropriate rules on top of those. 1, I would like to do it through my wan address which is 192. [ x ] Allow DNS server list to be overridden by DHCP/PPP on WAN DNS-Server set at OPNsense-DHCP: @ Services: DHCPv4: [LAN] WAN machine I am using has gateway pointing to OPN Inside LAN I have an SSH service. 30. By default, the FW rule allow my LAN computers to access WAN and internet. On the gateway I have nothing other than DHCP and port 443 is open from a LAN address, not from internet address. Perfect. Firewall logs show that the traffic was allowed (I see a "pass" entry with the source IP of my workstation and a destination IP of the WAN), but I cannot access the gui. Source will almost always be the connected network or devices on that network. Create a WAN rule to allow traffic to 2402:9400:1000:4::10, done. 0. 2. WAN connected to a Starlink Modem (Gen 1 DIshy with starlink wifi/Router removed) set as Tier1 as Primary WAN 2. * Default allow LAN to any rule * Default allow LAN IPv6 to If i check Opnsense for updates it is able to reach the internet and pull updates and upgrade. Then check the Upstream Gateway box and save the settings. After Counterintuitively, this doesn't work for blocking LAN clients access to the WAN. em2: 172. Check your local dhcp Problem is, despite enabling access from WAN Net, and removed the Interface's restriction on RFC1918 sourced addresses, I cannot access the installation's WebGUI via the WAN interface. Both LANs can get to the WAN interface, but can't get to each other. when I configured the OPT interface exactly the same way, as a lan interface, I made the assumption it would work the same way but it was missing the same automatic firewall rules. ssh_exchange_identification: Connection closed by remote host. Since the default “allow LAN to any” rule has “any” set as destination, any traffic headed LAN is configured on VLAN 10 of the virtio bridge WAN is a direct PCIe passthrough of the Intel NIC Firewall configuration : - Floating rule : Allow DNS from anywhere to this firewall - LAN : Anti-Lockout rule - LAN : Default allow LAN to any rule - LAN : Default allow LAN IPv6 to any rule Other problems that can be related : - IPv6 works fine Created a NAT rule to forward TCP with a destination of 8443 on the WAN address to the LAN address for the firewall at the same port [/list] This does not work. This has two separate LAN interfaces, one with address I am trying to allow access from my host machine, though the Opnsense WAN, and into the LAN network (easier SSH access instead of having to always open up a VM in the lab. WAN: 192. 85 as its static address, which is wrong. We've a fresh install with the latest version of OpnSense. I am trying to demo some firewall rules to allow unsolicited traffic from WAN side. 9 as plugin. 452854 CompalIn_f7:cd:d8 Portwell_37:ca:3a ARP 42 Who has 192. Most of the setup works, host machine can ping any LAN or WAN address, and the firewall can I have a new installation with 20. I check many configurations and no luck. 21 IP address and can ping the other Laptop in LAN has 192. 0/24 to 10. 1 I want to be able to access the GUI of the OPNsense via the WAN ip 10. ip. It's just a matter of default presets. 103, which is a cheap smart device that im trying to configure opnsense to allow webinterface access from WAN (virtualbox). x the LAN defaulted to igb0 that was labeled WAN on the unit hosting the router and WAN was assigned to igb1 that was labeled LAN on the unit hosting the router. Now I want to open up the wan side. I have a LAN Net to This Firewall as well as a LAN Net to LAN Net ICMP pass rule, neither one seems to make a difference. In your case, you set the provided provider gateway on WAN and everything else to automatic. IPv4 * 10. from LAN to WAN, from LAN to OPT You need to place a deny rule "from LAN net to OPT net" on the LAN interface above that allow rule (rules are processed in order). I've tried to find a setting for disabling access to the WebGUI, but didn't find any. I am able to connect to 2. OPNSense WAN: 192. it is controlled by Firewall Allow rules on the selected LAN interface to point the traffic to a specific gateway. Obtain an IP in the range I have setup for it. 253 OPNSense LAN: 10. By default, LAN is assigned to port 0 and WAN is assigned to port 1. 185. With the interfaces and the IP configuration for the WAN and LAN interface. The box has multiple Eth ports with ports used 1. DHCP is working fine, and I have added port 53 for access to Unbound DNS on the firewall. x) and; for a moment, i need to access my whole LAN from my WAN (all IP and all protocols, ping). So the OP could configure the remaining ports as two LAN ports with their own DHCP or Static IP Address ranges and Since IPv6 checks for collisions, no need to setup DHCPv6 or a static IPv6 in OPNsense unless you want to. I created Firewall rule to enable ICMP on wan interface in in direction. I have it mostly the way I want, but ran into one thing that I can't solve yet. Select Interfaces ‣ Assignments and for the LAN interface, select the bridge previously created and Save. Everything is block, you give access to WAN. This is a very common misunderstanding due to the fact that the aliases "WAN address" and "WAN net" don't actually represent the entire internet. After hitting "Apply changes" I noticed, oh, wait So the interface now has 192. 21. This is likely beyond trivial but I am stuck I have setup an OpenVPN server that: 1. os-ndproxy is part of OPNsense Community Edition 24. this is so I could log in at all times and don't have to hook up a ethernet cable through the LAN slot. 1:123, and I only want it blocking traffic out through WAN to the Internet - the firewall and other interfaces are fine to be accessible. I did some testing with a printer webpage. I'm having issues getting public IPv6 addresses out to the LAN clients. 99 * * * WAN_DHCP Allow LAN to WAN These 2 rules do the 'magic' here: - Traffic from LAN device with IP=10. 50. Wireshark sais: 342 290. Both client and opnsense are on the same subnet. 10. I read problems in the forum involving dual WAN setups, but mine is not dual and pretty simple. This seems to block all IPV6 traffic from LAN to WAN Hi! Since you're new to FW, allow me to further explain: As @bigops said, the ideea is that the Hollander PC is not reachable from the internet to LAN, but quite contrary, most likely there is an app or a service on Hollander PC that calls home to Hollander servers, hence OPNsense permits the traffic based on default rule "Default allow LAN to any rule" (the same Knowing which interface is bound to WAN and LAN could also be an issue when I first installed OpnSense 23. I believe something small is missing in my config. 100 OPNSense WAN: 192. I then created 2 WAN Firewall Rules, 1 for in and 1 for out. For example, if there is a server on your LAN that clients on one of the VLANs needs to connect to, create a rule on the VLAN interface that allows traffic to a destination of the server's IP and limit it Headsup - I'm Newbee with Opnsense :-) My setup consists of 4 Vlans (using a single NIC and managed switch): LAN Vlan (192. Once you have one LAN working add another LAN, making sure you have set up the appropriate dhcp server settings for each LAN; check that devices on both LANs can see the internet. No NAT shenanigans needed. To access the Internet you can make any rule you want as open or as restrictive as you desire. When attempting to execute ssh to opnsense, the connection fails. 99 is routed to VPN, Is there a way to configure OPNsense so that: LAN Traffic: Fails over to the backup WAN when there's latency or packet loss on the primary WAN. By default, WAN and LAN are assigned, but many more are possible, like GUESTNET (captive portal) and PFSYNC (high availability). Choose the WAN gateway to allow this traffic only for WAN. I've set-up a nice working OPNSense Router with DHCP, DNS, Sensei, IDS, ClamAV, WoL, and 3 Interfaces (WAN, LAN-R, LAN-T) Those are configured as 2 separate networks LAN-R: 10. 2? My understanding is, that OPNSense doesn't allow connections to the WebGUI on the WAN interface. Your LAN network will need to be different from your WAN network in order to access it. This is the right advice Try Firewall -> NAT -> Port Forward Interface: WAN Protocol: TCP+UDP Destination: WAN Address Destination Port Range: From: Other (Enter 5900) To: Other (Enter 5900) Step Three . At this point you will need to swap your LAN cable from the existing wan (dncp4) - 192. 1 as the upstream gateway. I can reach internet from the LAN and the WAN interface was assigned a 10. I've created an allow rule on the WAN With IPv6 enabled, every client in the LAN is assigned with a IPv6 address as expected and is working. The block rule above it only blocks one IP, . but as there is Opnsense between them and the WAN, and their management I am looking to figure out how to adjust the settings on my OPNsense Firewall to allow me to block PING responses from the interface's default gateway. It works when selecting the LAN interface as source interface and destination but it does not work out on WAN interface. Hi I'm all new to this so instead of using my LAN to log in: 192. 88. Otherwise it will In addition to these settings, the setup utility will also let you configure the WAN and LAN interface, which we will now consider. It delegates a range - /64 as an utter bare minimum but usually /56 or /48 which allow you to run loads of subnets on your LAN side. Destination = WAN net/ address Now the second doesn't work (Blocked by default deny), so i was wondering if maybe my understanding of WAN net is wrong. but that wouldn't allow Internet access as traffic flows through for that. 0/24 em4: 172. But what should be the next rule to allow LAN-R to be able to browse the internet? E. You need to set up DHCP for the camera network, otherwise the camera(s) probably won't get an address and a default gateway. I have no issues with access to internet or devices. I've uncheck the block options and added the rule to the wan to allow connections from wan. 16. 1; i can ping from wan and lan with tool inside opnsense but there is no internet from pc and so there is no way to exit from LAN; Ethernet Icon in taskbar (windows) says no internet. in opnsense looks likefirst I need to give access to all, and then block it. I tried to figure it out and throught it had something to do with the firewall rules in WAN, so As others have said, what is your full IP Network? For example, mine is 10. Not true for floating rules. em3, and em4 on my OPNsense all set up as separate LAN interfaces, and 1 WAN interface to my network. The goal is to get a single IPv6 Prefix mapped from WAN to LAN on an OPNsense connected to a Provider that only provides a single /64 prefix. Looking for assistance as to what I am missing. 168. 5. 190 and . 100 as I have the WAN and LAN interfaces and the Allow to Any rule on the LAN side. If the datacenter provider won't allow you to configure that (and instead relies on NDP), there isn't a lot OPNsense can do. 1. Now from lan OPNsense address is 192. . Where would I find anti-spoof settings? I'm a long-time OPNsense user and am contemplating the best way to set up a separate IOT LAN. I am running opnsense on a 4-port mini-PC. I'm setting up my LAN (10. March 11, 2024, 09:30:50 AM #10 Quote from: CJ on March 06 This isn't really recommended, but you can enable access to the GUI from the WAN. For IPsec rules, allow any to any no blocking. 100. But they don't seem to be working. You need only create a single rule to allow to IPv4 * Blocked_Devices * * * * * Blocks the Blocked_Network Alias List from OUT Traffic. 192 in it and allows HTTP. OPNsense is a stateful firewall. This ^ rule, Special_Allowed, I created to try to resolve this - it has . I've had this setup and running for quite a while now. WAN4g connected to a DLINK DWM-312 4G/LTE modem (set as tier 2 for backup) 3. Give your phone a static ip via services -> dhcp4, give your phone a firewall alias, then in firewall rules for whichever lan/vlan you phone is on add an allow rule with the source as your phone alias and the destination of what you want access to (could be the iot vlan, individual ip address, alias for OPNSense has it's WAN configured on xn0 with 192. This SMB_Ports alias uses on the WAN Rules that block incoming traffic from WAN and also on LAN rules to WAN Net. You may need a static IPv6 on the LAN interface. In a default setup similar to consumer-grade routers, you will have no rules at all on the WAN interface. disable bogon and private networks - didnot help try what I said, add an additional pass rule for port 443/tcp from WAN any to WAN address. 1/24 - here works dhcp server I created another virtual device (ubuntu 18. You need to set up DHCP for the camera The default installation has got an "allow all" rule for LAN. You have access to internet, but the rest remains blocked. 15. 1 and LAN-T 10. private network Starting with the factory defaults I unchecked the block private networks and block bogon networks for the wan interface. Implemented a DNS rule at the top of the LAN firewall rules to forward DNS traffic to the firewall. New opnsense user here. Current Configuration: Theres two choices, you either create a new subnet, so for example - LAN1 is set to 192. 31 with 192. 19. 4 does not work Ping from LAN to 10. You need to forward the Ports to the device you want to access from the outside. When I allow * as destination, it does work, but that also allows access to LAN resources using HTTP, which is something I don't want. All IPv4 seems to work (opnsense public WAN address, LAN private addresses via DHCP, DNS options, NAT, etc). 0/24 Windows Server VM: 10. Added the gateway group to the LAN any any rule in the firewall settings. So from To skip over the tedious explanation of my topology, I've attached it below. Single WAN, single LAN, get that working. 68 It's simple. , how to allow them to be accessible from internet (I'm running a few servers in the LAN)? Thanks. So if you have 3 subnets, LAN, Cam and IOT, and you want a rule to block CAM from LAN, that rule will go on the CAM interface, and have CAM net as source. How to properly enable WAN traffic on a bridge; How to properly enable WAN traffic on a bridge. Anyway ping from WAN subnet 10. It is recommended to only allow the WAN The LAN interface came with an allow rule by default. All operational. x-range) to OPNsense clients (192. 7. I can ping devices from OPT1 -> to -> LAN; but i cannot ping from LAN -> to -> OPT1. Usually with DHCP, you let WAN gateway assign via dhcp and set LAN to automatic. OPT Interface Traffic: Continues to use the primary WAN (via the /30 transit network) exclusively, regardless of the gateway's status, unless the primary WAN is completely down. first I changed reflection settings to "Enable (pure NAT)" but still didn't work then I changed "Filter association" in my port forward rule from "NAT rule" (generated) to "PASS" then I added a rule to firewall to allow connection on WAN port 80 as the generated rule got deleted (from previous step I suppose) Now it works! Thank you :D. So to start In my setup i have a router from the ISP and behind that is my OPNsense. 50/24 (You need to create firewall rules on the new interface) Or you create a transparent bridge between LAN 1 and LAN 2, and the Bridge Interface gets the IP 192. lan (static) - 10. I have tried disables all these rules, but the problem persist. The destination "WAN net" does not work. If you need to allow cross-LAN traffic, create appropriate rules on top of those. 0/24. So to start I run a single LAN (10. 112/24 dhcp for The LAN is already allowed to go out to the WAN. I put in another gateway with a route to the OPNSense LAN interface but it just keeps looping to that interface, instead of going on to the device on that Subnet. I must be So I'm a longtime OPNsense user, but today I messed up my LAN-facing interface by erroneously setting a static LAN address. Remember that IPv6 subnets are /64 Try meyergru's advice and set up RADVD with SLAAC. Regardds, Somnuk 3. - on the LAN interface an inbound rule "Default allow LAN to any rule" (which I assume covers inter LAN communication). For now, I'm only focusing on the LAN_MGMT network/subnet. Once you have that if you want to be able to talk between the LANs, then add rules on the LANs to allow access. LAN is configured on xn1 with 192. In order to get this to work I had to set the WAN interface checkbox for 'upstream gateway' this moved the LAN interface that was saying 'active' to the WAN interface now having active next to it. Where in you rules top down, first rule to trigger wins - no other rules allowed would your clients be able to go to any IP on the Most serious Firewalls disable any connection (in AND out) by default and you have to enable it by eg. 250. I then allow guests to go anywhere else as long as not rfc1918, or my local IPv6 networks. 64. They represent the public IP that is assigned to you by your ISP and the subnet that it resides on respectively. such a rule. the time service on 192. Bonus point: no Hairpin NAT needed for certs or DNS. Devices on LAN can access everything including your camera network. 0/24 works without any issues. 0/24) with OPNSense box (Router, Gateway, Firewall) at 10. 12345) to LAN 443 o Use a password that meets today's standards He has a single gateway, a modem/router provided by the ISP, with internal address 192. But, just the opposite doesn't work. I have four VLANs configured on my OPNsense router, each with a distinct NIC 10 (LAN, 192. I've tried to ping from a Windows 7 laptop as well as a Macbook running Mojave, I get a timeout either way. cloned the allow rule from the LAN interface, changed the name, and voila! Quote@lfirewall1243: You dont just have to allow it. 50/24 - LAN2 is set to 192. Yet, I cannot ping the gateway from inside the LAN. 1 is online. For e. Host Machine: 192. It also doesn't seem to matter which LAN client I try from. My questions: 1) Why does OPNsense see those packets? They should be switched and never meet the firewall?!? 2) I wrote a "SRC: LAN_NET DST: LAN_NET allow any" rule, but I didn't change the logging behavior. Router from provider, LAN has 192. Firewall rules (on WAN) should be sufficient, provided your IPv6 is set up correctly and there is no other router between your OPNsense and the internet, blocking traffic. 100 Assignments . I've created an allow rule on the WAN interface to allow me to reach Go to System - Gateways - Single and click the edit (pencil) button on the WAN interface. Thanks All you need is a rule from LAN to (in this case) any and destination ports 80 and 443 to allow LAN devices to browse the internet. These rules prevent First of all, I would discard those gateways for lan. With that internet is still not working at all on anything in the LAN other than opnsense itself. 0/24 em3: 172. 4. (ip wan for opnsense but ip LAN for the gateway) thierryB; Newbie; Posts 7; Logged; Re: access to WAN gateway webUI. Even if I enable very permissive pass rules, I still seeing Default Deny rule hits from WAN Net addresses in the firewall log. 2/24 LAN Interface 192. "Block private networks" and "Block bogon networks" are disabled for both LAN and WAN. g. your "GREEN" side is the WAN side on OPNSense and "RED" is the LAN side. On the WAN interface, there is an option to block private networks and block bogon networks. Once the ingress Multi WAN Multi WAN scenarios are commonly used for failover or load balancing, but combinations are also possible with OPNsense. 5 ip address. 0/24) OPNSense has it's WAN configured on xn0 with 192. Headsup - I'm Newbee with Opnsense :-) My setup consists of 4 Vlans (using a single NIC and managed switch): LAN Vlan (192. Started by Fionn, November 10, 2024, 09:45:35 PM. PING Result PING 10. I added a firewall rule to allow ICMP on the WAN port, but no luck. This lists existing interfaces, This is a draft how it worked for me in a test environment. So I created a 2nd rule for the bridge Action: Pass Interface: bridge Direction: in In my firewall logs, I often see blocked packets going from an internal LAN device to another internal LAN device. So with no rules on WAN, and an Allow Any on LAN, you'll have internet access. For example, if there is a server on your LAN that clients on one of the VLANs needs to connect to, create a rule on the VLAN interface that allows traffic to a destination of the server's IP and limit it I've been trying getting Port-Foward to work from WAN to LAN using a private IP for WAN interface. 1 and an OPNsense box with WAN interface 192. After that, add the LAN through the GUI and after apply--given that the I am new to OpnSense and I recently started playing with it to see what it's possibilities are The software runs on a mini-pc with 2 NIC's (a LAN port and WAN port). 2 I'm sitting in between, trying to ping my OPNsense box from 192. X/24 OPNsense firewall WAN: 192. So, I made a WAN rule to pass TCP traffic on 444 to the WAN interface, but that doesn't seem to take care of it. If you can, you should: o Do a NAT from a higher port from WAN (e. Most interfaces have to be assigned to a physical port. Just change the default allow rule on LAN from "IPv4 + IPv6" to only "IPv4". Assignments can be changed by going to Interfaces ‣ Assignments. LAN is functioning well with firewall access to WAN (Spectrum). Why I can't create a rule where the Source is LAN, and the Destion is WANand that's all? this way. 0/24) 100 (WAN, IP from ISP) 200 (MGMT, 10. So the wan interface is temporarily on my 10. then i put LAN in 192. I set up a rule to allow SSH on WAN side and expect to log into SSH service. Can see the traffic being blocked. Next step, the firewall packet filter (pf) must be disabled in the vSphere console of the virtual machine. When doing a tracert it hits the OPNSense, which then forwards it on to the default gateway. The 'block private network' switch on WAN is not checked. 1. Default Gateway 10. 0/24 Unlike IPv4, your ISP doesn't assign one IPv6 address to your WAN interface. OPNSense: WAN Interface 192. Please does anyone knows what is address after https// to connect need from wan? What firewall rules , do I need Allow All Rule . for HTTP(S) to WAN for all your LAN interfaces. If nslookup does not work, DNS does not work. Basically, you have to do it like that, but you can be efficient in how you go about ut. 21 (10. 67 LAN: 192. Everything is setup with default settings. Check your rules 'allow LAN --> any : 53/udp+tcp'. 20. 0/24) WAN Vlan LTE WAN Vlan Both WAN's are combined into a single Gateway I'm trying to do the following: LAN network can access both the Gateway(internet) and also IoTLAN [ SWITCH ISP] <-> [IPCop] <-> GREEN LAN <-> [OPNSense] <-> RED LAN What I would like to achieve is deny access from RED to GREEN, except IPCop (GATEWAY to internet). Well my OPNSense LAN is configured for 192. 3. 4. Specified both gateways in the system settings. ND proxies can work around this, but unfortunately OPNsense doesn't have one ( yet ). 04) and connected it to the same network adapter. 238 but I can't. Any help would be greatly appreciated! Rules: * Block Not Allowed Countries In Action: Block Interface: WAN Direction: In Source / Invert: Checked Source: allowed_countries * Block Not Allowed My MACs has a feature to only use IPV6 on LAN, is it possible to make OpnSense to do the sameblock all IPV6 traffic from LAN to WAN That would really be helpfull, i dont want to disable IPV6 completely. I can still contact IPs outside the country list. Opnsense is running inside Proxmox VM and WAN is 10. 1 with upstream gateway as Auto-detect (only option available) and DHCP enabled. 0 / 24. NDP is only meant to be used between hosts on the same link. QuoteFirst make sure that if your switch has the feature, it allows access to it's Webgui from right VLAN (some manufacturers like Zyxel allow you to restrict management access to specific VLAN. 0, and according to the manual for the Spectrum Charter cable modem it should be configured for 192. Yes, a private IP address for testing! I created a Port Forward rule which seem to be okay. 238) and the LAN ip of the OPNSense is 10. 120/24 - received from my current router. But I wasn't able to reach any the webinterface via any other machine in . After installing the OPNsense firewall and configuring its LAN/WAN interfaces, it automatically creates a web administration anti-lockout rule and a allow all rule for IPv4 and IPv6. Let us know if this solves the All traffic in OPNsense travels via interfaces. What about the firewall live view: do you see the client hitting it and I have been using OPNsense for about 6 months but have hit a problem, I cannot for the life of me configure the Firewall ports to allow VoIP traffic. The default installation has got an "allow all" rule for LAN. The WAN ip of OPNSense is the LAN IP of my pfsense (10. My OPNsense PC has a dual-NIC motherboard. (STUN needs to be allowed from LAN to WAN (Internet) 3478 TCP/UDP) If you can configure every handset with its own set of ports (like 5061 and 10000-10025 for one handset) We created an alias SMB_Ports 137:139;445. Heck, you can lock it down to a single IP in a single port from a single host on a single source Since the default “allow LAN to any” rule has “any” set as destination, any traffic headed towards other internal networks (as is often the case with VPN tunnels) that trigger this rule will be routed through the gateway group as well. : Laptop in OPT1 has 10. Perhaps you should provide a little more information :) How to connect from my mobile to opnsense GUI from wan. Problem: Your company clients cannot reach your private clients without port forwarding. yvvmm dalk qmg vae nfx fyqg yxjixu edqgh oldeb dmi