Important note about SSL VPN compatibility for 20.0 MR1 with EoL SFOS versions and UTM9 OS. Learn more in the release notes.

  • can't get my wifi network to work.

    How can I get these to work. Port 1 is my LAN, Port 4 is my Wireless Making the zones, then making firewall rules for traffic to go both ways is not working. ------------------------------- Port 1 - VLAN 1 --------------------------------- Port…
  • IPv6 prefix delegation

    Hi all, My provider has enabled ipv6 prefix delegation - finally :) - but i can't seem to get it to work. I have not a lot of experience within ipv6 but i know my way around networking. What i understand is that the XG firewall should ask the provider…
  • Sharing printers across interfaces

    This is probably a newbie question but I am a newbie. We've had an XG85w installed in our office and it's been set up with a LAN interface (10.0.7.1) through port 1 and a WiFi interface (10.0.5.1). How can I share access to printers connected to the…
  • Enable port mirroring on one interface of Sophos XG

    Hello everybody, we are testing a new SIEM and we don't have a managed switch. We would like to use one interface of Sophos XG for mirror all the traffic that passes through to our SIEM. Is this possible? Regards, Jose
  • W2012r2 VM XG and Trunking

    Hello to all! so here is my network I have 2 wan connections going to a 3750 with each wan connection to its vlan. I am having a windows server with VMware workstation installed and I just made a VM of sophos. The W2012r2 server is connected with…
  • SNI Support

    Is SNI supported by XG Firewall? I have multiple SSL certs for multiple domains and one IP and I would like to be able to route traffic to virtual web servers based on this host name inspection. Web servers like Apache, nginx, and IIS as well as every…
  • RDP service protocol doesn't work properly

    RDP session to my company's servers cut and reconnecting again in different time intervals i have XG 310 and i made it dhcp for all vlans and also made wan link load balance on it
  • DHCP hosts are unable to communicate with static ip hosts

    Hello, I am using sophos xg SFVH (SFOS 16.05.0 RC-1). The clients that were assigned an ip address by the sophos DHCP server are unable to communicate with clients that I created statically. For example, my DHCP server has a range from 100 to 200…
  • Wi-Fi connectivity issues - Wifi connection dropping

    I recently reset my Sophos XGW Firewall to factory settings after the V16 update. I wanted a fresh boot. Now all of the sudden, the Wifi service/connection keeps dropping and all my devices lose connectivity. Any ideas?
  • Active/Backup WAN setting option creates MAJOR Latency on Primary WAN Interface.

    XG230 16.01.2 We have two WAN connections--PORT2(AT&T), PORT3(Newwave). We are desire to remove traffic from PORT3 due to instablity of the connection. As well as trying to troubleshoot existing randon network issues. So if I go to "Configure> Network…
  • Sophos XG, FritzBox, ESXi, SIP and VLAN configuration

    Hallo Forum, ich bin kurz vorm Verzweifeln, da ich mein gewünschtes Setup einfach nicht zum laufen bringe. Im Grunde handelt es sich darum, dass meine IP-Türsprechanlage (Mobotix T25) über meine FritzBox an meinem FritzFon per SIP anrufen soll, wenn…
  • Sophos XG - Initial Setup - Activation Problem

    Hello guys, i have a problem at the inital setup. If i want to activate the device the following error occurs: "Internet connectivity OK but unable to contact licensing system. This may be due to a network issue. Please check your network set up and connections…
  • SSL VPN - Can't access local copier

    I have a Sophos SSL VPN client installed on a users's computer whose network is 10.1.5.0/24 our local network at corporate where she is accessing the resources on the VPN is 10.1.1.0/24 For some reason when she is using the VPN she can't print to…
  • MTU IP Tunnel

    How do I permanently change the MTU for an IP Tunnel? There is no option in webadmin. :( I can temporarily change MTU via the advanced shell using the following command: ifconfig tunnel1 mtu 1472 But I want the command to stick upon reboot.…
  • Interface port speed

    Sophos XG v16.01.1 I am trying to change an interface port speed from the physical box console, not the web admin console, i input the password login chose option 4 device console input the command: set network interface-speed Port2 auto i get…
  • Destination net unreachable?

    Hi all, While trying to set up Sophos XG on a Hyper-V VM with two virtual network adapters, I came across this problem: XG has no internet access at all because apparently it cannot access any internet IPs. I've verified this by attempting to ping…
  • Multiple LAN-to-LAN network issues after upgrade v15 to v16

    Hi, after upgrading our SG210 from v15 to v16 two weeks ago we encounter multiple LAN-to-LAN Network issues. Everything else (VPN, LAN-to-WAN, ...) works fine. We have not detected any degradation in performance on outbound traffic nor connection timeouts…
  • online gaming high ping (examle:league of legends)

    hello; do traffic shaping in the league of legends game despite being high ping. How can I solve the ping problem.
  • AP55C on XG Firewall Home is Sloooooooow

    Hi all, Yesterday I installed an Sophos AP55C on my XG Firewall Home Edition. After about 3 hours of configuring, testing, and reconfiguring, the wifi is majorly slow. I already turned off all the network protection and scanning functions. I tried the…
  • Internet and to reserve online games

    Hello; I'm sorry for my bad english first. sophos xg for two firewalls on the xDSL line is one of the regular internet requests, the other line is it possible to adjust for online games? and how. Thank you in advance.
  • WAN IP alias Port access problem

    Hi; I have 2 IP address on my WAN port. One of them is port 2 main IP address (exp.212.212.212.2) other one is WAN alias IP address (exp.212.212.212.3). Also I have 2 exchange server each external IP address and VLANS on LAN network. This Exchange…
  • Route/Redirect specific traffic

    Dear all, My first post here and I'd be grateful if anyone could help me about below question. I've a scenario where I have to send only specific update traffic through a hub (proxy/gateway). For example, all user and services should be able to…
  • Single WAN/Internet link - Watchdog configuration possible?

    Hi there, I'm running a software based (installed on a X86 platform) XG firewall (SFOS 15.01.0 MR-3). Very occasionally (maybe once every couple of months) I have an odd issue where I lose connectivity to my upstream WAN/Internet provider. The interface…
  • VLAN N/A not connected Help

    Cisco small business L3 switch Sophos XG fresh new install with default setup rules Do anyone have vlan working on XG that can show me how they have it setup and what settings i might have to change on the xg to get it working. I am unable to get vlan…
  • AP15 loses connection every 1-2 days

    Hi there, right now I am using the XG (SFOS 15.01.0 MR-3) Firewall and like it so far, but I have an irritating problem with my AP15. I added the access point about 2 weeks ago and I do have to reset (remove power) of the AP15 every 1-2 days,…