• DHCP Configuration Issue on Sophos XG 125 Firewall

    Fabien Lion
    Fabien Lion
    Hi all, sorry for my english, I’m french. When adding a separate Wireless Networks for Guests, I'm having a problem with the DHCP configuration on my Sophos XG125 Firewall and I'm hoping someone can help me. Background : I created a different SSID…
    • Answered
    • 3 months ago
    • Sophos Firewall
    • Discussions
  • Changing Active Directory server when using SSL VPN authentication

    GunnAdmin
    GunnAdmin
    Hi, I've got a question about AD/LDAPS integration. Here's a quick rundown of the situation: -I have a client with an XGS116 (SFOS 19.5.2 MR-2-Build624). -Employees are currently using the Remote access SSL VPN to log into an RDS server with the Sophos…
    • Answered
    • 4 months ago
    • Sophos Firewall
    • Discussions
  • Youtube restriction by channel - sort of works

    Dave_WebNanny
    Dave_WebNanny
    Hi My kids have to use chromebooks as that is what school issue so I am stuck with Chrome browser. I setup new web category and added keywords for the channels that they can watch without time restriction and another one for domain. I think when…
    • 7 months ago
    • Sophos Firewall
    • Discussions
  • Awed service not running - Show failure-reason - Failed to start awed Service

    Thue Molgaard
    Thue Molgaard
    I am having some issues getting on the IP or from Sophos Central on the Sophos XG106 - running 19.5.2 MR-2 - build624. Putty shows these: Awed service not running - Show failure-reason - Failed to start awed Service Service -S shows this: Service…
    • 8 months ago
    • Sophos Firewall
    • Discussions
  • XGS 5500 Showing Invalid traffic "Could not associate packet to any connection"

    Nainesh Kurkure
    Nainesh Kurkure
    I've been facing an invalid traffic issue with an XGS5500 (SFOS 19.5.2 MR-2-Build624) for a few days. the connections of some PCs to a particular domain seem to work but then I start to log errors such as "Invalid traffic". The firewall rule is a simple…
    • 9 months ago
    • Sophos Firewall
    • Discussions
  • SMS Gateway Issue Sophos XG310.

    Ashfaq Shah
    Ashfaq Shah
    Dear Experts, I am configuring SMS gateway for guest users to access the Internet, our firewall firmware is on SFOS 19.5.2 MR-2-Build624, i am getting error "Response string:ERR_MOBILE"while Testing the connection please find the screenshot. can any…
    • 9 months ago
    • Sophos Firewall
    • Discussions
  • XGS 4300 not responding ( High CPU/Memory )

    xxxehexxx
    xxxehexxx
    Hello guys, We've recently transitioned to XGS4300 after employing XG430 for some time. A few weeks back, I migrated to the new XGS4300 and uploaded the configuration exported from the XG430, making only minor changes, mostly related to port number…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos Connect Profile Disappearing

    Sandra Koehler
    Sandra Koehler
    Hello, Starting about a month ago (Nov 20), we have had some users report that their Sophos Connect profiles have disappeared and they are required to Import them again. Import usually comes up with an error that the profile already exists. Even though…
    • 11 months ago
    • Sophos Firewall
    • Discussions
  • Backup cannot be restored on current Firmware 19.0.1-MR1 to 19.5.2-MR2

    Chris Herzog
    Chris Herzog
    Hi, I got an "old" Sophos XG on version 19.5.2-MR2 that still has the Bug where the temp Storag is tiny (known Bug from Version 18.5). I got the backup to setup a new Firewall with it. Now that i set up that new Firewall i get this message in the…
    • Answered
    • 11 months ago
    • Sophos Firewall
    • Discussions
  • Intrusion prevention alert (Critical)

    Sofos network
    Sofos network
    Hello, I have this alert today: intrusion prevention alert, but i don't know how to check or to diagnose this
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Order of domains in WAF rules

    Martijn Bouman
    Martijn Bouman
    XGS Firewall, WAF rules has 10 listed domains. What is the sort order based on for these domains? Whenever we delete one from say position 5, add a few new ones, then add the number 5 one again (we have saved and reopened the rule multiple times)…
    • Answered
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Traffic wird Denied obwohl es erlaubt ist

    Alwin Schmidt
    Alwin Schmidt
    Hallo, wir hatten gestern einen Stromausfall und seitdem geht ein Teil der Telefonie nicht. SIP Module ist ausgeschaltet. Regel habe ich auch einmal neu gemacht. Es ist eine XGS126 (SFOS 19.5.2 MR-2-Build624). PCAP funktioniert leider nicht zeigt…
    • over 1 year ago
    • Sophos Firewall
    • German Forum
  • Sophos L2TP VPN user unable to connect on v19.5.2

    Muhammad Abdullah Siddiqui
    Muhammad Abdullah Siddiqui
    Hi, We have around 40 users from which some Intercept X users (Windows 10) which are unable to connect over VPN. All the components are installed and even updates from Sophos central are reflecting on the end point. Below is the error which is shown…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Unable to Connect VPN due to SSL CA Certificate Expired

    Help Desk IT-ops
    Help Desk IT-ops
    Hello. We have a client using Sophos Firewall installed in a VM. ( Firmware 17.5.12) They are have expired SSL CA Certificate and when they applied new SSL CA Certificate, it shows error and VPN users unable to connect. So, now they are using expired…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Cannot establish NTLM authentication channel with XXXX

    Scott Doty
    Scott Doty
    Greetings, Please bear with me: We are getting the above message in our FW logs. I have verified the following things thus far: Users can login to the VPN and validate w/o issue and w/o the captive portal. The FW logs show all user activity for login…
    • Answered
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos XGS firewall v19.5.2 HA over different Data centers

    Muhammad Abdullah Siddiqui
    Muhammad Abdullah Siddiqui
    Hi, We are trying to establish HA between our Head office and DR Firewall appliances. We have layer 2 connectivity between these sites. Kindly confirm is this scenario achievable. Regards, MAS
    • Answered
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos HA works for the first failover test, but not subsequent tests

    Craig Glaser
    Craig Glaser
    I'm trying to lab out a Sophos XG HA under a three server VMware cluster. DRS and HA are disabled on the VMWare cluster. XG Firewall A is on VMware Server 1 XG Firewall B is on VMware Server 3 VMWare server 2 is not relevant to this issue. Both…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • The filesystem is already 19920896 (4k) blocks long. Nothing to do!

    ciwan
    ciwan
    Hi I am trying to resize the data disk following this KB https://support.sophos.com/support/s/article/KB-000036775?language=en_US after restarting the VM and selecting from menu 5, 3 through putty, this is what I am seeing. it's not resizing it…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos XG 210: Wo finde ich das Netzwerktraffic-Log, das älter als eine Woche ist?

    XG_User_2021
    XG_User_2021
    Hallo zusammen, ich habe aktuell ein Fall, bei dem ich bei einer Sophos XG210 (SFOS 19.5.2 MR-2-Build624) herausfinden sollte, wer am 24.08. auf ein bestimmtes Gerät hinter einem SSL-S2S-VPN-Tunnel zugegriffen hat. Im Log-Viewer der Firewall geht…
    • over 1 year ago
    • Sophos Firewall
    • German Forum
  • XGS Shutdown/Reboot Log

    Sapphire Fibres
    Sapphire Fibres
    Dear Support We need your assistance on how to get a log from Sophos XGS Firewall 2100/3300. We need to know how or who reboot the firewall last time. Our XGS current firmware are : SFOS 19.5.0 and SFOS 19.5.2 MR-2-Build624 Regards Yousuf…
    • Answered
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Firewall VPN site-to-site Sophos GX and Sonicwall - dropping connection

    Geir Otto Olsen
    Geir Otto Olsen
    I have a Sophos model SFV1C4 with SFOS 19.5.2 MR-2-Build624 After the last firmware my site-to-site connections is timing out. It is Sonicwall that initiate the connections. I am using IKEv2 and after a while I get an error: ID 983 VPN IKEv2 Received…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos XGS - Device Access profile for MFA admin only

    Simon Hunter
    Simon Hunter
    I am running Sophos XGS 19.5.2 MR-2-Build624 in an active / passive cluster. I have configured IPSec VPN for 150+ remote users. I have enabled MFA for all Users. I have a small 3rd line support team, but want to provide access to my servicedesk to administer…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Firewall block with reason Heartbeat but User and Computers have green HB

    LHerzog
    LHerzog
    We have a firewall rule allowing access to an internal server. Source and Destination HB must be green, also the rule has "Block clients with no heartbeat" enabled. The rule exists unchanged for years but recently we noticed users complaining that they…
    • Answered
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • Sophos XGS IPSec VPN split tunnel

    Simon Hunter
    Simon Hunter
    I am running Sophos XGS 19.5.2 MR-2-Build624 in an active / passive cluster. I have configured IPSec VPN for 150+ remote users. I have approximately 32 split tunnel networks (recently migrated from another vendors platform). I've noticed that once connected…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
  • DNS not resolving through SSL VPN for iOS on XG SFOS 19.5.2 MR-2-Build624

    D&L Woodworking Products Inc
    D&L Woodworking Products Inc
    Windows clients work fine and can resolve domain.server.local names just fine over vpn. ios clients on local wifi resolve fine. ios clients on vpn (openvpn) cannot find domain.server.local domain is set in vpn settings, dns server ip is set in vpn…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
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