• Unable to access captive portal using Lets Encrypt certificate

    Tyler VanDorn
    Tyler VanDorn
    Problem: When I go to the portals from my LAN zone I can get into all of them except the captive portal. Ports 4443 (user) , 4444 (admin) work. Port 8090 gives me an error in the browser: Firefox v133.0: PR_END_OF_FILE_ERROR Chrome v131.0.6778.87: ERR_CONNECTION_CLOSED…
    • Answered
    • 21 days ago
    • Sophos Firewall
    • Discussions
  • v21 Let's Encrypt Cert creation and renewal fails, whan NAT Rule for HTTP/HTTPS exists

    PCPCH
    PCPCH
    On one of our XGS-firewalls, we need a NAT rule for HTTP/HTTPS. On this firewall, it's not possible to create or renewal a Let's Encrypt Cert. We need to disable the NAT rule, then it works to create/renewal the certificate. But this can't be the…
    • 21 days ago
    • Sophos Firewall
    • Discussions
  • clientless sftp

    Reem Jalal Eddine
    Reem Jalal Eddine
    i have configured a clientless sftp policy that contains the bookmark and the bookmark contains the private and public key along with server information. I created a user on our portal and allowed it to use this policy. I did on the side another rdp policy…
    • 26 days ago
    • Sophos Firewall
    • Discussions
  • TLS on syslog

    James Morigan
    James Morigan
    Hi, we have a problem with transferring syslog from Sophos firewall to the Arcsight SmartConnector. When we try UDP, logs can be seen in connector. However, with TLS communication fails. This is only example, but ours handshake also fails at Change…
    • 2 months ago
    • Sophos Firewall
    • Discussions
  • Bypass - The trust status of this website's certificate could not be securely established.

    midnightSun
    midnightSun
    Good Eve. Trying to connect to a network switch via https. Error page : The trust status of this website's certificate could not be securely established. About this request URL: https://somePublicIP Certificate details: Valid From: Feb…
    • 8 months ago
    • Sophos Firewall
    • Discussions
  • ssl certificate ; this website is unsecure

    support support18
    support support18
    I HAVE A WEBSITE ON MY LOCAL SERVER 172.16.1.1 port 80 , and it's working when i try to access it from the internet but only with http ; when i choose https 443 it shows an eeror msg 'this webisite is unsecure click on link to proceed " ; so i brought…
    • over 1 year ago
    • Sophos Firewall
    • Discussions
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