• Email Protection auto generated MTA Firewall Rule
    jtaylor
    Hi, I can't seem to find a clear answer as to why the auto generated MTA firewall rule is needed. As I understand it, in MTA mode emails are being 'handled' by the firewall rather than just traffic passing...
  • WAF rule - service already configured
    Stuart James
    Trying to create a WAF rule and it's thowing an error " Service is already configured on the specified port, choose another port" I've checked all firewall rules, NAT rules, admin/user settings, SSLVPN...
  • API Request show only WAF-Rules
    StefanKeel
    I'm experiencing with the API and Postman. We use a wildcard-certificate and I wants to update all WAF-Rules at once. Becuase the GUI-way ist very hard (every time set the certificate, all domains will...
  • AD Accounts locked by brute force despite MFA & ACL rule
    Markus Quirmbach
    Hello everyone, we have a XGS set up with SSL VPN, the VPN Portal, AD integration and MFA for every user. Currently we are facing brute force attacks on the VPN Portal. We tried to prevent those by setting...
  • v21 Let's Encrypt Cert creation and renewal fails, whan NAT Rule for HTTP/HTTPS exists
    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...