Sophos XGS und interne DNS Auflösung

Guten Morgen Leute mir ist aktuell an meiner Sophos v21 die auf einer SG 230 läuft aufgefallen das intern keine DNS Namensauflösungen intern funktionieren. Hier nutze ich verschiedene VLANs . Ich...
Assistance with Proxy Error Issue

I hope this message finds you well. I am reaching out to request assistance with an issue I am encountering related to a proxy error with the sophos XG 330 (Fw1=SFOS 17.5.12 MR-1). I’ve noticed that when...
IPsec server communication problem.

Good morning. I am having problems with a server when accessing remote servers through an IPsec tunnel. SITE A has to access SITE B's servers and vice versa The problem is that for approximately...
Webfilter HTTPS decryption breaks ChatGPT: HTTP parsing error encountered

We're discovering a strange issue with HTTPS decryption and ChatGPT in all browsers we use. ChatGPT is unusable when we're logged in with the ChatGPT-licensed Microsoft Account. Any chat request generates...
Various issues with DNS connection servers in Canada

I'm having 2 ongoing issues with DNS protection in Canada. 1: a lookup on a site fails sporadically by the Sophos dns servers. Have an open ticket for a month. Other dns servers or dns protection products...