• RED15 can't resolve hostname

    Hello, we are using Sophos SG125 and Sophos RED15. In location where is Sophos SG125 we have domain server I set CNAME kerbl.mydomain.local in DNS manager but when I want to connect on RED15 site to kerbl.mydomain.local it's not working. Still want me…
  • Sophos UTM SG330 DHCP Relay not working over Transfer Network

    Hey guys, I have a Problem with configuring the dhcp relay on a Sophos SG 330 (9.705-3). We want to use a RED60 (standard/unified mode) to manage our branch office, so we attached it on a ISP Router on a different DSL-Connection for testing purposes…
  • Radius not working for one RED branch office

    Hey there, i have 3 REDs deployed and one HQ Firewall with 5 other branches connected through managed MPLS. After exchanging the internet router at one RED branch the wireless authentication for the notebooks stopped working. This is only happening…
  • IPv6 DHCP in an UTM RED-Server/Client network

    In order to migrate our internal network to a dual-stack configuration, we would need to provide v6 addresses via DHCP to all remote sites. Each site is using a Sophos UTM 9.4 gateway, all connected via RED Client/Server channels to our 2 central sites…