• IPSEC VPN Multiple Lan Subnet from Sophos XGS to CISCO: only one subnet works at a time
    Gianluca Maistri
    Hi, we're experiencing a problem with Ipsec Vpn (site2site) from Sophos to Cisco. In the Ipsec tunnel we have two subnet (subnet1 e subnet2) at sophos vpn side and one subnet (subnet3) in the remote...
  • How can I prevent OSPF from distributing WAN subnet
    Bill Roland
    Hi all, I have an XG firewall (v21) that I would like to use OSPF to distribute a couple of routes to my main network which is also using OSPF. I configured it and it is passing routes but it is also...
  • SDWAN and Loopback NAT
    Bart van der Horst
    Hi, I've got the following case on a customer site: Internal webserver on LAN, needs to be accessed from same or different internal LAN on the external IP, normally I use a loopback NAT rule and this...
  • IPv6 Problem hinter Fritzbox / Internet nur mit NAT
    renehoehle
    Ich versuche nun schon seit einigen Stunden ein Problem zu fixen. Ich habe von meinem Provider ein /56 Prefix bekommen, was an der Fritzbox anliegt. Nun habe ich das Problem, dass ich per SLAAC intern...
  • 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...