Hello, I need someone to help me across the road: I have a IPSec Tunnel (networks are just examples): Local network 192.168.100.0 /24 <-> Remote network 192.168.200.0 /24 I have also additional local networks: 192.168.1.0 /24 192.168.2.0 /24 192.168.3…

Hello, I have 2 branch offices that are connected to the head office via VPN , now I want to connect these 2 offices to each other using the head office as a forward node, is that possible? if so please explain how PS: The branch offices don't have…

I am using XGS136 Firewall, Recently I restored a backup to XGS136 from XG 126. Now I fell to an issue that my ipsec site-to-site connectivity does not work properly, though the connectivity status is green. like site A user access site B, but site B…

Hello, I would like ask , if somebody know , if will be option monitor VPN IPsec via snmp or API. I found , that is offen question in the forum. Sophos XG - SNMP - Monitor tunnel status Check Ipsec Vpn Status by Command Cli Read IPSec Connection…

Help me create an IPSEC failover for a headquarters and branch office with 2 gateways each. I would like to create a high availability scenario, as the links in both locations fluctuate a lot. I thought about doing it like this: The Branch initiates…

We will have a special deployment at one customer soon. The customer has serveral branch offices where Sophos XGS 136 will be the local gateway for 5-6 subnets for each branch office. The BO firewalls will only have base subscriptions and only some…

Dear Community, we have a customer with a XG Firewall in HQ and OPNSense in BA. Them are connected with IPSec PB S2S VPN. There is a older solved Case for more informations: https://community.sophos.com/sophos-xg-firewall/f/discussions/141557/need…

Good day together I normally look after Zyxel firewalls, but I was now allowed to take over a Sophos customer from a former colleague. I would like to switch this customer from IKEv1 to IKEv2, but I don't want to make a hard switch. So that the customer…

Good Day, We have four site-to-site VPNs setup and working. Site A (Head Office) Site B (Branch Office 1) Site C (Branch office 2) Site D (External party (Fortinet) site) Site A (Head Office) connects to Site D (external party) to allows…

IPSec Site-2-Site VPN from initiator XGS to receiver SG firewall. the XGS is on v19.5.3 IKEv1 (caused by SG capabilities) Whenever someone rebooted the ISP router on the XGS site, the XGS will not re-initiate the connection and sits there disconnected…

Hi everyone, we have an existing VPN Connection: local subnet: 172.25.169.144/28 remote subnet: 172.25.169.104/29 no we have to translate every connection with destination 172.25.169.108 to our source ip 172.25.169.145. i already tried…

Hi, First of all, I tried to find existing discussions about the issue i'm facing but i'm not 100% sure I've searched/used the right keywords. Let me explain: I have 3 sites (let's call those SS, RR and DC). SS subnet is: 172.42.23.0/24 RR s…

The IPSec tunnel comes up and is seen on both ends but not able to route traffic between the two. Tried to setup static routes, no change. What do I need to set on both ends to get the traffic to flow ??

Hi all, i have the following issue and hope that someone can give me a hint or two: We're using a remote access connection (SSL VPN) to our Sophos XG. On the Sophos XG, we have an IPSec tunnel to another router (pfsense). Both work great. Now, we…

Figured as since I cannot find anyone else experiencing this issue, wanted to highlight this here if it helps someone else or if Sophos want to investigate themselves. FW type, config and version in subject. TLDR: Disable HA if you experience issues with…

Dear Support, we set up a Fortigate firewall 200F at our edge and replaced the Sophos XG 210 we previously used. However, I have a remote site connected via RED devices, I decided to just continue using the RED device and move the Sophos XG behind the…

Hello, I have two sophos: - XGS107 as branchOffice (19.5.3) - XG330 as HeadOffice (19.5.2) I am experiencing strange behavior on "route-base" ipsec tunnel. Tunnel status on both sites is down but on HeadOffice i can see that connectio is UP. HeadOffice…

Hello everyone, I have an IPsec connection to our holding with NAT, the fake local network is provided to us by the holding and can only be one. The problem is that I also have to convey other secondary networks to the tunnel, so I was thinking of doing…

We have an XGS 2100 with an IKE2 IPSEC Site-to-Site connection to Azure. When initiating the connection, the "Flat LAN" subnet mounts but the various VLAN's bound to the "flat LAN" don't come up. The VLAN's are used for SIP phones and WiFi access…

I spent some time on research here and I wasn't able to find something like How-To, KB artice covering this scenario where we may have Sophos LTE modem on branch office or Teltonika modem attached to port. We do local break out for internet services…

Good day, I've been struggling with this issue here for quite some time. We have a Site-to-Site VPN setup to external company with NATed ranges. Have setup the firewall to fail-over to backup ISP should the primary ISP fail. Trying tested it multiple…

Hi, there is a IPSec tunnel not tunneling traffic to remote site. Traffic from remote site to my site is sent trough tunnel as expected, but traffic to remote site is being nated and sent trough WAN interface. Remote site has to use my internet…

Hi, i read this post RE: Activate and deactivate IPsec connection via CLI It's what i need, but into Api documentation i can't see anything about this command, could you send me a documentation on info about this command? Thanks

HI, I would need to retrieve the following information from the XG 135 Firewall via script: - VPN status node by node and child by child - restart the VPN if phase2 or phase1 is down Can you help me retrieve this information via commands? Thank you

Hello all, We have deactivated LLMNR via GPO. After that we had the problem that users who work via VPN have more DNS problems. No problems could be found in the internal network. In 90% of the cases, internal resources can no longer be resolved.…