Hi! I've created a new VLAN and DHCP server for it on the firewall. The clients on the VLAN can successfully get an IP address from the DHCP server but cannot resolve websites / or have internet access. Any tips? See below DHCP server config & firewall…

Thanks in advance, I have a Sophos XG virtual Firewall running on Vmware ESXI. I have multiple VLANs in my home network. VLAN 40 is supposed to be a service VLAN that allows SSL VPN Connections to come in and access certain VM services (This is working…

Hello i want to replace my isp router with Sophos gx but my isp works with 2 vlans on for internet and the other for voip and iptv is it possible to have both vlan in the wan port of the Sophos

Hello, I encounter weird communication issues on a network shared between two XG firewalls since V19 upgrade. A drawing being better than a long speech, here's my network topology : In short : 192.168.1.x is the LAN side of my ISP router. 192…

Hi, I'm in the process of setting up a basic trunk link for multiple VLANs between a Sophos XGS 136 device and a basic HP 2920 layer 2 switch. The end result is to configure VLAN access ports on the HP layer 2 switch. I haven't had a lot of experience…

Hi there, i'm trying to get the Unifi GuestPortal to work with SOPHOS XG and on an dedicated VLAN. My setup: - UniFi Controller on Windows with 2 Unifi Access Points - Sophos XG UTM as Gateway for my LAN, WAN and VLAN-networks Network: …

Hey, So I have this DHCP VLANS all like this and DNS like this From any computer in VLAN 100 I can ping another computer in VLAN100 like this ping cws-yellow-room But, if I try to ping a server (by name and not…

Hell I am a learning VLans and have been looking through guides and tutorials on how to get one set up for my network.. following these guides have not worked well for me and my team and im wondering if anyone would be so amazing as to just generally…

Hello, I am reaching out to the community as I am struggling to find any documentation/pointers on where to go. I am sure this forum has a number of experts who will be able to help. We are currently in the process of implementing VLANs and in…

Hello, is it possible to change the interface of vlan? i got currently all on the same port, we want to switch now to new glass fiber modul (bought later/now), but if edit a vlan the interface got no option to change it. This should be possible…

Good morning / Day / Evening all, I am trying to set up the Sophos home version V19 at home. I have created a VLAN 10 with PPPoE and it shows that it is connected and I have my static IP as I would expect but I am not getting any traffic. Back in…

Hi, I'm trying configure a Sophos XG to pass through traffic from new NBN connection which required the use of VLAN tagging. I have connected the NBN Connection from the NBN to WAN (Port 2) and added a VLAN with the provided static IP details as shown…

Hi I am experiencing a very strange situation. In my network i do have a number of VLANs. Some devices in one of the VLANs are unable to communicate with Internet. In this particular VLAN, currently i do have 4 devices which are successfully communicating…

Someone has a hint: I can't remove the network settings from a base interface on which Vlans are configured. At first I thought this configuration is not possible, but it is possible to configure it like this. To make it clear to images with the…

After having messed around with the webgui of Sophos XG (Home) on the HP T620 Plus & Intel I340-T4 NIC for a while, I have came to the conclusion that Sophos XG's VLAN feature set lacks the ability to assign PVID on the ports of the I340-T4. Having looked…

Hi All, We are in the process of trying to migrate off our old Sophos UTM FW and onto our new XGS firewalls. We have a mid sized organisation running multiple vlans through the UTM. Our idea is to have the XG and SG running in parallel to test vlans and…

Hallo, we are using XG210 with SFOS19 and a large Unifi setup with multiple switches and access points. Everything works fine. After trying to move the Guest Portal created by Unifi to a VLAN the guest portal login page doesn't come up anymore. Using…

Hello , Today i saw a misconfiguration , but i can not delete this Vlan how can i achieve this ? receive error 'can not delete vlan'

I have a Sophos XG 135 with firmware 18.5.3 I have a small branch office where I replaced the old firewall with the XG. I informed the office admin to plug in the Meraki Access Point into one of the LAN ports (port 8). The Meraki picked up the reserved…

Good Morning We have an issue where the firewall seems to lose data or packets when pulling large reports from our https server internally. We have disabled all filters. When connecting directly to the server with a LAN cable, we pull the reports…

I'm evaluating Sophos XG in a virtual environment with a bridged configuration, an interface br0, with one physical port attached to a router and the other attached to the core switch. 100% of the traffic between the router and switch is 802.1q-tagged…

Clients on VLAN are able to obtain a DHCP lease from the Sophos XG210 but absolutely no other traffic is passing or showing any activity in the log. Client is unable to ping anything. Firewall rule is: Accept Source Zone: VLAN Destination Zone:…

How's it going !! Currently we have configured a Vlan with sub interfaces as in the example: That is, it is required that the network of the 172.82.11.0/24 segment has an exit through the gateway 172.82.11.1, however it goes through the default…

Hi, I have been struggling to get transparent birding to work with VLANS properly. I have two ports bridged, one as LAN and one as WAN in bridge mode. VLAN 1, which is native seems to be working ok. I have another TAGGED vlan, vlan 3, which kind…

I am struggling with getting my interfaces fully functional. I am currently configured on the Sophos as follows: Port 1: VLAN 10 - 10.10.10.1 DHCP Pool for that subnet VLAN 100 - 172.16.20.1 No DHCP (MGMT) Port 3: VLAN 20 - 10.10.20.1 …