Hello, I have Sophos SG 330 Rev. 2, completely new. I have used a USB installer to install the community/free edition of SFOS. The installer went ahead correctly, installing OS on the local SSD, and the appliance rebooted. After I saw that the appliance…

Brief description of my setup: WAN1 is a hardline connection. WAN2 is a cellular 5G connection, using a standalone antenna and modem. SD-WAN 1 is configured for general internet traffic, where WAN1 is the default and WAN2 is failover, using TCP…

Hi, I'm using a XGS116 with SFOS 20.0.1 MR-1-Build342. I've got a public subnet 1 (2.1.1.0/30) assigned by the ISP. 2.1.1.1 is their gateway. 2.1.1.2 is used as static IP of PortF1 (ISP1). I've got a backup connection on Port3 (ISP2). I've defined…

Hello, So I have a weird scenario and I need second opinion. We have two firewalls Active Passive and two switched Active Active The first switch was configured to connect to the primary firewall on a port F4 and this port has vlan on it,…

Hallo zusammen, ich möchte für unser kleines Familienunternehmen nächste Woche die Sophos XGS116 einrichten, weil wir vor kurzem einen kleinen Sicherheitsvorfall hatten und ich gerne unser Firmennetzwerk ein bisschen ändern bzw sicherer machen möchte…

We currently have the problem that our customer has an HA configured with two XGS2100 and after a restart / failover test one of the fiber ports remains down and thus the entire network is paralyzed. As soon as I restart the firewall, the Auxiliary Sophos…

WAs used showing false bandwidth but after upgrading I get this: Anyone else experiencing this ?

Hi all, Is it possible to got interface- & error details for a LACP-connection? Thx Dirk

At our main site we have two Sophos XGS3100 in a highly available (active/passive) configuration. At a second site we have a single Sophos XGS 2100. On our Sophos XGS3100 we have a RED interface for a Sophos SD RED60 at a third site in a Standard…

Hello, I have a situation where my ISP installed a router and gave me a subnet ( 10.1.1.0/24 ) with the gateway being the router(10.1.1.1). My understanding is that I need to configure an internal network (i.e 10.1.2.0/24) on the LAN side of the firewall…

Hi, I am setting up Netflow Monitor to monitor traffic levels on our bunch of XGS Firewalls and unfortunately Netflow reports the discovered interfaces as ifindex(x). What i am trying to find out is the easiest way i can identify what port is being…

Update to LAG not working unless you specify interface speed Using XGS4500 on 20.0.0 GA-Build22 with XSAZTCHF4 "Sophos FleXi Port Modul 4 port 10GbE SFP+" LACP bonding was not working on PortsA1-A4 unless specifying 10G Interface Speed manually, disabling…

Hi, Can anyone confirm whether Sophos supports /31 subnet config on WAN interfaces please? XG2100 running SFOS 20.0.0 GA-Build222 Thanks

when restoring a config from a 10 ethernet port machine with port 10 configured, on a 8 ethernet port machine, I noticed the config from port 10 was simply moved to the second next port, which is port F2 here. 10 was the HA link and at first I did not…

I have recently switched to a new ISP who allows me a blistering 3GB connection of which I wish to take some advantage. To do this, I rebuilt a new firewall from scratch with a 1Gb onboard NIC, plus a 2x10Gb NIC. This gives me 3 ports, which are in order…

Hello Team, We are using the Sophose XG firewall, I would like to raise the concern regarding WAN Ports are not working, can you please help on it

Hallo, ich versuche gerade, IPv6 auf einer XGS einzurichten. Folgendes Problem: Ich habe eine interne LAG mit einer festen v4-Adresse und einem (weiteren) VLAN, welches an dieses gebunden ist. Wenn ich IPv6 aktiviere (LAG od das VLAN-IF), muss die…

Hi all, Today I have a new problem which dates back more than 3 months to configure the firewall with the Nokia FTTH modem in bridge mode. -Sophos XG86w -FTTH modem Nokia: G-1425G-B The Device is a router with built in GPON ONT - it is for broadband…

Dear All, I have observed a strange behaviour from Sophos XGS3100 firewall. My LAN network is 172.20.52.0/23 network. When I connect the Sophos firewall to my LAN, the Firewall gets an IP 172.20.52.145/23. After that I cannot ping or access the interface…

Customer is installing a new ISP connection but will have the old one for a while as they have WAF to an internal server, and DNS pointing to current ISP PIP. Left Port2 configured as it was. WAN zone, with static IP info. Configured Port3 to be the new…

Hello, I'm kinda new to networking and I'm currently working on a network lab to enhance my understanding of firewall concepts. My setup consists of the following: Virtual Machines: Kali Linux VM (IP: 192. 168. 10. 128) Windows VM (IP: 192. 168…

Hi, I'm reaching out because I'm interested in configuring a loopback interface to manage Sophos. I prefer not to use the IP from our management network for this purpose. I attempted to create an alias on port A, and while I can successfully ping it…

Hello, I need your kind assistance regarding a new Sophos XGS116 that I am using. Can you please tell me how to set the keep alive interval of a wan interface? It is set to ping at 8.8.8.8 but I do not know the interval of pings, how often they are. …

Hi, I am new to sophos firewall world. Yesterday, I discovered that my firewall is still accessible using the default ip address that was assigned for initial configuration. I have discovered that Port 1 has this IP but there is no ethernet plugged…

In many customer-projects we need to change the interface <-> hardware-port associaton within network-projects. I'm aware that you can use XML export/import to do this, but there still the risk to forget about some dependencies and failing manual config…