• XG configuration with Optimum and Arris TG1672G

    Krufka
    Krufka
    Hi Can someone help set up Arris and XG firewall? I just got cable internet form Optimum but wish to use my own cable modem. It is Arris TG1672G which I am able to configure fine until I plug in coax form cable company and it gets provider's config…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Failover strategy for unstable wireless WAN connections

    PeHoy
    PeHoy
    I've got our XG firewall set up for 3 WAN connections as we are in quite a rural area and internet connectivity can be spotty. I have the primary connection, which is a wireless system up to 100mbit up and down. I have a secondary connection which…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • XG 135 internet loss, every after 20 minutes

    IT Miniug
    IT Miniug
    I am using my Sophos XG135 as a DHCP server and configured in gateway mode, Running firmware version SFOS 18.5.2 MR-2-Build380. Internet connection is only active for a period of a bout 20 minutes and then it is lost but the WAN interface shows it is…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • XG Home Edition Issue

    Peter Gilvarry
    Peter Gilvarry
    I have a device with 3 ports, Port 1 is 172.16.16.16 and works, hands out IP addresses OK. Subnet is 255.255.255.0 Port 2 is WAN, working OK Port 3 in LAN, tried Static IP, DHCP but it will not hand out IP addresses. Tried adding DHCP, but…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Anyone have Starlink working with an XG/XGS?

    Trevor Foley
    Trevor Foley
    There was a previous thread around a year ago where Casey Luchsinger was having issues getting a Starlink device working on an XG. The thread showed no resolution. One of our customers has ordered a Starlink service (to our surprise). Has anyone successfully…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Issue with ALIAS ip's op WAN interface

    ReinhartDB
    ReinhartDB
    Hi, We are in a migration traject from barracuda firewalls to a Sophos 2300 A/P cluster. Our cluster is running: SFOS 18.5.2 MR-2-Build380. Yesterday evenening we tried to implement our new firewalls but we have hit a issue where we were not able…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Cellular WAN SSL VPN??

    Kurtis Dunn
    Kurtis Dunn
    Hi Community. So I have 2 questions. Both overlap, so answering one may do the other. I have a client with a Cellular WAN as their only WAN connection. 1. How do I expose the User Portal via the Cellular WAN connection? The internal IP and external…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • SD WAN - can only select one interface

    Sophos User1175
    Sophos User1175
    hi all, under "routing > SD-WAN policy routing > add" incoming interface - you can only select one interface from the drop down menu but under "rules and policies > NAT rules > new nat rule" you can select multiple "inbound interfaces" just wondered why…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Multiple WAN (primary and secundary) with multiple IPs

    Felipe Domingos
    Felipe Domingos
    Hi, I have a scenario, where my ISP gives us 02 interfaces being primary (WAN1) and secondary (wan2). Above these WANs it routes some ips to them, so in case the primary fails, the secondary continues to serve these ips. That way, I can put a certain…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • How to enable gateway on XGS 2100

    Poddy
    Poddy
    I have a small ICMS network to deploy. There are several VLANs involved. Devices in some VLANs are to be allowed talking to devices in other VLANs, but not all devices are allowed to talk to all other devices. I am expecting all routing to be done by…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Sophos XG "crashing" VDSL modem

    Dingo Jack
    Dingo Jack
    I am not sure how this is possible, but I have issues where the XG firewall causes my FTTN DSL modem to stop responding. Intended Layout (worked for years using VMware workstation edition, recently moved to Hyper-V but think it worked for a while) is…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Remove ip address from a physical interface with VLANs

    Tijani
    Tijani
    Hi, I have the WAN port and the LAN port with 2 VLANs on each. Since it is possible from SFOS 18 to have no IP address on physical interfaces with VLANs, I need to get rid of the "dummy" addresses, but : if I uncheck IPV4 configuration on the…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Heads-Up: SFOS 18.5.2 MR-2-Build380 losing PPPoE-Passwords

    TMCO
    TMCO
    Just a quick heads-up: I did the newest MR-2-Update on a few Customers-XG devices and all of them lost their PPPoE Passwords. All I needed todo was re-enter the correct password and everything was fine again. Keep in mind: Your ISP might lock your Account…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • NaT to Bridge Mode

    Patrick Nyiti
    Patrick Nyiti
    Hello Will changing from NAT to Bridge Mode erase all FW rules?
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Sophos XG and PRTG

    ali turki
    ali turki
    hello do I need PRTG to monitor Sophos XG network traffic (download , upload) for each interface or Sophos XG has all these monitoring data. thanks a lot
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Invalid TCP state.

    Ronnie Hicks1
    Ronnie Hicks1
    Have three static routes for the LAN network. We can ping from the the IP that is in the static route system but we cannot HTTPs or any other application. We get an Invalid TCP state but than other times it shows as being allowed. We have a firewall rule…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • LAN-to-LAN traffic not working

    Greg McKiernan
    Greg McKiernan
    Hello all, I have two networks in our LAN zone: 10.0.180.0/24 10.2.180.0/24 Here is the interface config: We have a LAN-to-LAN rule that I would assume should allow traffic between hosts on either network: From either network…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • View interface bandwidth (upload/download) in real time

    ali turki
    ali turki
    hello we have Sophos XG with sfos 18.5. interface 5 is wan ( we have internet speed 100 Mbps download /100 Mbps upload) how to monitor the actual current bandwidth used down/upload on this interface for example : at this moment ( bandwidth is 65…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • 3 LAN 1 gateway

    Suman Chowdhury
    Suman Chowdhury
    I have Sophos XG 210 At present my LAN gateway is 192.168.1.1 Now I want to add another two LAN 192.168.2.1 & 192.168.3.1. But gateway is fixed 192.168.1.1 Please guide me step by step configuration procedure.
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • SIP ISSABEL VOIP outbound Call issue with Multiple WAN

    GSL HSPL
    GSL HSPL
    Dear Team, i face issue in SOPHOS XG Firewall V18. ISSABEL VOIP outbound call not working with Multiple WAN, everything are working fine with Multiple WAN, only Outbound call are not working in my ISSABEL server inbound working as well, when inbound…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • XGS116 and Vodafone leased line

    Steve Simpson
    Steve Simpson
    We have an XGS116 and a new leased line connection over Vodafone (500/1Gb) we have minimal config interface but when vodafone line is connected to the firewall there is no activity but if we connect a laptop direct with the same config we get a connection…
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Phantom WAN traffic showing in SOPHOS XG

    Kripasindhu Ghosh
    Kripasindhu Ghosh
    Hi, I am getting Phantom traffic from WAN to WAN in XG firewall even if the LAN Port is disconnected and no AF or DNAT rule is there for webserver. No Webserver is present there. After implementing WAN to all Interfaces Block policy the traffic dropped…
    • Answered
    • over 2 years ago
    • Sophos Firewall
    • Discussions
  • Add LAN/WAN Pool

    Sameer Vashisth
    Sameer Vashisth
    Hello, Our ISP has given us a /30 IP for WAN and a /29 Pool of IP for LAN, I have configured the WAN IP but am unable to use /29 pool. I have assigned the /29 pool on a new interface but struggling to get it working. Please advise how to proceed.…
    • over 3 years ago
    • Sophos Firewall
    • Discussions
  • Sophos XG(Software) - Not internet access when WAN IP address changed.

    DangoPC
    DangoPC
    I was staging a Sophos XG(Software) using an internal network. Everything was working fine. However, when I change the WAN to a 4G modem with static IP and passthrough, I was unable to access the internet from the LAN or other subnet. WAN IP was correct…
    • over 3 years ago
    • Sophos Firewall
    • Discussions
  • Configure two WAN for two LAN

    Abhay singh3
    Abhay singh3
    Please guide i need to configure two WAN for two different LAN as shown below. As two applications are configured, one is working in one part and another is working in second part. Please guide for configure in Sophos XG210.
    • over 3 years ago
    • Sophos Firewall
    • Discussions
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