Hello Team,
We recently acquired XGS 3300 to replace an ASA cisco firewall.
Configurations were done as follows:
Sophos XGS 3300 :
- Two public IPs were created on the interfaces with the intention of one handling the VPN traffic and the other…
I have seen a lot of posts regarding softfails on SPF. most of them seem to revolve around receiving spoofed mail from ones own domain, however we have been receiving a lot of spoofed emails from a bank who has softfail configured for their DMARC policy…
Hi,
Is there an easy way to delete all spam mail in SMTP Quarantine.
I've got a customer with 189 pages of spam email I want to clean. I don't have the time deleting them per page.
Customer is on an HA 210 v19.0.1 MR1.
Any help would be very…
I'm working on setting up a Sophos XG and would LOVE to use the Sophos XG's mail systems to be the 'exfil' mail server with a specific HELO name and a specific IP address on the system.
The system has multiple WAN IPs and because not all of them are…
Disclaimer : This information is provided as-is for the benefit of the Community. Please contact Sophos Professional Services if you require assistance with your specific environment.
If you have multiple WAN interfaces or public IP addresses and…
Hello,
I have a XG 115 with SFOS 19.0.1 MR-1-Build365 installed.
The problem was already with SFOS 18.0 but it's not gone yet.
My mail server is a synology DiskStation with Kopano installed.
I tried every type of spx template but the strange…
Hello
I have a problem with receiving external emails via the sophos MTA. I have a sophos xg 135 firewall, when configured in legacy mode there is no problem with email flow. behind the firewall i have exchange 2013 email server.
I would like to have…
Hi,
we have an Exchange Server 2019 and we use our Sophos as a smarthost for outgoing E-Mails. For incoming mails we just forward them to our GFI Mail Essentials.
I've added DKIM Signing keys and selctors for our domain. But they are not added.
…
XG310 (SFOS 19.0.1 MR-1-Build365)
All documentation examples for MTA RBL show usage with hostname only. Is it allowed to add information on the types of answers to consider? Background: spamhaus.org has blocklists in 127.0.0.0/24, but returns error…
Since yesterday, all incoming external mails are rejected due to "RBL listing". However like outbound.protection.outlook.com they are not on any RBL if I check.
This happens on both independent XG 19.0.1 I am using (Home Edition)
Could the reason…
Disclaimer : This information is provided as-is for the benefit of the Community. Please contact Sophos Professional Services if you require assistance with your specific environment.
Table of Contents
Overview
What to do
Related information…
Hi,
is it possible to hide the internal IP and hostname from the mail header which the XG appends on outgoing mails? I removed already the routing informations from our exchange with the following command:
Get-SendConnector "Connector Name" | Remove…
Hi
After Upgrade Sophos SW-19MR-1, the AntiSpam Service died and I Can't Start Service.
ApplianceCertificate was also regenerated, but it didn't work.
Please, guide me
Tanks
Hi there. I'm running Sophos XG 19.01 using it in MTA mode for e-mail. I am attempting to enable DKIM signatures on outbound e-mail without much luck. I've followed the details in the documentation ( https://docs.sophos.com/nsg/sophos-firewall/19.0/Help…
Disclaimer : This information is provided as-is for the benefit of the Community. Please contact Sophos Professional Services if you require assistance with your specific environment.
Table of Contents
Overview
What to do
Related information…
Disclaimer : This information is provided as-is for the benefit of the Community. Please contact Sophos Professional Services if you require assistance with your specific environment.
Table of Contents
Overview
What to do
Overview
…
Hi,
We are having som issues with sending mails from Apple devices using Apple mail - it seems to be related to NC-62805 https://community.sophos.com/sophos-xg-firewall/f/discussions/127826/sophos-xg-18-0-3-active-sync-email-problem https://community…
Hello, I am James from Chicago and I run a how-to base tech site ; I am facing some problems sending and receiving emails to the internet; an XG requires a smart host upstream.
My issue is that the XG already sends outgoing emails on the appropriate…
Hello,
we got a Sophos XG in MTA Mode Firmware Version: SFOS 18.5.2 MR-2
Now i got the following Szenario.
We set up Exchange Hybrid.
we got Centralized Mailflow from Cloud through our on Prem Exchange.
I added all EOP Servers to Host based…
Hello Community, in the meantime, we are receiving more and more complaints from our customers that too many emails are no longer arriving. I have noticed that many previously problem-free and unblocked emails are blocked by RBLs. After I removed the…
Hello Community,
a customer of ours told me that the preview of emails which are in quarantine is no longer possible in the User Portal. There is only Delete and Release (and now also Release and Report as false positives). Has this feature been removed…
An XG115 and XG135 are both running SFOS 19.0.
On XG135 I click Email/Relay Settings to set up SMTP Relay for specific devices.
On XG115, the Relay Settings menu command is not offered. If I click in the Search box and type Relay Settings, it offers…