After the XG 210 upgrade to SFOS 20.0.2 MR2 build 378 we now have the issue that firewall rules for AD Group VPN Users no longer work for some SSL VPN users belonging to the AD VPN Users group. We know that IPSEC doesn’t work with AD groups but SSL VPN…
I have learned how to support UPN or multi UPN configuration with local Host / DNS registrations on the Firewall directly. I have configured that successfully on the firewall. Sophos Firewall: Authentication Multi UPN configuration
But as written in…
This issue just started on Sunday, reoccurred just now.
Remote VPN login times-out. I've narrowed it down to an issue with the FW connecting to AD. The "Test Connection" failed. A reboot of the FW fixes the issue (Both times).
After reboot, the "Test…
Hi,
Every month, when users change their Windows password, the VPN credentials do not update automatically. On the administration side, we have to delete the User, purge the AD users, and re-register them again.
We have already tried setting the …
Hello everyone,
We have imported groups from the AD on the XGS and now wanted to tidy up a bit and remove various AD groups from the firewall again. When trying to delete the groups we get the message:
Thank You!
Hi.
Anyone has configured Sophos XGS SSLVPN with Active Directory Authentication on AD with enumeration blocked?
After configure Server on XGS I can authenticate and retrieve groups/users without problem... My problem appears when try to authenticate…
Hallo,
seit gestern bekommen Benutzer, welche nur auf der Sophos lokal angelegt sind folgenden Fehler:
17711 - User failed to login to SSLVPN through AD authentication mechanism because of wrong credentials.
Warum sucht die Sophos nun plötzlich…
Hello,
I am using Sophos XG Home Edition on VMware and have configured it to connect with Active Directory. While I am able to import groups successfully, I do not see an option to import individual users directly from Active Directory. I would like…
We have AD synced Groups. We use them for FW Rule permissions, SSL VPN access and MFA control on the Firewall.
Now we have this scenario:
User XY is member of these groups:
Group A (used for a firewall rule) Group B (all members of the company,…
Lots of posts about this. Here is an example.
AD SSO - Cannot establish NTLM authentication channel with xxx
Seems like the recommendation is to disable AD SSO in all zones. But what if we want SSO so we can log user web traffic? Why might we want…
Schönen guten Tag zusammen,
folgendes ist mir grade aufgefallen. Wenn das ADDS nicht erreichbar ist, lässt der Sophos-MTA, Mails zum E-Mail-Server durch, an Empfänger die es gar nicht gibt! Dann antwortet der Mail-Server postmaster@Domäne.de sorry die…
Hello,
I am trying to use Authentication Policies for one of our Web Servers to restrict access to members of three specific Active Directory groups.
When the user logs in, the authentication log shows a successfull login, but the site just reloads…
Hi Guys,
we are a german company and we currently have a problem on one of our new branchoffices in canada.
They received from us a Sophos SG135. They connect to us by an ipsec tunnel.
Currently we got the Problem that the Sophos is not able to…
Hello,
I have a problem with a user who belongs to several groups in my Active Directory. Two of these groups are present in my XGS. However, the user on the XGS is only a member of one group, and for organizational reasons I don't want to use this…
I am looking for assistance with IPSEC VPN authentication for On Prem Active Directory & Azure Entra
I have two use cases. Both involve the Sophos Connect Client and XG firewall v19.5 or later:
1. XG firewall appliance on premise with a MS Windows…
Hello,
i reach out to all of you as we are in a really bad situation. We are hosting several customers with active directorys and we just recently started migrating from UTM to XGS. Today we learned, there is a maximum of 20 servers you are allowed…
Hi Community,
I try to join a Sophos Firewall into our Windows domain but the domain join is not passible. I get this errors in /log/nasm.log:
Jul 26 11:59:18.983130Z ha.c:30 is_ad_join_required [nasm] is_ad_join_required() AD join required due to…
Hello,
New bloke here.
I read a lot of How To do a thing in XGS, but not why...
What would be the intended purpose of a duplicated Administrator Local User and AD user?
Is it redundancy in case the AD is unavailable?
Should the default administrator…
Hi, I've got a question about AD/LDAPS integration. Here's a quick rundown of the situation:
-I have a client with an XGS116 (SFOS 19.5.2 MR-2-Build624). -Employees are currently using the Remote access SSL VPN to log into an RDS server with the Sophos…
Hey all,
I have a question that seems to not be addressed in any other related community forum I could find.
I have two DCs, one of them being the Primary DC and the other being the Backup DC. Both DCs are replicating changes to each other. In the…
Hi,
I have Sophos home deployed in our network, with AD groups synced-in from AD server for user-based internet access.
For a month or so now, when any users changes their domain user password, SSO (single sign on) does not work for them and they…
Hey,
we have been using an ldap connection to sync usrs from our local AD to our XGS appliance.
Since we're migrating, we have changed the UPN and mailaddresses of all users in our AD.
Sadly sophos doesn't get that, therefore rules that match…
Guten Morgen zusammen,
wir versuchen die AD User mit unserer Sophos XGS zu syncronisieren.
Ziel ist es, die User die sich am TS anmelden auch auf der FW zu sehen, damit wir die Aktivitäten überwachen können.
Was wir gemacht haben:
https:/…
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
UPN
Configuration
Active…