similar to: Samba4 and Freeradius

Hello, I can definately confirm that it's working. My basic setup is: 1) Samba 4.7.6 AD DC (2 of them), compiled from source, on centos 7 2) Freeradius 3.0.13 + samba 4.6.2 as domain member, packages straight from centos repo. // I  tested also on freeradius 3.0.14 and samba 4.7.x smb.conf on the DC is pretty basic, most important is obviously in [globall]:         ntlm auth =

Dear List, My domain +/- works, so I try to fix rest services based on domain NT/AD.... I use WiFi authorization with PEAP/MSCHAPv2 + freeradius (before migration it works). And after migration autorization does not work. Freeradius server is on samba domain member. So i check domain connectivity: [root at see-you-later samba]# net ads testjoin Join is OK [root at see-you-later samba]#

I can share my notes, we authenticate UniFi clients via Freeradius against Samba AD. We also check group membership which you might or might not need: ## 4 FreeRADIUS ### 4.1 Basics ```bash apt install freeradius freeradius-ldap freeradius-utils # create new DH-params openssl dhparam -out /etc/freeradius/3.0/certs/dh 2048 ``` ### 4.2 Configure Authentication - modify mschap to use winbind,

Hello, I've done some further testing, and I have to correct myself. I was (kind of obviously as I think about it) wrong about samba on the freeradius server requiring v. 4.7. What makes all the difference is the method used by mschap. Traditionally in freeradius in mods-available/mschap you'll use something like: ntlm_auth = "/path/to/ntlm_auth --request-nt-key

Hello Alexander, thanks Alexander for these configuration snippets. Which version of Samba are you using? Is this on debian bullseye? Is the FreeRADIUS server installed on a DC or on a Domain Member? (I just tested the latter). is "ntlm auth = yes" OK for the DCs and the domain member or does it have to be "mschapv2-and-ntlmv2-only" for all servers (DCs + Member)? It

ok, tested it, and it works. so to summarize: on samba ad 4.7.x  in smb.conf "ntlm auth" is set to "mschapv2-and-ntlmv2-only" fr + samba domain member (4.6 and 4.7) in mods-available/mschap you have to add to ntlm_auth --allow-mschapv2 to the whole string OR just use winbind method, which sets correct flag without explicitly adding it. with those settings ntlmv1 is blocked

Hi Matthias, we?re using Debian Bullseye with the backports repo. So version is a mixture of - Samba version 4.17.3-Debian - Samba version 4.17.7-Debian We?ve installed it directly on the DC?s as well. In my opinion using "ntlm auth = yes? should be fine. Did you try using a simple RADIUS secret? In my experience long secrets or ones containing special characters don?t work very well. I

Hi Alexander, I'm terribly sorry. We didnt have the "ntlm auth" parameter configured on the DCs at all. I added it and it just works. Thanks for your help. Now I just need to figure out how I can make WLAN-specific LDAP-Group authentication. e. g. production WLAN needs LDAP group "wlan_production" and management WLAN needs the "wlan_management" group. I

Hello, Wiki entry was based on my mail to this list, sorry if I was not clear enough. I'm glad You figured it out yourself, Regards, Kacper W dniu 09.10.2018 o 17:21, Marco Gaiarin via samba pisze: >> Someone have some hints? Thanks. > ...i reply to myself. > > Indeed the option 'ntlm auth = mschapv2-and-ntlmv2-only' (4.7+) or 'ntlm auth = > yes'

Ok, I finally could try it out, and it seems to actually work, but You need samba 4.7 on all machines, not only AD, but also server with freeradius. I didn't get a chance to test it locally, that is samba AD + freeradius on the same server. Setup: 4.7.6 AD server and 4.6.2 samba member + freeradius didn't work (got simple "nt_status_wrong_password") but: 4.7.6 AD and 4.7.1

I'm trying to move my freeradius server from debian jessie (freeradius 2.2.5+dfsg-0.2+deb8u1 and samba 4.2.14+dfsg-0+deb8u9) in a NT like domain to a new stretch server (freeradius 3.0.12+dfsg-5+deb9u1 and samba 4.8.5+mnu-1~deb9, louis packages). Many things changed. I've followed (also): https://wiki.samba.org/index.php/Authenticating_Freeradius_against_Active_Directory and added in

Mandi! Kacper Wirski via samba In chel di` si favelave... > Wiki entry was based on my mail to this list, sorry if I was not clear Oh, don't bother... really i was ''puzzled' by the sentences: Ensure the server is added to AD with net ads join so i supposed we are referencing a domain member (a domain controller is ''joined by default'' to the domain...).

Hi, thank you very much for testing everything out. Great work! One question: passchange - which application are working with passchange on radius ? In the moment every user with an expired password is NOT able to use services using radius for authentication (WLAN,VPN). Is there any documentation available ? Bye, Peer On 27.03.2018 22:40, Kacper Wirski via samba wrote: > Hello, > >

Hello Tim, Hello samba-people, is there an uptodate guide for authenticating via freeradius somewhere? I have some Ubiquiti APs plus a Cloud Key and I want to authenticate WLAN clients via WPA2-Enterprise instead of a (shared) PSK. It seems like https://wiki.samba.org/index.php/Authenticating_Freeradius_against_Active_Directory is missing some steps (basic setup of freeradius). Can you

Op 03-04-2023 om 16:05 schreef Tim ODriscoll via samba: > Dear All, > > I'm trying to setup FreeRADIUS to authenticate a machine account to grant access to wifi for domain-connected machines. I think I've got the GPO's set up properly and the CA deployed to the clients, as I'm not getting any errors there. > > The errors I'm getting are to do with ntlm_auth not

Dear All, I'm trying to setup FreeRADIUS to authenticate a machine account to grant access to wifi for domain-connected machines. I think I've got the GPO's set up properly and the CA deployed to the clients, as I'm not getting any errors there. The errors I'm getting are to do with ntlm_auth not authenticating my machine account. Everything looks OK (to me) on the command

Op 03-04-2023 om 16:05 schreef Tim ODriscoll via samba: > Dear All, > > I'm trying to setup FreeRADIUS to authenticate a machine account to grant access to wifi for domain-connected machines. I think I've got the GPO's set up properly and the CA deployed to the clients, as I'm not getting any errors there. > > The errors I'm getting are to do with ntlm_auth not

> I guess we have to look at the conf files then, first these two: Thank you for the config file snippets. I can confirm mine were almost identical, so I've tweaked them so that they are now exactly the same as yours except for the "--require-membership-of=example\authorization_groupname" line in ntlm_auth. Unfortunately it's still erroring out: (7) mschap: Creating

Hai, It does not happen often but yes, i also need some help as i cant know everything also and im new with freeradius. Im working on a configuration for samba member + freeradius with ntlm_auth. Why ntlm_auth, because the next one is kerberos and ldap auth to configure.. I want to have some fallback options here and you have to start somewhere. This is running on my new proxy/gateway

Currently (samba 4 NT-like domains) i use extensively NTLM auth in freeradius and more mildly in squid, respectively with: Freeradius (mschap module): ntlm_auth = "/usr/bin/ntlm_auth --request-nt-key --domain=SANVITO --username=%{mschap:User-Name:-None} --challenge=%{mschap:Challenge:-00} --nt-response=%{mschap:NT-Response:-00}" squid3: auth_param ntlm program /usr/bin/ntlm_auth