On Wed, 2018-03-14 at 18:01 +0100, Roger Mårtensson wrote: > Hello! > > Got tasked to look at firewall rules and am now wondering if there is a > document anywhere that describes the ports and protocols used by SSSD? > > My list currently consist of: 53 (udp/tcp), 88 (udp), 389 (tcp), 636 > (tcp) and 3268 (tcp) and 3269 (tcp) > > If I search on "Windows Client" and ports I get tons of ports and > port-ranges I may need to open. But what do SSSD use?
It really depends on what backend you are using. for AD you won't need 636(tcp) but you will need 389 (udp) for site discovery and 445 (tcp) if you use GPOs If you use a plain LDAP server then you won't need 3268/3269 For password changes if you use kerberos (including AD) you will need 464(tcp) If you use one of the pam passwthrough modules you may need othere things (like NIS ports etc... ) Simo. -- Simo Sorce Sr. Principal Software Engineer Red Hat, Inc _______________________________________________ sssd-users mailing list -- [email protected] To unsubscribe send an email to [email protected]
