samba-tool testparm --verbose --suppress-prompt | grep "server"
server string = Ubuntu
server role = standalone server
server schannel = Auto
password server = *
server max protocol = SMB3
server min protocol = LANMAN1
time server = No
server signing = default
ldap server require strong auth = Yes
cups server =
iprint server =
wins server =
reject md5 servers = No
server services = s3fs, rpc, nbt, wrepl, ldap, cldap, kdc, drepl, winbindd, ntp_signd, kcc, dnsupdate, dns
dcerpc endpoint servers = epmapper, wkssvc, rpcecho, samr, netlogon, lsarpc, spoolss, drsuapi, dssetup, unixinfo, browser, eventlog6, backupkey, dnsserver