Hi All. First, I was positive suprised about this Tool ;-) But it makes some unexpected things. a) auxprop-plugins Installed are: # ls /usr/lib/sasl2/ . libcrammd5.so libgssapiv2.la libldapdb.so.2.0.22 libntlm.so.2 libplain.so libsql.la .. libcrammd5.so.2 libgssapiv2.so liblogin.la libntlm.so.2.0.22 libplain.so.2 libsql.so libanonymous.la libcrammd5.so.2.0.22 libgssapiv2.so.2 liblogin.so libotp.la libplain.so.2.0.22 libsql.so.2 libanonymous.so libdigestmd5.la libgssapiv2.so.2.0.22 liblogin.so.2 libotp.so libsasldb.la libsql.so.2.0.22 libanonymous.so.2 libdigestmd5.so libldapdb.la liblogin.so.2.0.22 libotp.so.2 libsasldb.so slapd.conf libanonymous.so.2.0.22 libdigestmd5.so.2 libldapdb.so libntlm.la libotp.so.2.0.22 libsasldb.so.2 smtpd.conf libcrammd5.la libdigestmd5.so.2.0.22 libldapdb.so.2 libntlm.so libplain.la libsasldb.so.2.0.22 ldapdb, sasldb, sql. But pluginviewer -a shows: # pluginviewer -a Installed auxprop mechanisms are: sasldb List of auxprop plugins follows Plugin "sasldb" , API version: 4 supports store: yes # Only sasldb. Why? Shouldn't it list all installed Plugins? b) -m MECH The Help shows: -m MECHS force to use one of MECHS SASL mechanism But: # pluginviewer -m PLAIN Installed SASL (server side) mechanisms are: OTP NTLM PLAIN DIGEST-MD5 CRAM-MD5 GSSAPI LOGIN ANONYMOUS EXTERNAL List of server plugins follows Plugin "plain" [loaded], API version: 4 SASL mechanism: PLAIN, best SSF: 0, supports setpass: no security flags: NO_ANONYMOUS features: WANT_CLIENT_FIRST|PROXY_AUTHENTICATION Installed auxprop mechanisms are: sasldb List of auxprop plugins follows Plugin "sasldb" , API version: 4 supports store: yes Installed SASL (client side) mechanisms are: OTP NTLM PLAIN DIGEST-MD5 CRAM-MD5 GSSAPI LOGIN ANONYMOUS EXTERNAL List of client plugins follows Plugin "otp" [loaded], API version: 4 SASL mechanism: OTP, best SSF: 0 security flags: NO_ANONYMOUS|NO_PLAINTEXT|FORWARD_SECRECY features: WANT_CLIENT_FIRST|PROXY_AUTHENTICATION Plugin "ntlm" [loaded], API version: 4 SASL mechanism: NTLM, best SSF: 0 security flags: NO_ANONYMOUS|NO_PLAINTEXT features: WANT_CLIENT_FIRST Plugin "plain" [loaded], API version: 4 SASL mechanism: PLAIN, best SSF: 0 security flags: NO_ANONYMOUS features: WANT_CLIENT_FIRST|PROXY_AUTHENTICATION Plugin "digestmd5" [loaded], API version: 4 SASL mechanism: DIGEST-MD5, best SSF: 128 security flags: NO_ANONYMOUS|NO_PLAINTEXT|MUTUAL_AUTH features: PROXY_AUTHENTICATION|NEED_SERVER_FQDN Plugin "crammd5" [loaded], API version: 4 SASL mechanism: CRAM-MD5, best SSF: 0 security flags: NO_ANONYMOUS|NO_PLAINTEXT features: SERVER_FIRST Plugin "gssapiv2" [loaded], API version: 4 SASL mechanism: GSSAPI, best SSF: 56 security flags: NO_ANONYMOUS|NO_PLAINTEXT|NO_ACTIVE|PASS_CREDENTIALS| MUTUAL_AUTH features: WANT_CLIENT_FIRST|PROXY_AUTHENTICATION|NEED_SERVER_FQDN Plugin "login" [loaded], API version: 4 SASL mechanism: LOGIN, best SSF: 0 security flags: NO_ANONYMOUS features: SERVER_FIRST Plugin "anonymous" [loaded], API version: 4 SASL mechanism: ANONYMOUS, best SSF: 0 security flags: NO_PLAINTEXT features: WANT_CLIENT_FIRST Plugin "EXTERNAL" [loaded], API version: 4 SASL mechanism: EXTERNAL, best SSF: 0 security flags: NO_ANONYMOUS|NO_PLAINTEXT|NO_DICTIONARY features: WANT_CLIENT_FIRST|PROXY_AUTHENTICATION # Server-Side only PLAIN, Client-Side All Installed Plugins, and additional the auxprop-Plugin(s) (sasldb)). c) A Option to show the Compiled-In Plugin-Path and Configuration-Path would be nice. -- Andreas