+client osi:[<tsel>'/']<hostname>:<port>
+
+to connect to an OSI SR target (this requires mOSI-support). To connect
+to the DANBIB test target, you might use:
+
+client osi:0103/find2.denet.dk:4500
+
+Use '?' to get a list of the available commands.
+
+The current query language for the find command is a bit awkward, but
+functional:
+
+query ::= ['@attrset' <attribute-set>] rpn
+rpn ::= complex | simple | attr rpn
+complex ::= operator rpn rpn
+operator ::= '@and' | '@or' | '@not' | '@prox' proximity
+simple ::= term | set.
+term ::= <word> | '"' <term> ... '"'.
+set ::= '@set' <setname>.
+attr ::= '@attr' [<attribute-set>] <number> '=' <number>.
+proximity ::= exclusion distance ordered relation which unit
+exclusion ::= '1' | '0' | 'void'
+distance ::= <number>
+ordered ::= '1' | '0'
+relation ::= <number>
+which ::= 'known' | 'private'
+unit ::= <number>
+
+Eg.: