Nit in Naming & Discovery doc

["Mark S. Edwards" <marke@muttsnuts.com>]

Appendix A of the Naming & Discovery draft 9 provides an example iqn of:


    iqn.2001-04.com.example:diskarray.sn.8675309.oracle_db_1

This has been interpreted by some avidly reading developers that 
underscores are valid characters in an iqn.  In turn this causes problems 
if you try and present this to SLP as an attribute.

The iSCSI document is explicit in not listing the underscore as a valid 
character and obviously this document takes precedence.

Can we please change the above example in the Naming & Discovery document 
for the next iteration ?

Interestingly enough, there are no rules about the allowable characters for 
an alias.  But SLP will also barf if an alias name contains an underscore 
character.


Cheers,

Mark.