Sybase SDK version 15.5 on Microsoft Windows platforms support IPv6.
This is a sample sql.ini entry:
[BARNARD_OS] master=tcp,barnards.sybase.com,18200 query=tcp,barnards.sybase.com,18200 master=tcp,fd77:55d:59d9:165:203:baff:fe68:aa12,18200 query=tcp,fd77:55d:59d9:165:203:baff:fe68:aa12,18200
