The Compare Network Attributes command compares two different uses of CVTNETA
and describes any differences. Each use of CVTNETA creates a named member with
one record containing unique fields for all of the network attributes. The
value of each network attribute is compared between the two file/members by
CMPNETA. CHGNETA of MAXINTSSN to bump it by one, do the compare, and then reset
MAXINTSSN.