The tmnxConnProfAtmMemberTable contains an entry for each ATM
connection profile member.
Each ATM connection profile member is a VPI/VCI value to be assigned
to an ATM SAP of an APIPE VLL service with
TIMETRA-SERV-MIB:svcVllType set to a value of 'atmCell(7)'.
Up to a maximum of 16 ATM connection profile members can be added to
a connection profile.