The value of tmnxIPsecTunnelDynTransformId2 specifies the second
IPsec transform entry in the table tmnxIPsecTransformTable that
this tunnel will use.
The value of tmnxIPsecTunnelDynTransformId2 is valid and greater
than 0, only if the value of tmnxIPsecTunnelKeyingType is
'dynamic'.