The value of tmnxNatSubIdRadiusVendorId specifies
the RADIUS Vendor-Id.
If the value of tmnxNatSubIdRadiusVendorId is equal to zero, the
attribute type specified by tmnxNatSubIdRadiusAttributeType must be
used as subscriber identifier if it appears
outside of a Vendor-Specific attribute.
If the value of tmnxNatSubIdRadiusVendorId is not equal to zero, the
attribute type specified by tmnxNatSubIdRadiusAttributeType must be
used as subscriber identifier if it appears
as a sub-attribute within a Vendor-Specific attribute
with Vendor-Id equal to the value of tmnxNatSubIdRadiusVendorId.
The value 6527 refers to Alcatel-Lucent.
The supported values are listed in the tmnxNatSubscIdVendorTable.