This object represents the quarantine vlan id
of the interface.
If the value is zero,then it means the interface is
non-quarantine and the client traffic through this interface
need not pass through any security checks.
If the value is non-zero, then it means the interface
is quarantine and the client traffic through this interface
should pass through the security check and there should be
an access vlan mapped to this quarantine vlan id, in the
security device.