A TimeFilter for this entry. See the TimeFilter textual
convention in IETF RFC 4502 and
http://www.ietf.org/IESG/Implementations/RFC2021-Implementation.txt
to see how TimeFilter works.
convention in IETF RFC 4502 and
http://www.ietf.org/IESG/Implementations/RFC2021-Implementation.txt
to see how TimeFilter works.