rfc1972.txt:Matt Crawford:fnal:usa:4:aug:1996:UNKNOWN::draft-ietf-ipngwg-ethernet-ntwrks:2007-03-16:2006-12-18:42:0:37:14:93:1:2001-5-1:370:draft-vipin-l2tpext-failover:2002-05-06:1682:2007-08-21:155