Added usdL2tpSessionStatusLacTunneledIfIndex as long-term
replacement for usdL2tpSessionStatusLacPppIfIndex.
Added new objects
usdL2tpTunnelStatusCumEstabTime,
usdL2tpSessionStatusCumEstabTime,
usdL2tpSessionStatPayLostPackets.
Changed range of usdL2tpSysConfigDestructTimeout to 10-3600.
2000-02-11 00:00
Initial revision, based in part on IETF L2TP Working Group
draft-ietf-l2tpext-l2tp-mib-01.