A. always for LNS B. always for LAC C. LAC with fragmentation in the tunnel D. LNS when there are greater than 2000 sessions
A. Failover between preference levels is the default. B. One algothrim is failover within a preference level. C. Failover across all preference levels is the default. D. One algothrim is failover between preference levels. E. One algothrim is failover across all preference levels.
A.1 B.11 C.21 D.31