
A.A
B.B
C.C
D.D
第1题:
A. Level 1 only routers see routes contained in their area.
B. Level 1 routers route towards Level 2 routers due to the attached bit.
C. Level 2 routers route towards Level 1 routers due to the attached bit.
D. Level 2 routers can see routes in other Level 2 areas and routes originated in Level 1 areas.
第2题:
A. Level 1 internal routes
B. Level 1 external routes
C. Level 2 internal routes
D. Level 2 external routes
第3题:
A. Level 2 - 3
B. Level 1 - 2
C. Level 2
D. Level 0
E. Level 3
F. Level 1
第4题:
A.Level1only
B.Level2only
C.Level1andLevel2
D.Level3only
第5题:
A. lsps
B. lsps -a
C. lsps -pg
D. lsps ALL
第6题:
A.Level-1
B.Level-2
C.Level-3
D.Level-1-2