A. full-mesh
B. sparse
C. sparse-dense
D. dense
A. Notification
B. Active
C. Update
D. Keepalive
E. Open
A. partial
B. full
C. loose
D. strict
A. report
B. update
C. query
D. join
A. DR
B. DRother router
C. ASBR router
D. ABR
A. Processes are fully independent from each other.
B. Processes are tightly integrated with each other.
C. Processes run in a protected memory environment.
D. Processes may fail and cause a failure of the entire system.
A. ASBR
B. non-backbone router
C. internal router
A. ExStart
B. 2Way
C. Init
D. Exchange