Which two statements are correct regarding IS－IS?() A. Routers maintain a single link-state database per area.B. Routers maintain a separate Level 1 link-state database.C. Routers maintain a separate Level 2 link-state database.D. Routers maintain a single Level 1 link-state database across multiple areas.
Which two statements are correct regarding IS－IS?()
A. Routers maintain a single link-state database per area.
B. Routers maintain a separate Level 1 link-state database.
C. Routers maintain a separate Level 2 link-state database.
D. Routers maintain a single Level 1 link-state database across multiple areas.
相关考题：
A spokesman said: ―We have no comment _______ the publication of these photographs.‖ (A) regarded(B) regard(C) regarding(D) to regard
i need a _______________ milk for this recipe. A. two-litre carton ofB. two litres carton ofC. two-litres-carton ofD. two-litre carton
The professor asked us to write a _____________ report.A、two-hundreds-wordsB、two-hundreds-wordC、two-hundred-wordsD、two-hundred-word
A programmer must know about a function’s(74)to Call it correctly．A．locationB．algorithmC．InterfaceD．statements
A programmer must know about a function's ______ to call it correctly.A．locationB．algorithmC．InterfaceD．statements
About ________ of the workers in the factory were born in the ________.A.two-thirds, 1970 B.two-thirds, 1970s C.two-third,1970 D.two-third, 1970s
12． About_______ of the workers in the factory were born in the __________．A． two- thirds;1970B． two- thirds ; 1970sC． two-third ; 1970D． two-third ; 1970s
Import for the first three months this year is larger than that for the__________period last year.A.relatingB.concerningC.correspondingD.regarding
Norman Blarney is an artist of deep convictions.A: claimsB:suggestionsC: beliefs D:statements