Which one of these is a valid HSRP Virtual Mac Address?()
A、0000.0C07.AC15
B、0000.5E00.01A3
C、0007.B400.AE01
D、0007.5E00.B301
A、0000.0C07.AC15
B、0000.5E00.01A3
C、0007.B400.AE01
D、0007.5E00.B301
A、A.A centerline crane can never be operated in tandem B、B.One crane is able to work one end of two adjacent hatches C、C.These cranes are more economical and weigh less than outboard-mounted cranes D、D.One crane is able to work both sides of the ship
A、one global STP instance for all VLANs B、one STP instance for each VLAN C、one STP instance per set of VLANs D、one STP instance per set of bridges
A、A.The hull must be clean B、B.There must be calm weather – wind 10 knots or less and a calm sea C、C.There must be no currents D、D.The depth of the water must be at least one and one-half times the draft
A、two rockets,one of which shall be the buoyant type B、three rockets,one of which shall be the buoyant type C、four rockets,two of which shall be the buoyant type D、five rockets,two of which shall be the buoyant type
A、HTTP B、IP multicast C、TCP flows with dynamically assigned port numbers D、non-UDP protocols
A、one-millionth part of a second B、one-thousandth part of a second C、one-hundredth part of a second D、one-tenth part of a second
A、one sidelight of a vessel ahead of you B、one sidelight and a masthead light of a vessel ahead of you C、one sidelight,a masthead light,and a range light of a vessel ahead of you D、both sidelights of a vessel dead ahead of you