H19-301 試験問題を無料オンラインアクセス

Which of the following switches supports downlink optical ports?

• A.S5720-16X-PWH-LI-AC
• B.S2720-52TP-EI-AC
• C.S5730-48C-SI-AC
• D.S6720-26Q-SI-24S-AC

Which cloud platforms AC-DCN can be interconnected with in data center network scenario? (Multiple Choice)

• A.Vmware
• B.openstack
• C.Huawei FusionSphere
• D.Microsoft Syste mCenter

This technology allows multiple instances to exist in the routing table of a router (or another routing device), and these instances are independent of each other. Which of the following technologies should be described?

• A.VXLAN
• B.iStack
• C.VRF
• D.BGPEVPN

What's the discrepancy between CE6855HI and CE6850EI on hardware specification? (Multiple Choice)

• A.CE6850EI can not support VxLAN
• B.CE6850EI has 4*40GE uplink ports.
• C.CE6855HI is 40GE switch.
• D.CE6855HI has 6*40GE uplink ports.

Which of the following is NOT an advantage of the S5720-SI compared to the S5720-LI?

• A.BGP
• B.OSPF
• C.Dual power modules
• D.32k MAC entries