HPE7-A04 무료 덤프문제 온라인 액세스

2-Tier L2 Design
* 6400 100G Core Switches
* 8320 48-P 10G RJ45 Access Switches
* 40G DAC connections between Core and AccessCore Switches = VSX Pairs of 6400 switches (each with 2 x 12-port QSFP28 100G modules) Each pair uses:
* 2 x 1M 100G DAC for ISL
* 1 x 1M 100G DAC for Keepalive
* 2 x 5M 40G DAC to each access switch
Each Spine switch has 5 x 100G interfaces available.
This solution could scale to a maximum of:

• A.7 total racks using same subscription rates
• B.15 total racks using same subscription rates
• C.12 total racks using same subscription rates
• D.10 total racks using same subscription rates

You are setting up a single EVPN VXLAN fabric for a data center. A customer has one ESXi cluster in racks
1-3 that uses VLAN 10 for VMs in subnet 10.1.10.0/24. The customer has another ESXi cluster in racks 4-6 that uses VLAN 10 for VMs in subnet 10.2.10.0/24. Which is correct?

• A.You can use subnets rather than VLANs for VNI mappings so you can use the same configuration everywhere
• B.You must tell the customer to change the VLAN ID in racks 4-6 to a unique ID
• C.You can map VLAN 10 to one VNI on switches in racks 1-3 and to a different VNI on switches in racks 4-6
• D.You can map VLAN 10 to different VNIs on the same switches if you place VLAN 10 in multiple VRFs

What is true about the QSFP-DD MPO-12 eDR4 transceiver?

• A.It only works with MMF fiber type
• B.The maximum speed it can achieve is only 40 Gbps
• C.The maximum speed it can achieve is 400 Gbps
• D.The maximum distance it can run is 71-100 meters

In a multi-tenant Data Center

• A.VLANs offer Layer 3 isolation for the tenants
• B.VRF offers Layer 2 isolation for the tenants
• C.VRF offers Layer 3 isolation for the tenants
• D.MSTP offers Layer 2 isolation along with loop prevention

How many SFP28 port-groups do Aruba 8325 CX switches have?

• A.4 port-groups of 8 ports each
• B.One port-group of 48 ports
• C.4 port-groups of 12 ports
• D.12 port-groups of 4 ports each