Home / HP / HPE7-A04

HP HPE7-A04 Practice Test - Questions Answers, Page 9

Question list

List of questions

Question 81

(0)

You want to configure your border leaf switches to leak routes between an overlay VRF named ''dc1'' and a VRF named ''campus,'' which connects to the campus core. You also want to leak routes betwee

Question 82

(0)

Which of these is a key CX EVPN VXLAN capability?

Question 83

(0)

In a multi-AS underlay design:

Question 84

(0)

Which of these protocols carries commands for reading from/writing to storage over a TCP/IP session?

Question 85

(0)

BGP EVPN type 2 routes advertise MAC addresses of clients connected to VNIs on this VTEP. Other VTEPs use this information to populate the MAC address tables for the VLAN associated with the VNI. V

Question 86

(0)

In a small Data Center two-tier topology what technology is used with VSX pair to provide redundancy for the default router?

Question 87

(0)

You are planning to use distributed routing for overlay subnets in an EVPN VXLAN fabric. The customer needs to provide DHCP addresses to some VMs in the tenant-a VRF. The DHCP server is in the share

Question 88

(0)

In a multi-AS underlay design:

Question 89

(0)

If you need to demo the proposed solution you should only use certified Aruba demo portal only:

Question 90

(0)

What is true about rollback plan for migration phases? (Select two)

Related questions

What is true about rollback plan for migration phases? (Select two)

Which of these protocols carries commands for reading from/writing to storage over a TCP/IP session?

In a multi-AS underlay design:

You are involved in a 2-Tier L2 Data Center Design with the following details: * CX 8325 100G Core Switches * CX 10000 48-P 25G Access Switches * 100G SR4 Optical connections between Core and Access In this design, both the Core Layer and Access Layer consist of pairs of switches configured in VSX for HA. Core Switches = VSX Pairs of CX 8325 32-port 100G switches (B-F airflow) Each pair uses: * 2 x 100G QSFP28 1M DACs for ISL * 1 x 100G QSFP28 1M DAC for Keepalive * 2 x 100G QSFP28 SR4 Optic to each access switch Each Core switch has 13 available 100G QSFP28 interfaces. What is the maximum number of racks supported by this design?

What resiliency technologies relate to Default Gateway redundancy requirement on CX switches?

Two VMs on the same ESXi host are assigned to an isolated VLAN 2001 (primary VLAN 1001). The host connects to an HPE Aruba CX 10000 switch on an access port. The switch supports the same PVLAN settings. VM 1 sends traffic to VM 2. Which policy or policies does the switch apply (assuming that they exist)?

What is one difference between a QSFP28 LC BiDi transceiver and a QSFP28 MPO SR4 transceiver?

What materials do you need to include for the solution proposal? (Choose all that apply)

What is the maximum distance supported by Active Optical Cables (AOC)?

Which CX switch model supports ERPS/VSX DCI?

Question 81

You want to configure your border leaf switches to leak routes between an overlay VRF named ''dc1'' and a VRF named ''campus,'' which connects to the campus core. You also want to leak routes between an overlay VRF named ''dc2'' and the campus VRF. ''dc1'' should not be able to communicate with ''dc2.'' Which is a valid design for the VRFs' IPv4 route-targets?

vrf dc1, import = 1:1, export = 1:99; vrf dc2, import = 1:2, export = 1:99; vrf campus, import = 1:99, export = 1:1, 1:2

vrf dc1, import = 1:1, export = 1:1; vrf dc2, import = 1:2, export = 1:2; vrf campus, import = 1:1, 1:2, 1:99, export = 1:99

vrf dc1, import = 1:99, export = 1:1; vrf dc2, import = 1:99, export = 1:2; vrf campus, import = 1:1, 1:2 export = 1:99

vrf dc1, import = 1:1, export = 1:1; vrf dc2, import = 1:1, export = 1:1; vrf campus, import = 1:1, export = 1:99

Show Answer Comment (0)

Question 82

Which of these is a key CX EVPN VXLAN capability?

Support Asymmetric Integrated Routing and Bridging (IRB)

Only supports centralized gateway to route between overlay networks

ARP suppression

Does not forward broadcasts, unicasts, and multicast (BUM) traffic in the overlay

Show Answer Comment (0)

Question 83

In a multi-AS underlay design:

You must use eBGP for underlay routing within a leaf and spine topology

Either eBGP or iBGP for underlay routing within a leaf and spine topology will work

This is a wrong design for routing protocol for the underlay

You must use iBGP for underlay routing within a leaf and spine topology

Show Answer Comment (0)

Question 84

Which of these protocols carries commands for reading from/writing to storage over a TCP/IP session?

RDMA

iSCSI

NVMeoF-RDMA

FCoE

Show Answer Comment (0)

Question 85

BGP EVPN type 2 routes advertise MAC addresses of clients connected to VNIs on this VTEP. Other VTEPs use this information to populate the MAC address tables for the VLAN associated with the VNI.

VXLAN does not rely on MAC forwarding to establish connectivity.

The forwarding interface for the MAC address is the local interfaces

The forwarding interface for the MAC address is the tunnel to the next hop VTEP

Show Answer Comment (0)

Question 86

In a small Data Center two-tier topology what technology is used with VSX pair to provide redundancy for the default router?

HSRP

Active forwarding

Active gateway

Show Answer Comment (0)

Question 87

You are planning to use distributed routing for overlay subnets in an EVPN VXLAN fabric. The customer needs to provide DHCP addresses to some VMs in the tenant-a VRF. The DHCP server is in the shared VRF. What is one step you should take?

Change the design to use centralized routing because HPE Aruba CX switches cannot support DHCP relay with distributed routing

For every SVI, assign a unique actual IP address, different from the active gateway IP address

On each VTEP switch, create a loopback interface in the shared VRF with the same IP on both switches in a VSX pair

On each VTEP switch, create a loopback interface in the tenant-a VRF with a different IP on both switches in a VSX pair

Show Answer Comment (0)

Question 88

In a multi-AS underlay design:

All spine switches are in the same AS while each leaf (VSX pair if used) are in their own AS

Every spine and every leaf is in their own AS

All spine and leaf switches are in one AS and the border leaf is in separate AS

Every spine is in their own AS while all leaf switches in one AS

Show Answer Comment (0)

Question 89

If you need to demo the proposed solution you should only use certified Aruba demo portal only:

True

False

Show Answer Comment (0)

Question 90

What is true about rollback plan for migration phases? (Select two)

Staff members can't be included in rollback dependency

Don't give a timeframe for the rollback as this might affect customer confidence in your solution

Archive Last known good configuration (state)

Determine maximum time for rollback

Show Answer Comment (0)

Total 98 questions

6 7 8 9 10

Go to page: of 10