最新的HP HP0-Y37免費考試真題

問題1

You are connecting an HP A-Series switch to the edge of an existing Cisco LAN that is running RapidPVST+. Cisco distribution switches are the root and secondary root in all VLANs. The long pathcost method is enabled on all Cisco switches, and the cost of the ports between the distribution switches is set to 10000. Gigabit Ethernet uplinks are configured as dot1q trunks and all VLANs are permitted. You enable MSTP on the HP A-Series edge switch.What is the topology and Spanning Tree functionality? (Select two.)

A. PVST+ BDPUs are not forwarded by the HP edge switch because one uplink is blocked.

B. HP A-Series edge switch receives standard BPDU in VLAN 1. The uplink connected to the root switch is root port, the other uplink port is blocked.

C. HP A-Series edge switch receives standard BPDU in VLAN 1. The uplink connected to the root switch is root port, the other uplink port is not blocked.

D. PVST+ BDPUs are forwarded by the HP edge switch because both uplinks are up.

E. The HP A-Series switch receives standard BPDUs in VLAN 1. The uplink connected to the root switch is the root port in the CIST. The other uplink port is blocked in VLAN 1 but forwarding in the other VLANs because the switch does not recognize the PVST+ BPDUs.

正確答案: C,D

問題2

You want to add HP edge switches to a company's Cisco network. Distribution Cisco switches are set as the Rapid PVST+ root and secondary root. You connect HP A-Series switches that are running their factory default configuration to the two Cisco distribution switches. What will happen?

A. If you connect the edge switch with a redundant link to both distribution switches, you create a
loop and a broadcast storm on the Cisco network.

B. Cisco distribution switches send untagged standard BPDUs to the HP switch in VLAN 1, and in
response the HP switch blocks one of the uplinks
on all VLANs, preventing a loop.

C. Cisco distribution switches send tagged PVST+ BPDUs to the HP switch. Because 802.1q is
not yet configured on HP switch uplinks, the PVST+
BPDUs are dropped. A loop occurs.

D. Cisco distribution switches send untagged standard BPDUs to HP switch in VLAN 1, which the
HP switch forwards to the other distribution
switch, preventing a loop. The HP switch drops all tagged data frames.

正確答案: D

問題3

Click the Exhibit button.

You are replacing your Cisco distribution layer switches with HP A-Series switches. The Cisco switches have a VLAN map applied to VLAN 21 (subnet 10.2.21.0/24). The following is a configuration for this VLAN map:

The exhibits display possible configurations for the HP A-Series switch. Which configuration controls traffic that arrives on VLAN 21 in the same way that the current Cisco switches do?

A. Exhibit 2

B. Exhibit 1

C. Exhibit 3

D. Exhibit 4

正確答案: A

問題4

A company's Cisco network runs VTP. VTP is set in Server mode on distribution switches and in Client mode on edge switches. To prepare for the insertion of HP switches at the edge of the company's network, what should you do?

A. Configure Cisco switches in VTP Server mode and HP switches in GVRP.

B. Remove VTP on all Cisco switches and reconfigure all static VLANs on all switches.

C. Change VTP mode to Transparent on all Cisco switches.

D. Set GVRP on all Cisco switches.

正確答案: C

問題5

Which protocols are supported on the HP A-Series switch? (Select three.)

A. SNMPv2c only

B. TACACS+ and RADIUS

C. SSH v1 and v2

D. SSH v1 only

E. RADIUS only

F. SNMPv2c and SNMPv3

G. TACACS and RADIUS

正確答案: B,C,F

問題6

Click the Exhibit button.

The exhibit displays the basic steps in one migration process for replacing Cisco distribution layer switches with HP E-Series switches. You are attempting to complete the migration with as little downtime as possible. What must you do between Step 1 and Step 2?

A. Disable all VLAN interfaces on Cisco switch 2.

B. Disable the Spanning Tree Protocol on Cisco switch 2.

C. Disable the Spanning Tree Protocol on the HP E-Series switch.

D. Reconfigure Cisco switch 2 to be the HSRP active router in all VLANs.

正確答案: D

問題7

Click the Exhibit button.

You are planning to replace Cisco distribution layer switches with HP A-Series switches, and you are selecting a general strategy for the migration process. The strategy you select is to connect the new switches in parallel to the existing network. You will move the edge switch connections to the new distribution switches during the migration, as shown in the exhibitWhat is a disadvantage of this strategy?

A. You must migrate the routing functionality for every VLAN simultaneously, so you cannot assess how the migration is working for a single VLAN before completing the migration.

B. You must disable Spanning Tree on all edge switches until you have finished migrating edge switches' connections to the new distribution switches, which might introduce temporary broadcast storms.

C. The connection between the existing distribution switches and the parallel network might become a bottleneck during the migration process unless you plan sufficient bandwidth.

D. This approach requires you to shut down the network for at least several hours, because of the network size.

正確答案: C

問題8

RRPP statistics for an HP A-Series switch indicate that Hellos are being received on the secondary port but do not indicate that Hellos are being sent on the primary port. What most likely caused this?

A. The RRPP ring is in a fail state.

B. The switch is in Transit node mode.

C. The switch is in Edge node mode.

D. A link-down message has been sent by the Master node.

E. The primary port is down.

正確答案: B

問題9

Click the Exhibit button.

You are planning to replace Cisco distribution layer switches with HP A-Series switches, and you are selecting a general strategy for the migration process. The strategy you select is to connect the new switches in parallel to the existing network. You will move the edge switch connections to the new distribution switches during the migration, as shown in the exhibit What is a disadvantage of this strategy?

A. You must migrate the routing functionality for every VLAN simultaneously, so you cannot assess how the migration is working for a single VLAN before completing the migration.

B. You must disable Spanning Tree on all edge switches until you have finished migrating edge switches?connections to the new distribution switches, which might introduce temporary broadcast storms.

C. The connection between the existing distribution switches and the parallel network might become a bottleneck during the migration process unless you plan sufficient bandwidth.

D. This approach requires you to shut down the network for at least several hours, because of the network size.

正確答案: C

問題10

Click the Exhibit button and view a network diagram and a switch configuration.

What are possible node modes of Switch 6 in RRPP ring 3? (Select two.)

A. Master

B. Assistant Edge

C. Slave

D. Edge

E. Primary

F. Transit

G. Secondary

正確答案: B,D

最新的HP Migrating &Troubleshooting Enterprise Networks - HP0-Y37免費考試真題

聯系我們

站內鏈接

最新更新