Practice Free HPE7-A06 Exam Online Questions
In a Layer 2 HPE network, which protocol prevents switching loops by blocking redundant paths?
- A . VRRP
- B . Spanning Tree Protocol (STP)
- C . OSPF
- D . IGMP
B
Explanation:
STP prevents loops in Layer 2 networks by blocking redundant paths, ensuring a loop-free topology.
Which command on an HPE switch provides information on the current status of link aggregation groups, including active interfaces?
- A . show lacp
- B . show vlan
- C . show ip route
- D . show spanning-tree
A
Explanation:
The show lacp command displays the status of link aggregation groups, helping to verify active links in aggregated connections.
If an HPE switch stack experiences a failure in the master switch, which configuration allows another switch to take over immediately?
- A . VSX
- B . VRRP
- C . Stack redundancy
- D . DHCP Snooping
C
Explanation:
Stack redundancy enables another switch in the stack to assume the master role if the current master fails.
To improve multicast traffic management in a Layer 2 HPE network, which configuration should be checked or enabled?
- A . IGMP Snooping
- B . Spanning Tree Protocol
- C . VRRP
- D . BPDU Guard
A
Explanation:
IGMP Snooping optimizes multicast traffic, preventing unnecessary flooding in a VLAN.
Which command provides information about the IP addresses and MAC addresses that have been learned on an HPE switch?
- A . show mac-address-table
- B . show arp
- C . show vlan
- D . show spanning-tree
B
Explanation:
The show arp command displays learned IP-to-MAC address mappings, helping in troubleshooting connectivity issues.
Multiple Answers: When configuring ClearPass to enforce access policies on an HPE network, which two components are required for user role assignment?
- A . ClearPass Policy Manager
- B . RADIUS server
- C . IP Source Guard
- D . VLAN assignment
A, B
Explanation:
ClearPass Policy Manager and a RADIUS server are essential to authenticate users and assign roles based on policy.
Multiple Answers: In designing a secure HPE network, which two practices help prevent unauthorized access on wired ports?
- A . Enabling 802.1X authentication
- B . Configuring MAC authentication bypass (MAB)
- C . Using DHCP relay
- D . Implementing port security
A, D
Explanation:
For a customer deploying a WLAN in a high-density area, which configuration is recommended to reduce interference?
- A . Narrower channel width
- B . Higher transmit power
- C . Larger DHCP pool
- D . Higher channel overlap
A
Explanation:
Narrowing channel width reduces the risk of interference, which is particularly useful in high-density WLAN environments.
Which OSPF LSA type is used to advertise external routes that originate from outside the OSPF domain?
- A . Type 1 LSA
- B . Type 3 LSA
- C . Type 5 LSA
- D . Type 7 LSA
C
Explanation:
Type 5 LSAs are used in OSPF to advertise external routes originating from outside the OSPF domain.
An HPE network has implemented MSTP for multiple spanning tree instances, but traffic is not balancing as expected across redundant links.
Which parameter is crucial to verify to ensure proper load balancing?
- A . Instance priority
- B . Root bridge ID
- C . VLAN mapping to instances
- D . Port cost
C
Explanation:
In MSTP, VLANs need to be correctly mapped to specific instances to balance traffic across redundant links effectively.