Practice Free HPE7-A06 Exam Online Questions
In BGP, which attribute is used as the primary criterion for selecting the best path to a destination?
- A . Metric
- B . AS path
- C . Link cost
- D . Area ID
B
Explanation:
The AS path attribute is a critical factor in BGP for determining the best path, with the shortest AS path generally preferred.
In a campus network, what is a key reason to configure Link Aggregation on uplink ports?
- A . To reduce broadcast traffic
- B . To provide increased bandwidth and redundancy
- C . To assign IP addresses dynamically
- D . To configure QoS policies
B
Explanation:
Link Aggregation combines multiple uplink ports to increase bandwidth and redundancy, enhancing network resiliency.
Which command on an HPE switch displays the current Spanning Tree Protocol (STP) root and port status?
- A . show spanning-tree
- B . show vlan
- C . show interfaces
- D . show ip route
A
Explanation:
The show spanning-tree command displays STP details, including the root bridge and status of each port.
In an HPE campus network, a core switch fails to route packets between VLANs.
Which configuration should be checked first?
- A . IP routing
- B . QoS settings
- C . DHCP relay
- D . Port security
A
Explanation:
IP routing must be enabled on the core switch for inter-VLAN routing to allow communication between VLANs.
Which command provides information on packets discarded due to insufficient buffer space, helping in memory optimization?
- A . show interfaces buffers
- B . show vlan
- C . show ip route
- D . show spanning-tree
A
Explanation:
show interfaces buffers provides statistics on buffer usage and discards, useful for troubleshooting memory and buffering issues.
Multiple Answers: When configuring high availability in an HPE switch environment, which two features are critical for network resiliency?
- A . VRRP
- B . DHCP Snooping
- C . LACP
- D . BPDU Guard
A, C
Explanation:
VRRP provides gateway redundancy, while LACP offers link redundancy, both enhancing network resiliency.
Which protocol is primarily designed to exchange routes between different autonomous systems on the internet?
- A . OSPF
- B . EIGRP
- C . BGP
- D . RIP
C
Explanation:
BGP (Border Gateway Protocol) is the primary protocol used for inter-AS routing on the internet.
Multiple Answers: In a Layer 3 HPE network, which two configurations improve redundancy and load balancing for routed traffic?
- A . ECMP
- B . VRRP
- C . DHCP Snooping
- D . IP Source Guard
A, B
Explanation:
ECMP (Equal-Cost Multi-Path) and VRRP both enhance redundancy, with ECMP providing multiple paths and VRRP ensuring gateway redundancy.
Which HPE feature assigns devices to specific VLANs based on their 802.1X authentication credentials?
- A . Dynamic VLAN assignment
- B . Port mirroring
- C . VLAN tagging
- D . Link Aggregation
A
Explanation:
Dynamic VLAN assignment allows the network to place authenticated users in specific VLANs based on their credentials.
In a network with multiple VLANs, which feature must be enabled on the trunk link to carry traffic for all VLANs?
- A . VLAN tagging
- B . VRRP
- C . IP routing
- D . BPDU filtering
A
Explanation:
VLAN tagging on trunk links allows traffic from multiple VLANs to be carried across a single link.