Free HP HPE6-A72 Exam Dumps Questions & Answers

What does link aggregation provide? (Select two.)

• A.  improved bandwidth between switches
• B.  faster convergence than spanning-tree
• C.  disables spanning-tree between switches
• D.  no load balancing
• E.  support for up to 2 active ports to be bundled together

Which two port characteristics must match between LAG interfaces? (Choose two.)

• A.  Chassis number
• B.  Port number
• C.  Media type
• D.  Member ID
• E.  Duplex

Which two options are the Layer 2 protocols? (Choose two.)

• A.  RIP
• B.  802.11af
• C.  IPSec
• D.  STP
• E.  802.1Q

The customer has 778 developers testing computer games on the network.
Which two actions resolve Broadcast storms? (Choose two.)

• A.  Manually disable the redundant link to immediately resolve the impacted portion of the network.
• B.  Enable single Area Open Shortest Path First (OSPF) on all Layer 2 switches, but do not enable routing.
• C.  Setting switch ports to half-duplex will resolve Broadcast storms using Carrier Sense Multiple-Access Collision Detection (CSMA/CD).
• D.  Utilize Spanning Tree to dynamically block Designated ports in addition to Alternate ports.
• E.  Utilize Spanning Tree to dynamically disable all redundant links in a segment.

With what other technology does Half Duplex communication closely match?

• A.  a pair of fiber optic strands allowing transmit on one and receive on the other at the same time
• B.  point-to-point connections between two switches allowing concurrent transmit and receive
• C.  CB radio using push-to-talk
• D.  a mobile phone call