Refer to the exhibit.

A company has a functional multicast routing solution, which routes multicasts from the data
center users in VLAN3 and VLAN4. Users in VLAN 3 and VLAN 4 sometimes register for some of
the same multicast. The network administrator wants to prevent duplicate multicasts on the link
between the core IRF virtual switch and the access layer IRF virtual switches.
What should the administrator do to accomplish this goal?

HOTSPOT
Match the Comware quality of service (QoS) scheduling mechanism to its use case.

An HP switch is a member of an Intelligent Resilient Framework (IRF) virtual device that has two
members. What is a proper situation for issuing the mad restore command on this switch?

Refer to the exhibit.

The current software on the Intelligent Resilient Framework (IRF) virtual device shown in the
exhibit is version 1104. The network administrator wants to upgrade to software version 1105.
What will happen when the administrator attempts to use In-Service Software Upgrade (ISSU) for
this upgrade?

HOTSPOT
Refer to the exhibit.

Exhibit 2

In exhibit 1, all infrastructure devices are implementing OSPF on the interfaces. Exhibit 1 also
shows settings for OSPF areas. Exhibit 2 shows some additional OSPF settings IRF 1.
The network administrator enters this command on IRF 4:
[ IRF4-ospf-1-area-0.0.0.2 ] abr-summary 10.2.0.0 16
The administrator verifies that the solution is functioning correctly. Indicate whether the link state
database (LSDB) on a device should include an LSA for 10.2.0.0/16.

Refer to the exhibit.

IRF 3 and Switches 1, 2 and 4 are successfully implementing OSPF on the interfaces shown in the
exhibit. Then IRF 3’s 10.1.10/24 link fails. Connectivity between Server 1 and Server 2 is disrupted
for about 30 seconds.
What can the network administrator do to prevent this issue from occurring again?

Refer to the exhibit.
Exhibit 1

Exhibit 2

The HP Intelligent Resilient Framework (IRF) virtual devices shown in the Exhibit 1 support traffic
for servers in VLAN 2-10. To enhance resiliency, the network administrator configures MAD on
both IRF virtual switches. The administrator has established the settings shown in the exhibit 2.
The configuration has an issue.
How can the administrator correct the issue?

HOTSPOT
Match the HP network infrastructure product to its HP FlexNetwork component.

A company has a network with HP Provision switches. The network administrator is establishing
remote mirroring session between two of the switches. The remote does not use the truncation
option.
What must the administrator check on any switches between the mirror source and destination?

Refer to the exhibit.
Exhibit 1

Exhibit 2

Client 1 is transmitting traffic to the data center.
Switch 3 transmits the traffic on the link to Switch 1.
How does Switch 1 handle the traffic received from Client 1?