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.
Hot Area:

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.

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.
Hot Area:

In which components of HP FlexNetwork solutions can Intelligent Resilient Framework (IRF) play a role?

Refer to the exhibit.

The HP 3800 switch with member ID 1 shown in the exhibit goes down. What happens?

Four HP 3800 Series Switches have formed a backplane stack in a ring topology. Member 1 is the commander
the two stacking links on the member 1 fail. What happens?

Refer to the exhibit.

IRF 1, at the campus core campus core, enables Internet Group Management Protocol (IGMP) on its VLAN3
interface. IRF 1 is also part of a multicast routing solution with the data center infrastructure devices. How can a
network administrator ensure that only endpoints that have registered for multicasts destined to 239.1.1.1
receive these multicasts?

Refer to the exhibit.

Which route to 203.0.13.0/24 will the switch BGP process propose to the routing table?

A company wants to enforce source-specific multicasting (SSM) for several multicast streams.
This is the configuration:
Some multicast receivers support IGMPv3.
Other receivers that need to stream support IGMPv2 only.
The multicast receivers’ default routers enable IGMPv3 on the interfaces associated with their subnets.
The routers are correctly configured to enable the IGMPv3 receivers to receive the stream from the correct
source
Which setting do the receivers’ routers require to support the IGMPV2 devices?