Pass the EMC DCS-IE Datacenter Networking DES-5221 Questions and answers with CertsForce

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Questions # 1:

Refer to the exhibit.

Question # 1

No static routing has been configured. For iBGP loopback-based peering, which statement is correct?

Options:

A.

It is not necessary for the routing table on S1 to have an entry for the loopback network of S3.


B.

S1 should have the Loopback network of S3 in its routing table for loopback-based peering.


C.

For iBGP peering, physical interface addresses must be used.


D.

A static route on S1 to 144.254.32.1/32 will eliminate the need for loopback-based peering with S3.


Expert Solution
Questions # 2:

At which layer does LLDP operate?

Options:

A.

1


B.

3


C.

2


D.

4


Expert Solution
Questions # 3:

How are ACLs processed?

Options:

A.

LIFO


B.

FIFO


C.

Randomly


D.

Sequentially


Expert Solution
Questions # 4:

From which range can a network administrator choose when setting the RSTP priority value?

Options:

A.

1-6400


B.

0-61440


C.

0-614400


D.

1-64


Expert Solution
Questions # 5:

What is a feature of virtual routing and forwarding (VRF)?

Options:

A.

Provides trunks that can be grouped to provide optimum speed.


B.

Allows multiple user groups to co-exist within the same router at the same time.


C.

Allows different physical switches to operate as one.


D.

Allows multiple instances of routing tables to co-exist within the same router at the same time.


Expert Solution
Questions # 6:

What is the valid range of VLAN IDs for Dell EMC Networking OS10 switches?

Options:

A.

1-4096


B.

1-4093


C.

0-4092


D.

0-4095


Expert Solution
Questions # 7:

Which field in an IP header is used for QoS marking?

Options:

A.

ToS


B.

SA


C.

CoS


D.

DA


Expert Solution
Questions # 8:

What version of IGMP is required by PIM-SSM receivers?

Options:

A.

IGMP 1


B.

IGMP 3


C.

IGMP 2


D.

IGMP snooping


Expert Solution
Questions # 9:

Refer to the exhibit.

Question # 9

Which configuration will allow S1 to ping S2’s Lo0 address?

Options:

A.

S1(config-router)# ip route 144.254.32.1 192.168.32.2/32


B.

S1(config-router)# ip route 192.168.32.2 144.254.32.1/32


C.

S1(config)# ip route 144.254.32.1/32 192.168.32.2


D.

S1(config)# ip route 192.168.32.2 144.254.32.1/32


Expert Solution
Questions # 10:

Refer to the exhibit.

Question # 10

What is the VRRP state of OS10-A after a router with a default VRRP admin priority with VRID100 comes online?

Options:

A.

master-state


B.

standby-state


C.

backup-state


D.

primary-state


Expert Solution
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