What is an emulated machine that has dedicated compute, memory, and storage resources and a fully installed operating system?

• A.host
• B.virtual machine
• C.mainframe
• D.container

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Refer to the exhibit.

Which two commands ensure that DSW1 becomes root bridge for VLAN 10 and 20?

• A.spanning-tree mst 1 priority 1
• B.spanning-tree mst 1 root primary
• C.spanning-tree mstp vlan 10,20 root primary
• D.spanning-tree mst vlan 10,20 priority root
• E.spanning-tree mst 1 priority 4096

Correct Answer: B,E

Explanation

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Drag and drop the characteristics from the left onto the routing protocols they describe on the right.

Correct Answer:

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Which access controls list allows only TCP traffic with a destination port range of 22-433, excluding port 80?

• A.Deny tcp any any eq 80
  Permit tcp any any gt 21 it 444
• B.Permit tcp any any ne 80
• C.Permit tcp any any range 22 443
  Deny tcp any any eq 80
• D.Deny tcp any any ne 80
  Permit tcp any any range 22 443

Correct Answer: C

Explanation
Although the statement "permit tcp any any gt ... lt ..." seems to be correct but in fact it is not.
Each ACL statement only supports either "gt" or "lt" but not both:

In fact answer 'Permit tcp any any range 22 443
Deny tcp any any eq 80
eq 80.

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A customer requests a network design that supports these requirements:
* FHRP redundancy
* multivendor router environment
* IPv4 and IPv6 hosts
Which protocol does the design include?

• A.GLBP
• B.VRRP version 2
• C.VRRP version 3
• D.HSRP version 2

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