Refer to the exhibit.

Which configuration on RTR-1 denies SSH access from PC-1 to any RTR-1 interface and allows all other traffic?

• A.access-list 100 deny tcp host 172.16.1.33 any eq 22 access-list 100 permit ip any any
  line vty 0 15 ip access-group 100 in
• B.access-list 100 deny tcp host 172.16.1.33 any eq 23 access-list 100 permit ip any any
  line vty 0 15 ip access-group 100 in
• C.access-list 100 deny tcp host 172.16.1.33 any eq 22 access-list 100 permit ip any any
  interface GigabitEthernet0/0 ip access-group 100 in
• D.access-list 100 deny tcp host 172.16.1.33 any eq 23 access-list 100 permit ip any any
  interface GigabitEthernet0/0 ip access-group 100 in

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What is a function of TFTP in network operations?

• A.transfers IOS images from a server to a router for firmware upgrades
• B.transfers a backup configuration file from a server to a switch using a username and password
• C.transfers a configuration files from a server to a router on a congested link
• D.transfers files between file systems on a router

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Drag and Drop Question
Drag and drop the SNMP manager and agent identifier commands from the left onto the functions on the right

Correct Answer:

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Which statement about QoS default behavior is true?

• A.Packets that arrive with a tag are untagged at the edge of an administrative domain.
• B.VoIP traffic is passed without being tagged.
• C.Packets are classified internally with an environment.
• D.Ports are untrusted by default.
• E.Video traffic is passed with a well-known DSCP value of 46.

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Refer to the exhibit.

How must router A be configured so that it only sends Cisco Discovery Protocol Information to router C?

• A.Option C
• B.Option B
• C.Option A
• D.Option D

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