Which command should you enter to configure an LLDP delay time of 5 seconds?

• A.lldp timer 5000
• B.lldp holdtime 5
• C.lldp reinit 5000
• D.lldp reinit 5

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Drag drop the descriptions from the left onto the correct configuration-management technologies on the right.

Correct Answer:

Explanation

The focus of Ansible is to be streamlined and fast, and to require no node agent installation.
Thus, Ansible performs all functions over SSH. Ansible is built on Python, in contrast to the Ruby foundation of Puppet and Chef.
TCP port 10002 is the command port. It may be configured in the Chef Push Jobs configuration file .
This port allows Chef Push Jobs clients to communicate with the Chef Push Jobs server.
Puppet is an open-source configuration management solution, which is built with Ruby and offers custom Domain Specific Language (DSL) and Embedded Ruby (ERB) templates to create custom Puppet language files, offering a declarative-paradigm programming approach.
A Puppet piece of code is called a manifest, and is a file with .pp extension.

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Which statement about DHCP snooping is true?

• A.it uses DHCP Discover packets to identify DHCP servers.
• B.it can be configured on switches and routers.
• C.it allows packets from untrusted ports if their source MAC address is found in the binding table.
• D.it blocks traffic from DHCP servers on untrusted interfaces.

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Refer to Exhibit.

Which action do the switches take on the trunk link?

• A.The trunk does not form, but VLAN 99 and VLAN 999 are allowed to traverse the link.
• B.The trunk forms but the mismatched native VLANs are merged into a single broadcast domain.
• C.The trunk does not form and the ports go into an err-disabled status.
• D.The trunk forms but VLAN 99 and VLAN 999 are in a shutdown state.
  The trunk still forms with mismatched native VLANs and the traffic can actually flow between mismatched switches. But it is absolutely necessary that the native VLANs on both ends of a trunk link match; otherwise a native VLAN mismatch occurs, causing the two VLANs to effectively merge.
  For example with the above configuration, SW1 would send untagged frames for VLAN 999. SW2 receives them but would think they are for VLAN 99 so we can say these two VLANs are merged.

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

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