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The network manager states, "The only UDP port allowed on this router interface is 53." From the statement, what can be concluded about traffic on the router interface?

• A.Telnet traffic is allowed.
• B.SMTP traffic is allowed.
• C.DNS traffic is allowed.
• D.RIP traffic is allowed.

What type of technology do DSLAMs incorporate?

• A.packet switching
• B.cell switching
• C.CSMA/CD
• D.time-division multiplexing
• E.CSMA/CA

At startup, what does a router do if it cannot access a configuration file?

• A.It shuts down in 10 seconds.
• B.It prompts the user to enter setup mode.
• C.It displays the prompt for user exec mode.
• D.It prompts for the location of the configuration file.
• E.It enters global configuration mode.

Refer to the exhibit.

Router1 and Router3 are already configured with RIPv2. What are the minimum network commands that are required on Router2 for all networks to converge?

• A.(config-router)# network 192.168.0.0
• B.(config-router)# network 192.168.0.0
• C.(config-router)# network 192.168.1.0 (config-router)# network 192.168.3.0 (config-router)# network 192.168.0.0
• D.(config-router)# network 192.168.1.0 (config-router)# network 192.168.0.0
• E.(config-router)# network 192.168.3.0 (config-router)# network 192.168.4.0

What happens when computers on a private network attempt to connect to the Internet through a Cisco router running PAT?

• A.The router uses the same IP address but a different TCP source port number for each connection.
• B.The router selects an address from a pool of one-to-one address mappings held in the lookup table.
• C.An IP address is assigned based on the priority of the computer requesting the connection.
• D.The router assigns a unique IP address from a pool of legally registered addresses for the duration of the connection.