When using SNMPv3 with NoAuthNoPriv, which string is matched for authentication?

When using SNMPv3 with NoAuthNoPriv, which string is matched for authentication?A . usernameB . passwordC . community-stringD . encryption-keyView AnswerAnswer: A Explanation: The following security models exist: SNMPv1, SNMPv2, SNMPv3. The following security levels exits: “noAuthNoPriv” (no authentiation and no encryption C noauth keyword in CLI), “AuthNoPriv109thernet109ationre authenticated but not...

November 13, 2018 No Comments READ MORE +

Which prefix is matched by the command ip prefix-list name permit 10.8.0.0/16 ge 24 le 24?

Which prefix is matched by the command ip prefix-list name permit 10.8.0.0/16 ge 24 le 24?A . 10.9.1.0/24B . 10.8.0.0/24C . 10.8.0.0/16D . 10.8.0.0/23View AnswerAnswer: B Explanation: With prefix lists, the ge 24 term means greater than or equal to a /24 and the le 24 means less than or...

November 10, 2018 No Comments READ MORE +

Prior to enabling PPPoE in a virtual private dialup network group, which task must be completed?

Prior to enabling PPPoE in a virtual private dialup network group, which task must be completed?A . Disable CDP on the interface.B . Execute the vpdn enable commandC . Execute the no switchport command.D . Enable QoS FIFO for PPPoE support.View AnswerAnswer: B Explanation: Enabling PPPoE in a VPDN Group...

November 8, 2018 No Comments READ MORE +

Which three benefits does the Cisco Easy Virtual Network provide to an enterprise network? (Choose three.)

Which three benefits does the Cisco Easy Virtual Network provide to an enterprise network? (Choose three.)A . simplified Layer 3 network virtualizationB . improved shared services supportC . enhanced management, troubleshooting, and usabilityD . reduced configuration and deployment time for dot1q trunkingE . increased network performance and throughputF . decreased...

November 5, 2018 No Comments READ MORE +

What can you determine based on this information?

An organization decides to implement NetFlow on its network to monitor the fluctuation of traffic that is disrupting core services. After reviewing the output of NetFlow, the network engineer is unable to see OUT traffic on the interfaces. What can you determine based on this information?A . Cisco Express Forwarding...

October 27, 2018 No Comments READ MORE +

What can you determine based on this information?

An organization decides to implement NetFlow on its network to monitor the fluctuation of traffic that is disrupting core services. After reviewing the output of NetFlow, the network engineer is unable to see OUT traffic on the interfaces. What can you determine based on this information?A . Cisco Express Forwarding...

October 17, 2018 No Comments READ MORE +

Which two actions must you perform to enable and use window scaling on a router?(Choose two.)

Which two actions must you perform to enable and use window scaling on a router?(Choose two.)A . Execute the command ip tcp window-size 65536.B . Set window scaling to be used on the remote host.C . Execute the command ip tcp queuemax.D . Set TCP options to "enabled" on the...

October 14, 2018 No Comments READ MORE +

Which statement about the use of tunneling to migrate to IPv6 is true?

Which statement about the use of tunneling to migrate to IPv6 is true?A . Tunneling is less secure than dual stack or translation.B . Tunneling is more difficult to configure than dual stack or translation.C . Tunneling does not enable users of the new protocol to communicate with users of...

October 12, 2018 No Comments READ MORE +

What is the best solution to ensure compliance with this new policy?

A company's corporate policy has been updated to require that stateless, 1-to-1, and IPv6 to IPv6 translations at the Internet edge are performed. What is the best solution to ensure compliance with this new policy?A . NAT64B . NAT44C . NATv6D . NPTv4E . NPTv6View AnswerAnswer: E Explanation: NPTv6 provides...

October 12, 2018 No Comments READ MORE +

What does the authoritative flag mean in regards to the NHRP information?

1.2/8 via 10.2.1.2, Tunnel1 created 00:00:12, expire 01:59:47 Type. dynamic, Flags: authoritative unique nat registered used NBMA address: 10.12.1.2 What does the authoritative flag mean in regards to the NHRP information?A . It was obtained directly from the next-hop server.B . Data packets are process switches for this mapping entry.C...

October 11, 2018 No Comments READ MORE +