Tag Archives: block

An engineer must block all traffic from a router to its directly connected subnet 209.165.200.0/24. The engineer applies access control list EGRESS in the outbound direction on the GigabitEthernet0/0 interface of the router. However, the router can still ping hosts on the 209.165.200.0/24 subnet. Which explanation of this behavior is true?

Refer to the exhibit. An engineer must block all traffic from a router to its directly connected subnet 209.165.200.0/24. The engineer applies access control list EGRESS in the outbound direction on the GigabitEthernet0/0 interface of the router. However, the router can still ping hosts on the 209.165.200.0/24 subnet. Which explanation of this behavior is true? A. Access control… Read More »

An engineer must protect their company against ransomware attacks. Which solution allows the engineer to block the execution stage and prevent file encryption?

A. Use Cisco Firepower and block traffic to TOR networks. B. Use Cisco AMP deployment with the Malicious Activity Protection engine enabled. C. Use Cisco Firepower with Intrusion Policy and snort rules blocking SMB exploitation. D. Use Cisco AMP deployment with the Exploit Prevention engine enabled. Answer: Option B. Explanation:  No answer description available for this question Show… Read More »

A network operator is working to filter routes from being advertised that are covered under an aggregate announcement. The receiving router of the aggregate announcement block is still getting some of the more specific routes plus the aggregate. Which configuration change ensures that only the aggregate is announced now and in the future if other networks are to be added?

Refer to the exhibit. A network operator is working to filter routes from being advertised that are covered under an aggregate announcement. The receiving router of the aggregate announcement block is still getting some of the more specific routes plus the aggregate. Which configuration change ensures that only the aggregate is announced now and in the future if… Read More »

A network engineer sets up a multihoming eBGP topology where multiple Autonomous Systems connect to ASN 64501. The engineer wants to block all the routes coming from ASN 64502 but allow all the others. For that purpose, the following AS Path prefix list is being used: (config)#ip as-path access-list 10 deny _64502$ What must be fixed to achieve this result?

Refer to the exhibit. A network engineer sets up a multihoming eBGP topology where multiple Autonomous Systems connect to ASN 64501. The engineer wants to block all the routes coming from ASN 64502 but allow all the others. For that purpose, the following AS Path prefix list is being used: (config)#ip as-path access-list 10 deny _64502$ What must… Read More »

A User Video Is Claimed By One Asset With A Policy Of Monetize Worldwide And Claimed Separately By Another Asset With A Policy Of Block Worldwide. If Both Partners Own Their Respective Assets Worldwide, What Is The Applied Policy?

A User Video Is Claimed By One Asset With A Policy Of Monetize Worldwide And Claimed Separately By Another Asset With A Policy Of Block Worldwide. If Both Partners Own Their Respective Assets Worldwide, What Is The Applied Policy? Monetize worldwide No policy Block worldwide Track worldwide

An Asset Is Owned By Partner A In Canada And Partner B Everywhere Except Canada. Partner A Has A Match Policy Of Monetize Worldwide. Partner B Has A Match Policy Of Block Everywhere Except Canada. If A User Video Is Matched And Claimed Against This Asset, What Is The Applied Policy?

An Asset Is Owned By Partner A In Canada And Partner B Everywhere Except Canada. Partner A Has A Match Policy Of Monetize Worldwide. Partner B Has A Match Policy Of Block Everywhere Except Canada. If A User Video Is Matched And Claimed Against This Asset, What Is The Applied Policy? Monetize worldwide Track in Canada, Block everywhere… Read More »

In A Multi-Claim Scenario, If One Asset Owner Has A Block Policy, And Another Asset Owner Has A Monetize Policy, How Does YouTube Prioritize The Policies?

In A Multi-Claim Scenario, If One Asset Owner Has A Block Policy, And Another Asset Owner Has A Monetize Policy, How Does YouTube Prioritize The Policies? YouTube merges the policies (Block + Monetize = Track). YouTube randomly assigns one of the owner’s policies. YouTube applies the most restrictive policy (Block). YouTube applies the least restrictive policy (Monetize).

Which IPv6 address block sends packets to a group address rather than a single address?

A. 2000::/3 B. FC00::/7 C. FE80::/10 D. FF00::/8 Answer: Option D. Explanation:  Section: Network Fundamentals FF00::/8 is used for IPv6 multicast and this is the IPv6 type of address the question-wants to ask. FE80::/10 range is used for link-local addresses. Link-local addresses only used for communications within the local subnetwork (automatic address configuration, neighbor discovery, router discovery, and… Read More »

A network engineer must block access for all computers on VLAN 20 to the web server via HTTP. All other computers must be able to access the web server. Which configuration when applied to switch A accomplishesthe task?

Refer to the exhibit. A network engineer must block access for all computers on VLAN 20 to the web server via HTTP. All other computers must be able to access the web server. Which configuration when applied to switch A accomplishesthe task? Answer: Option D. Explanation:  No answer description available for this question. Show AnswerDiscussion The post A… Read More »