Tag Archives: packet

Users cannot access a webserver and after the traffic is captured, the capture tool shows an ICMP packet that reports “communication administratively prohibited”. What is the cause of this webserver access issue?

A. An access list along the path is blocking the traffic. B. Users must authenticate on the webserver to access it. C. A router along the path is overloaded and thus dropping traffic. D. The traffic is not allowed to be translated with NAT and dropped. Answer: Option A. Explanation:  No answer description available for this question. Show… Read More »

Users cannot access a webserver and after the traffic is captured, the capture tool shows an ICMP packet that reports “time exceeded in-transit”. What is the cause of this webserver access issue?

A. A router along the path has the wrong time. B. A router along the path is misrouting the packets in a wrong direction. C. The server is too loaded and the connection could not be handled in time. D. The server is too far away and the packets require too much time to reach it. Answer: Option… Read More »

When PC1 sends a packet to PC2, the packet has which source and destination IP address when it arrives at interface Gi0/0 on router R2?

Refer to the exhibit. When PC1 sends a packet to PC2, the packet has which source and destination IP address when it arrives at interface Gi0/0 on router R2? A. source 192.168.10.10 and destination 10.10.2.2 B. source 192.168.20.10 and destination 192.168.20.1 C. source 192.168.10.10 and destination 192.168.20.10 D. source 10.10.1.1 and destination 10.10.2.2 Answer: Option C. Explanation:  Section:… Read More »

When PC-A sends traffic to PC-B, which network component is in charge of receiving the packet from PC-A, verifying the IP addresses, and forwarding the packet to PC-B?

Refer to the exhibit. When PC-A sends traffic to PC-B, which network component is in charge of receiving the packet from PC-A, verifying the IP addresses, and forwarding the packet to PC-B? A. router B. Layer 2 switch C. load balancer D. firewall Answer: Option A. Explanation:  No answer description available for this question. Show AnswerDiscussion The post… Read More »

R1 has just received a packet from host A that is destined to host B. Which route in the routing table is used by R1 to reach host B?

Refer to the exhibit. R1 has just received a packet from host A that is destined to host B. Which route in the routing table is used by R1 to reach host B? A. 10.10.13.0/25 [1/0] via 10.10.10.2 B. 10.10.13.0/25 [108/0] via 10.10.10.10 C. 10.10.13.0/25 [110/2] via 10.10.10.6 D. 10.10.13.0/25 [110/2] via 10.10.10.2 Answer: Option B. Explanation:  No… Read More »

A packet is being sent across router R1 to host 172.16.0.14. What is the destination route for the packet?

Refer to the exhibit. A packet is being sent across router R1 to host 172.16.0.14. What is the destination route for the packet? A. 209.165.200.250 via Serial0/0/0 B. 209.165.200.254 via Serial0/0/0 C. 209.165.200.254 via Serial0/0/1 D. 209.165.200.246 via Serial0/1/0 Answer: Option D. Explanation:  No answer description available for this question. Show AnswerDiscussion The post A packet is being… Read More »

Router R1 is running three different routing protocols. Which route characteristic is used by the router to forward the packet that it receives for destination IP 172.16.32.1?

Refer to the exhibit. Router R1 is running three different routing protocols. Which route characteristic is used by the router to forward the packet that it receives for destination IP 172.16.32.1? A. longest prefix B. administrative distance C. cost D. metric Answer: Option A. Explanation:  No answer description available for this question. Show AnswerDiscussion The post Router R1… Read More »

A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet?

A. ip route 10.10.1.0 255.255.255.240 10.10.255.1 B. ip route 10.10.1.20 255.255.255.252 10.10.255.1 C. ip route 10.10.1.16 255.255.255.252 10.10.255.1 D. ip route 10.10.1.20 255.255.255.254 10.10.255.1 Answer: Option B. Explanation:  No answer description available for this question. Show AnswerDiscussion The post A packet is destined for 10.10.1.22. Which static route does the router choose to forward the packet? appeared first… Read More »