Scenario 2-1 Answers: Routing IP on Cisco Routers
A1: | Answer: c. Cisco IOS routers will route between directly connected interfaces and, because PC1 cannot ping PC2 on another subnet, the PC1 gateway address must not be configured correctly. |
A2: | Answer: d. The first request will fail because of the ARP broadcast. The subsequent pings (five in total: one for an ARP request and four successful replies) will reply successfully. |
A3: | Answer: b. show ip arp displays the correct ARP address table for the devices in Figure 2-21. |
Get CCIE Security Exam Certification Guide now with O’Reilly online learning.
O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.