300-820 · Question #138
300-820 Question #138: Real Exam Question with Answer & Explanation
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Question
Cisco Expressways are being deployed for Mobile and Remote Access. The Expressway-E internal interface (LAN1) IP is 192.168.100.10/24, and the external interface (LAN2) IP is 172.16.100.10/24. The Expressway-C IP is 192.168.20.10/24. The default gateway for each subnet is the first useable address. How must the Expressway-E be configured to allow proper routing to the internal and external networks?
Options
- AIPv4 gateway: 172.16.100.1, and a static route for the 192.168.100.0/24 subnet using LAN1
- BIPv4 gateway: 192.168.100.1, and a static route for the 192.168.20.0/24 subnet using LAN1
- CIPv4 gateway: 192.168.100.1, and a static route for the 172.16.100.0/24 subnet using LAN2
- DIPv4 gateway: 172.16.100.1, and a static route for the 192.168.20.0/24 subnet using LAN1
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