| Exam Name: | Cisco Certified Design Expert (CCDE v3.1) | ||
| Exam Code: | 400-007 Dumps | ||
| Vendor: | Cisco | Certification: | CCDE v3.0 |
| Questions: | 503 Q&A's | Shared By: | indi |
A customer with two 10 Mbps Internet links (active-active) experiences degraded performance when one fails. Static routing is used, and bandwidth upgrades aren ' t possible. The design must be failure-resistant without increasing CAPEX.
Which solution should be proposed?
An IT service provider is upgrading network infrastructure to comply with PCI security standards. The network team finds that 802.1X and VPN authentication based on locally-significant certificates are not available on some legacy phones. Which workaround solution meets the requirement?
Which methodology is the leading lifecycle approach to network design and implementation?
Two companies need to implement an extranet overlay network solution by using a VPN tunnel over the internet to use each other ' s HTTP REST APIs. The solution must only provide data integrity because data confidentiality will be covered at the application layer The existing firewall devices will be used as VPN endpoints for the tunnel but they have limited available resources Which type of VPN tunnel must be deployed for the extranet service?
TESTED 30 May 2026
