Designing Cisco Enterprise Networks (ENSLD) — Question 266

What is the purpose of Cisco vBond as a Session Traversal Utilities for NAT server?

Answer options

• A. secure data traffic between Cisco Catalyst SD-WAN edge routers that use IPsec
• B. integrate Cisco SD-Access Wireless into the fabric
• C. allow Cisco Catalyst SD-WAN routers to locate their own mapped IP addresses
• D. provide Zero-Touch Provisioning to Cisco Catalyst SD-WAN vEdge devices

Correct answer: C

Explanation

The primary function of Cisco vBond is to help Cisco Catalyst SD-WAN routers identify their own mapped IP addresses, which is crucial for NAT traversal. Option A pertains to securing traffic but does not address the NAT traversal aspect, while options B and D discuss integration and provisioning functions that are unrelated to the NAT role of vBond.