Cisco 300-420 Question Answer
An enterprise customer has these requirements:
end-to-end QoS for the business-critical applications and VoIP services based on CoS marking.
flexibility to offer services such as IPv6 and multicast without any reliance on the service provider.
support for full-mesh connectivity at Layer 2.
Which WAN connectivity option meets these requirements?
Cisco 300-420 Summary
- Vendor: Cisco
- Product: 300-420
- Update on: Jul 27, 2025
- Questions: 339
