Exam 300-820 topic 1 question 111 discussion

Answers B, C and D Not Supported in a Video Mesh Deployment • IPv6 (Answer D) • DHCP for the Video Mesh Node • A cluster with a mixture of single NIC and dual NIC (Answer B) • Clustering Video Mesh nodes over the wide area network (WAN) (Answer C) • Audio, video, or media that does not pass through a Video Mesh Node: • Audio from phones • Peer-to-peer call between Webex App app and standards-based endpoint • Audio termination on Video Mesh Node • Media sent through Expressway C/E pair • Video call back

For a DMZ deployment, you can set up the Video Mesh node with the dual network interface (NIC). This deployment lets you separate the internal enterprise network traffic (used for interbox communication, cascades between node clusters, and to access the node's management interface) from the external cloud network traffic (used for connectivity to the outside world and cascades to the cloud). All nodes in a cluster must be in dual NIC mode; a mixture of single and dual NIC is not supported. https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cloudCollaboration/wbxt/videomesh/cmgt_b_webex-video-mesh-deployment-guide/cmgt_b_hybrid-media-deployment-guide_chapter_011.html