Randy Zhang, Ph.D., CCIE No. 5659, is a network consulting engineer at Cisco Systems Advanced Engineering Services (AES), supporting Cisco strategic service provider and enterprise customers.
Micah Bartell, CCIE No. 5069, is a network consulting engineer at Cisco Systems. He is a member of the ISP Experts team in Advanced Engineering Services, providing support to Cisco strategic service provider and enterprise customers. He is a recognized expert in the area of large-scale IP network design, with a strong focus on BGP, IS-IS, and IP Multicast.