This blog was originally started to better help me understand the technologies in the CCIE R&S blueprint; after completing the R&S track I have decided to transition the blog into a technology blog.
CCIE #29033
This blog will continue to include questions, troubleshooting scenarios, and references to existing and new technologies but will grow to include a variety of different platforms and technologies. Currently I have created over 185 questions/answers in regards to the CCIE R&S track!! Note: answers are in the comment field or within "Read More" section.
You can also follow me on twitter @FE80CC1E
Data Center Enhanced Ethernet (NGDC - Next Generation Data Centers)
- Priority Based Flow Control (802.1Qbb) - Supports storage traffic and provides CoS flow control
- CoS Based BW Management (802.1Qaz) - CoS based enhanced transmission, grouping of classes into "service lanes"
- Backward Congestion Notification (BCN/QCN - 802.1Qau)- end to end congestion management for L2 network
- Data Center Bridging Capacity Exchange Protocol (DCBXP - 802.1AB) - Auto-negotiation for enhanced Ethernet capabilities (switch to nic)
