DENOG13

Wolfgang Tremmel

After completing his degree at Karlsruhe University, Wolfgang started working as a network engineer in 1994. He went on to become head of network operations and peering manager at a range of ISPs.

In 2006, Wolfgang joined DE-CIX as Director Customer Support, a position he held for ten years. Since 2016, Wolfgang has been head of the DE-CIX Academy, making sure customers understand how BGP and other routing protocols work.


Sessions

11-07
11:00
300min
Introduction to BGP
Wolfgang Tremmel

Introduction to BGP workshop in 5 hours.

Topics:
- Prefixes and Autonomous Systems
- Introduction to BGP
- DE-CIX Academy BGP Lab
- IGP and iBGP
- eBGP
- Multihoming
- BGP Best Path Selection

Participants should have a setup with two screens or one large screen.

Workshop Room 1
11-08
09:30
120min
Networking Basics
Wolfgang Tremmel

Presentation (no lab, sorry) about the basic stuff of networking:

  • Packets and Protocols
  • Ethernet
  • VLANs
  • IP
  • IP Addresses and Routing
  • Global IP routing
  • UDP
  • TCP
Main Stage