http://www.ripe.net RIPE Network Coordination Centre RIPE 60 Erik Romijn 1 RIPE 60 Technical Summary Erik Romijn <[email protected] > Wednesday, May 12, 2010
RIPE 60 Meeting Technical Report
Nov 12, 2014
Technical Report of RIPE 60, Prague, by Erik Romijn
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http://www.ripe.net
RIPE Network Coordination Centre
RIPE 60Erik Romijn 1
RIPE 60Technical Summary
Erik Romijn<[email protected]>
Wednesday, May 12, 2010
http://www.ripe.net
RIPE Network Coordination Centre
RIPE 60Erik Romijn
Introduction
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Ben, Brian, Darius, Erik, James, Milan,Menno, Răzvan, Oleg, Sjoerd, Tim
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The Technical Team
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What Do We Do?
• If it has wires, it’s probably ours- (except for beamers and audio)
• Some highlights:- Local servers running DHCP(v6), Jabber, IRC,
webserver for meeting pages, registration software, ...- Webcast / audiocast / recordings- (Wireless) network- Power blocks under your seat- Presentation system- Services centre
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Network Setup
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Network Setup
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Public network
Wireless
Terminal room
Service network
Streaming
TTM / Rosie
Private network
Registration
Network mgt
RIPE meeting venue
Network Setup
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Network Setup
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Network Setup
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Network Setup
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Network Triangle
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New setups this meeting
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Flash Streaming
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Flash Streaming
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Presentation System
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Presentation System
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(use the other remote)
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Presentation System
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(use the other remote)
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Wireless in the Plenary
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Wireless in the Plenary
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Wireless in the Plenary
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Wireless in the Plenary
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Wireless in the Plenary
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Issues encountered
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Webcast & IPv6
• Webcast was running without IPv6
• Mix of issues:- Various firewalls still closed
- Mac OS X system preferences incorrectly claiming to have an IPv6 address configured
- Unusual setup with ip6fw firewall on the host
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Hardware damage
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Hardware damage
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Hardware damage
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Stats
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TTM Observations
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From BIT: lower latency for IPv6 than IPv4
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TTM Observations
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From ISC: lower latency for IPv6 than IPv4
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TTM Observations
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IPv6 Visits to www.ripe.net
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IPv6 Visits to www.ripe.net
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Webcast Viewers
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0
30
60
90
120
150
Webcast viewers since Mon afternoon
Total IPv6
Tue
WedThu
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Uplink Traffic (IPv4+IPv6)
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Peak: 40 Mbit/s in, 27 Mbit/s outAverage: 10.5 Mbit/s in, 2.7 Mbit/s out
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IPv6 traffic
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Peak: 6 Mbit/s in, 1 Mbit/s outAverage: 760 kbit/s in, 63 kbit/s out
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IPv6 traffic
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Peak: 6 Mbit/s in, 1 Mbit/s outAverage: 760 kbit/s in, 63 kbit/s out
6.2% of traffic
on uplink is IPv6
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Wireless
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Peak: 340 associations
18 base stations deployed
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Questions?<[email protected]>
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Questions?<[email protected]>
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