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Unlimited Limits. Greg Parks gparks@uwaterloo.ca. Agenda. Introductions Previous solution Current Solution Policy Reporting Questions . Introductions. The University of Waterloo. Founded in 1957 27,000 Undergraduate Students 1000 faculty, 2000 support staff

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unlimited limits

Unlimited Limits

Greg Parks

gparks@uwaterloo.ca

agenda
Agenda
  • Introductions
  • Previous solution
  • Current Solution
    • Policy
    • Reporting
  • Questions
the university of waterloo
The University of Waterloo
  • Founded in 1957
  • 27,000 Undergraduate Students
  • 1000 faculty, 2000 support staff
  • Main campus in Waterloo, Ontario, Canada
waterloo housing and residences
Waterloo Housing and Residences

Our Mission

  • To provide a safe, comfortable, affordable residence community conducive to positive academic and personal development, and meet the challenging needs of a diverse population.

The right FIT

  • There’s a place for everybody in residence.
  • No matter where students come from, what they’re interested in, or where they want to go – we provide a fun, yet supportive living environment for all students to FIT in and succeed.
  • The Department of Housing and Residences has a strong focus on student success and creating a supportive environment that students call home.
sandvine incorporated
Sandvine Incorporated
  • Founded in 2003
  • Waterloo based company
  • 350+ employees worldwide
  • Carrier focused
  • http://www.betterbroadbandblog.com/
  • www.sandvine.com
previous solution1
Previous Solution

Credit: flickr.com

previous solution2
Previous Solution
  • All traffic treated equally
  • Developed in house
  • Vendor no longer supported hardware
  • Traffic calculated hourly
  • Difficult to explain to students
hardware used
Hardware Used
  • Two systems managed network
    • Policy Traffic Switch
      • Sits inline to watch traffic
    • Subscriber Policy Broker
      • Handles all reporting functions
  • PTS comes in several different models
    • PTS 8210, PTS 14000, PTS 24000
new policy
New Policy

Credit: KevanLiz@ flickr.com

new policy1
New Policy
  • Designed to make best possible use of available bandwidth
  • “Soft Cap” limit in place to police network when necessary
    • 2 GB/Day
  • In place since spring 2009
traffic management
Traffic Management

Straight out, no queuing/dropping

All Time-Sensitive

Normal

All Non-Time-Sensitive/Non-Bulk

80%

400/800Mbps – Time Sensitive

Non-Heavy/Over Cap Bulk

20%

Low

If no packets queued for Normal priority

Heavy/Over Cap Bulk

Credit: FreewayDan @ flickr.com

bulk protocols
“Bulk” Protocols
  • ftp
  • nntp
  • megaupload
  • rapidshare
  • pdbox
  • windowsupdate
  • symantec
  • ares
  • bittorrent
  • gnutella
  • gnutella2
  • edonkey
  • fasttrack
  • directconnect
  • thunder
  • pando
  • baidux
  • foxy
  • manolito
  • vshare
  • kugoo
  • imesh
  • poco
  • bearshare
  • blubster
  • fileguri
  • asdudu
  • winny
  • redswoosh
  • fasttrack
  • ppmule
  • soribada
  • share
  • tuotu
  • baibao
  • perfectdarkp2p
  • Sid
  • pplive
slide20
VOIP
  • sip
  • mgcp
  • skype
  • justvoip
  • naver
  • uniquefone
  • jajah
  • h323_h225
  • h323_h245
reporting1
Reporting
  • Handled by SPB
  • Reports can be run on demand or scheduled
  • Many reports to choose from
  • Various reports formats
torrents tubes
Torrents & Tubes

Other Traffic

BitTorrent

Youtube

complete your session eval
Complete your session eval!
  • http://www.resnetsymposium.org/rspm/evaluation/