jisc update janet6 upgrade networkshop44
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Jisc update: Janet6 upgrade
Jisc update: Janet6 upgrade
Jeremy SharpDirector of Strategic
Technologies22/03/2016
Jisc update: Janet6 upgrade
Predictable bandwidth growth
»Since 2010 traffic is doubling every 2.5 years
22/03/2016
Jisc update: Janet6 upgrade
What does the upgrade involve?
Upgrade of the Janet Core router platform
22/03/2016
Juniper T4000
Glasgow
Leeds
LondonTelehouse West
Bristol
Manchester
London Telecity
Powergate
Birmingham Nottingham
LondonTelehouse North
LondonTelecity HX
Global Transit and Peering
Peering
Global Transit and Peering
Shared Datacentre
Juniper MX2010
Upgrade of bandwidth on the core and out to the regions
Jisc update: Janet6 upgrade
What’s driving traffic growth?
Enterprise, teaching and learning
22/03/2016
Jisc update: Janet6 upgrade
What’s driving traffic growth?
Research
22/03/2016
Jisc update: Janet6 upgrade
Network now
22/03/2016
Glasgow
Leeds
LondonTelehouse West
Bristol
Manchester
London Telecity
Powergate
Birmingham
Nottingham
LondonTelehouse North
LondonTelecity HX
Global Transit and
PeeringPeering
Global Transit and
Peering
Shared Datacentre
100G
200G
300G
Jisc update: Janet6 upgrade
Upgrade 15/16
22/03/2016
Glasgow
Leeds
LondonTelehouse West
Bristol
Manchester
London Telecity
Powergate
Birmingham
Nottingham
LondonTelehouse North
LondonTelecity HX
Global Transit and
PeeringPeering
Global Transit and
Peering
100G
200G
300G
Shared Datacentre
Jisc update: Janet6 upgrade
Upgrade 16/17
22/03/2016
Glasgow
Leeds
LondonTelehouse West
Bristol
Manchester
London Telecity
Powergate
Birmingham
Nottingham
LondonTelehouse North
LondonTelecity HX
Global Transit and
PeeringPeering
Global Transit and
Peering
100G
200G
300G
Shared Datacentre
Jisc update: Janet6 upgrade
Upgrade 17/18
22/03/2016
Glasgow
Leeds
LondonTelehouse West
Bristol
Manchester
London Telecity
Powergate
Birmingham
Nottingham
LondonTelehouse North
LondonTelecity HX
Global Transit and
PeeringPeering
Global Transit and
Peering
100G
200G
300G
Shared Datacentre
Jisc update: Janet6 upgrade
Backbone to region capacity upgrades
22/03/2016
Region Capacity now
FY 16/17
FY 17/18
North-East Scotland
20G 30G
Cumbria 20G 30GSouth-West Scotland
20G 30G 40G
South-East Scotland
10G 20G 30G
East of England 30G 40G 50GEast Midlands 20G 70GKPSN 20G 30GSouth 30G 40G 50GLondon 50G 160G 200G
Region Capacity now
FY 16/17
FY 17/18
Northern Ireland 10G 20GNorth-West 40G 50G 60GNorth-East 20G 30GPSBA 20G 40GSouth-West 20G 30G 40GThames Valley 20G 30G 40GWest Midlands 30G 40GYorkshire and Humberside
30G 40G
Jisc update: Janet6 upgrade
Bigger bandwidth building blocks
»Janet was one of the first networks, globally, to deploy 40Gbit/s and 100Gbit/s technology
»On the backbone we use 100Gbit/s building blocks»What next:› 200Gbit/s› 400Gbit/s› 1Tbit/s
22/03/2016
Jisc update: Janet6 upgrade
jisc.ac.uk
22/03/2016
Jisc Technologies
Jeremy SharpDirector of Strategic [email protected]