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Kevin Miller  /  Feb 12, 2007  /  Page 1 Internet2 Joint Techs –  Lambdas on Campus Using Lambdas Without Bypass Kevin Miller / [email protected]

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Page 1: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 1Internet2 Joint Techs –  Lambdas on Campus

Using Lambdas Without Bypass

Kevin Miller / [email protected]

Page 2: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 2Internet2 Joint Techs –  Lambdas on Campus

Lambda Bypass Philosophy

Choose Your Battles Wisely

Keep It Simple

Build a Good Network

Page 3: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 3Internet2 Joint Techs –  Lambdas on Campus

Do You Care?Your IP space?

Your DNS name?

Expected to interconnect?

End user support?

Device management?

Page 4: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 4Internet2 Joint Techs –  Lambdas on Campus

If Not, Pass Go

May still use our L1/L2 for last mile

Be explicit in the arrangement to avoid surprises

Page 5: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 5Internet2 Joint Techs –  Lambdas on Campus

Be Involved When Required 

Protect the consistency of your services

Identify emerging service needs (1st, 2nd, 3rd rule)

Be aware of cost implications (contextualized) 

Page 6: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 6Internet2 Joint Techs –  Lambdas on Campus

Keep It SimpleSupport community­building

Enable friction­free networking

Focus networkers on running good networks

Focus researchers on their research

Better if it acts like a production network

Better if it's campus­funded

Page 7: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 7Internet2 Joint Techs –  Lambdas on Campus

The Case For Simplicity

Entities Involved

Com

plex

ity

Page 8: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 8Internet2 Joint Techs –  Lambdas on Campus

Build a Good NetworkNew L3 core network

Focus on scalability, reliability, consistency, security

MPLS VRFs

HPC, departmental security, differentiated services

Leverage core competencies

Integrate circuits to interchange layer (1+ VRFs)

Page 9: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 9Internet2 Joint Techs –  Lambdas on Campus

In Our Case...

Page 10: Using Lambdas Without Bypass · 2007-02-12 · Internet2 Joint Techs – Lambdas on Campus Keep It Simple Support communitybuilding Enable frictionfree networking Focus networkers

Kevin Miller  /  Feb 12, 2007  /  Page 10Internet2 Joint Techs –  Lambdas on Campus

Wrap

Choose Your Battles Wisely

Keep It Simple

Build a Good Network