GigaPOP configuaration

ATM

Switching

Elements

IP

Routing

Elements

I2

Campus

connections

( ATM )

I2

Campus

connections

( Non ATM )

Commercial ATM access

VBNS

Dedicated Connections

Regional or State Networks

ISP / NSP Links

Urban Area Network Service

An I2 gigapop does route traffic among

I2 Campuses and to other I2 gigapops

An I2 gigapop does not route traffic among

non I2 networks and providers

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