Fibre Channel SAN Extension over IP
IP Transport Architectures
IP Transport Architectures
Ethernet:
Campus/Metro
Campus (owned)
Ethernet
Metro GigE (leased)
Short distance <= 60km
SONET/SDH
SONET/SDH
Packet-over-SONET
(POS)
Medium distance <= 160km
Routed IP WAN:
IP Routed
WAN
Frame Relay
ATM
Long distance > 160km