figure 1. Level3 ISP connection @ 1 Wilshire

1
figure 1. Level3 ISP connection _at_ 1 Wilshire
C2-UCLA-GSR
1000baseZX
1000baseLH
M-10
Level3 router
C2-USC-GSR
1000baseLX
1000baseSX
1000baseSX
OC-12 ATM MM (TEAnet)
C2-USC-1010
C2-1WIL-1010
OC-12 ATM MM
OC-12 ATM MM
CWDM pipe see figure 2
2001-08-01 v 2
2
figure 2 1 Wilshire to USC connections, detail
Gigabit EtherChannel carrying VLAN trunks
1 WIL
USC
Foundry switch
Foundry switch
VLAN 1
VLAN 1
VLAN 2
VLAN 2
VLAN 3
VLAN 3
VLAN N
VLAN N
M-10
C2-USC-GSR
1000baseSX
1000baseSX
C2-USC-1010
C2-1WIL-1010
OC-12 ATM MM
OC-12 ATM MM
or
Foundry switch
Foundry switch
VLAN 1
VLAN 1
VLAN 2
VLAN 2
VLAN 3
VLAN 3
VLAN N
VLAN N
1000baseSX
1000baseSX
M-10
C2-USC-GSR
C2-USC-1010
C2-1WIL-1010
Gigabit EtherChannel carrying VLAN trunks
OC-12 ATM MM
OC-12 ATM MM
2001-08-01 v 2
3
figure 3 ISP connections _at_ Sunnyvale
Qwest router
C2-QSV-1010
M10 (replaces 7507)
1000baseSX
OC-12 ATM MM (TEAnet)
1000baseSX
1000baseSX
OC-12 ATM MM
C2-QSV-GSR
1000baseSX
1000baseSX
C2 4003 (switch)
4CNet GSR
C2 4003 (switch)
1000baseSX
1000baseSX
DCP GSR
1000baseSX
1000baseSX
1000baseSX
M10 (new)
1000baseSX
Level3 router
OC-12 POS SM
OC-12 ATM MM (TEAnet)
2001-08-01 v 2