2-3
Cisco ASA 5500 Series Getting Started Guide
78-19186-01
Chapter 2 Maximizing Throughput on the ASA 5550
Balancing Traffic to Maximize Throughput
In
Figure 2-2
and
Figure 2-3
, network traffic is distributed so that all traffic flows
through both buses in the device, enabling the adaptive security appliance to
deliver maximum throughput.
Figure 2-2
Traffic Evenly Distributed for Maximum Throughput (Copper to Copper)
Figure 2-3
Traffic Evenly Distributed for Maximum Throughput (Copper to Fiber)
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LINK SPD
2
LINK SPD
1
LINK SPD
0
LINK SPD
3
MGMT
USB2
USB1
FLASH
CONSOLE
AU
X
PO
WER
ST
AT
US
FLASH
VPN
A
C
TIVE
PWR
ST
A
TUS
LNK
SPD
0
1
2
3
Slot 1
Slot 0
Incoming and
outgoing traffic
Incoming and
outgoing traffic
Maximum
throughput
153305
LINK SPD
2
LINK SPD
1
LINK SPD
0
LINK SPD
3
MGMT
USB2
USB1
FLASH
CONSOLE
AU
X
PO
WER
ST
AT
US
FLASH
VPN
A
C
TIVE
PWR
ST
A
TUS
LNK
SPD
0
1
2
3
Slot 1
Slot 0
Maximum
throughput
Incoming and
outgoing traffic
Incoming and
outgoing traffic