Cisco Cisco IPS 4255 Sensor Installationsanleitung
5
Removing and Installing Interface Cards in Cisco IPS-4260 and IPS 4270-20
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Hardware and Software Requirements
The 10GE interface card does not support hardware bypass.
shows the 10GE interface card.
Figure 3
10GE Interface Card
Hardware and Software Requirements
The IPS interface cards have the following hardware and software requirements:
•
Hardware requirements
–
IPS-4260
–
IPS 4270-20
•
Software requirements
–
4GE bypass interface card—IPS 5.1(1) or later
–
2SX interface card—IPS 5.1(1) or later
–
10GE interface card—IPS 6.1(2) and IPS 6.2(1) or later
Hardware Bypass
This section describes the 4GE bypass interface card and its configuration restrictions. It contains the
following topics:
following topics:
•
•
4GE Bypass Interface Card
IPS-4260 and IPS 4270-20 support the 4-port GigabitEthernet card (part number IPS-4GE-BP-INT=)
with hardware bypass. This 4GE bypass interface card supports hardware bypass only between ports 0
and 1 and between ports 2 and 3.
with hardware bypass. This 4GE bypass interface card supports hardware bypass only between ports 0
and 1 and between ports 2 and 3.
Note
To disable hardware bypass, pair the interfaces in any other combination, for example 2/0<->2/2 and
2/1<->2/3.
2/1<->2/3.
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