Chapter 8
Installing the IDSM-2
Supported IDSM-2 Configurations
Table 8-2
Supported Configurations
Supervisor
Supervisor 1A
Supervisor 1A with PFC1
Supervisor 1A with PFC1 or
MSFC1
Supervisor 1A-PFC2 or
MSFC2
Supervisor 2 with PFC2
Supervisor 2 with PFC2 or
MSFC2
Supervisor 720 (integrated
PFC3 and MSFC3)
1. VACL blocking by the IDSM-2 is supported on Catalyst software and not on Cisco IOS for this configuration.
2. Cisco IOS is supported on Supervisor 1A with PFC1 or MSFC1; however, the IDSM-2 is not supported on this configuration.
3. VACL blocking by the IDSM-2 is supported on Catalyst software and not on Cisco IOS for this configuration.
4. VACL blocking by the IDSM-2 is supported on Catalyst software and not on Cisco IOS for this configuration.
5. Supervisor 720 with Cisco IOS supports VACL deny statements; however, the IDSM-2 cannot block with Cisco IOS-style
VACLs
Caution
Cisco Intrusion Detection System Appliance and Module Installation and Configuration Guide Version 4.1
78-15597-02
Table 8-2
lists the supported configurations for the IDSM-2.
SPAN/
VACL
RSPAN
Capture
X
X
X
X
X
X
X
X
X
X
X
X
X
The Supervisor 1A with PFC2 combination is not supported. Supervisor 2 alone
(without PFC2 or MSFC2) is not supported by Catalyst software or Cisco IOS
software.
VACL
RACL
Blocking
Blocking
X
1
X
X
3
X
X
X
4
X
X
5
X
Supported IDSM-2 Configurations
Catalyst
Cisco IOS
Software
Software
7.5(1)
7.5(1)
2
7.5(1)
7.5(1)
12.1(19)E1
7.5(1)
7.5(1)
12.1(19)E,
12.2(14)SY
12.2(14)SX1
8-3
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