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ISDM2 with FWSM configuration example

mbasalp
Level 1
Level 1

Hi there,

We're trying to implement isdm2 as inline mode integrated with fwsm module. We have two vlans on the switch: vlan 30 is responsible to take care the outside interface of the lab context of fwsm while vlan 40 is responsible from the inside interface. How can i implement a correct configuration in order to use isdm2 to inspect traffic ? There are several documents on the net, but i'm really confused with them and no one is clear enough.

P.S: At the moment we're using isdm2 in promiscous mode with the following configuration :

intrusion-detection module 3 data-port 1 capture

intrusion-detection module 3 data-port 1 capture allowed-vlan 30

Thanks in advance.

1 Reply 1

carenas123
Level 5
Level 5

The IDSM2 is supported in inline mode, provided that the switch has a sup720 running 12.2(18)SXE (or later) or a sup32 running 12.2(18)SXF (or later).

Refer these link for configuration doc:

http://www.cisco.com/univercd/cc/td/doc/product/iaabu/csids/csids12/cliguide/cliidsm2.htm

http://www.cisco.com/univercd/cc/td/doc/product/iaabu/csids/csids10/hwguide/index.htm

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