01-20-2012 05:51 PM - edited 03-11-2019 03:17 PM
I'm trying to study for the CCNA Security test and need to be able to setup zone based firewalls instead of CBAC. I have tried all of these images and when the SDM loads (v2.5) it has CBAC firewall, not zone-based:
c1700-adventerprisek9-mz.124-23.image
c1700-advsecurityk9-mz.124-15.T9.image
c2600-adventerprisek9_ivs-mz.124-25b.image
c2600-advsecurityk9-mz.124-15.T9.image
c2600-advsecurityk9-mz.124-25b.image
c3745-adventerprisek9-mz.124-25.image
c3745-advsecurityk9-mz.124-15.t3.image
c3745-advsecurityk9-mz.124-23.image
According to the Cisco IOS locator tool zone-based firewalls were released in 12.4(6)T6 so that would be the minimum IOS release. All of these are later releases but none of them are working. When SDM (v2.5) loads it states Firewall (CBAC). Any thoughts?
01-20-2012 06:33 PM
Hello.
Ok so the SDM is version 2.5 ( ZBFW is supported from 2.4) so the SDM supports it!!
Now regarding the IOS version since Cisco IOS® Software Release 12.4(6)T Zone-Based Policy Firewall is supported.
Can you try this one :
c1841-adventerprisek9-mz.124-15.T15.bin
Regards,
Julio
01-21-2012 04:03 PM
I do not have access to c1841-adventerprisek9-mz.124-15.T15.bin so I cannot try it.
01-21-2012 05:08 PM
Hello,
You can open a TAC case and one of my co-workers would be more than glad helping you doing that for you.
Regards,
Julio
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