Comments inline
On Sun, Jul 18, 2010 at 11:43 AM, Johan Bornman <[email protected]> wrote:
> Hi,
>
>
>
> Finally worked through this lab but I have a few questions (It certainly
> kept me busy for many many hours):
>
> 1. When forgetting to use match-any or match-all the default will ALWAYS
> be match-all?
>
Yes
> 2. A Trend url filtering server is used in this task. I am not always
> sure when to add “trend” to the command, for example; class type urlfilter
> LOCAL_PERMIT can also be typed as class type urlfilter trend LOCAL_PERMIT.
> What is the difference in the context of lab 2?
>
> R2(config-pmap)#class type urlfilter ?
>
> WORD class-map name
>
> trend URLF sub-class type trend
>
>
>
> I still don’t comprehend all of it as yet, but I am sure repetition will
> get me there.
>
There are four types of URL filtering that you can do with IOS.
- Local configured with white and back list
- n2h2
- websense
- Trend
Cisco started to support Trend based URL filter from 12.4(20)T and
changed the class-map/policy maps to a new syntax. But in lab you have
12.4(15)T
which supports the legacy URL filter CLI The following is that you
should be aware of:
12.4(15)T supports only n2n2 and websense. You need not worry about
Trend
parameter-map type urlfilter websense
server vendor websense 10.20.30.40
class-map type inspect match-all httptraffic
match protocol http
policy-map type inspect urlfilterpolicy
class type inspect httptraffic
inspect
urlfilter websense
>
>
> Thanks
>
>
>
> Johan
>
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>
>
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