Re: How do I filter IP packet type 131 option field

From: Maurice Flint (mflint@xxxxxxxxxx)
Date: Wed Feb 06 2002 - 10:25:36 GMT-3

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Thanks for the reminder. I'm printing it as we speak.

Brian Dennis wrote:

> The answer is "no ip source-route". You can find more information about
> source routing by reading RFC 791.
>
> http://www.ietf.org/rfc/rfc0791.txt
>
> Everyone on this list SHOULD be very familiar with RFC 791. A good CCIE
> should be able to answer any questions pertaining to RFC 791 off the top of
> his/her head.
>
> Brian Dennis, CCIE #2210 (R&S)(ISP/Dial)
>
> On Tuesday 05 February 2002 04:35 pm, Maurice Flint wrote:
> > I am working a lab that specifies to not allow packets with type 131 set
> > in the options field of the IP packet. I understand what the option
> > field is, but do not see how to filter it.
> >
> > Please point me in the right direction if you can

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