Re: bogie DHCP server problem

ya,

you can do that. I am really sorry for that i did not read the entire
scenario.

Regards,
Gaurav

On Wed, Feb 3, 2010 at 6:02 PM, Joe Astorino <jastorino_at_ipexpert.com> wrote:

> Gaurav,
>
> If you are blocking all layer 2 communication whatsoever with
> switchport protected you could accomplish the task without DHCP
> Snooping.
>
> On Wed, Feb 3, 2010 at 6:07 AM, Gaurav Thukral <pearlgaurav_at_gmail.com>
> wrote:
> > Hi Forks,
> >
> > You have to use dhcp snooping for this.
> >
> > On Wed, Feb 3, 2010 at 2:34 AM, Joe Astorino <jastorino_at_ipexpert.com>
> wrote:
> >>
> >> This was discussed in another thread yesterday. In short, yes it will
> >> work. It will just severely limit you. If you want any sort of
> >> communication between clients this is not a good idea. Otherwise
> >> knock yourself out : )
> >>
> >> On Tue, Feb 2, 2010 at 3:56 PM, Iwan Hoogendoorn <iwan_at_ipexpert.com>
> >> wrote:
> >> > I don't think this will work ...
> >> >
> >> >
> >> > On Mon, Feb 1, 2010 at 8:14 PM, Jack <ccie.unnumbered_at_gmail.com>
> wrote:
> >> >> Scenario: All DHCP clients get their IP address via a DHCP server
> >> >> across
> >> >> VLAN.
> >> >> A bogie DHCP sever may exist in one's local area that shares the same
> >> >> switch.
> >> >> Instead of using DHCP snooping, will setting "switchport protected"
> to
> >> >> all
> >> >> client ports work?
> >> >>
> >> >> Thanks,
> >> >> Jack
> >> >>
> >> >>
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> >> >>
> >> >>
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> >> >>
> >> >>
> >> >>
> >> >
> >> >
> >> >
> >> > --
> >> > Regards,
> >> >
> >> > Iwan Hoogendoorn
> >> > CCIE #13084 (R&S / Security / SP)
> >> > Sr. Support Engineer IPexpert, Inc.
> >> > URL: http://www.IPexpert.com
> >> >
> >> >
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> >>
> >>
> >> --
> >> Regards,
> >>
> >> Joe Astorino CCIE #24347 (R&S)
> >> Sr. Technical Instructor - IPexpert
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> Regards,
>
> Joe Astorino CCIE #24347 (R&S)
> Sr. Technical Instructor - IPexpert
> Mailto: jastorino_at_ipexpert.com
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> Live Assistance, Please visit: www.ipexpert.com/chat
> eFax: +1.810.454.0130
>
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> (R&S, Voice & Security), CCNP, CCVP, CCSP and CCIE (R&S, Voice,
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-- 
Regards,
Gaurav Thukral
CCIE#21156( R&S), CCIE SP (Q)
CCIP, CCDP, CCNA
Blogs and organic groups at http://www.ccie.net