Re: DHCP Static binding

Hi,
Sorry if its a dumb question.

We have excluded 1.1.1.4 using "ip dhcp excluded-address 1.1.1.4 1.1.1.5".
How is this address being given to client?
Do you have any doc cd link to explain this?

Thanks,
Sonu

On Tue, Sep 28, 2010 at 11:15 AM, Raghav Bhargava <
raghavbhargava12_at_gmail.com> wrote:

> got it...Thanks for the explanation Andrey..
>
> -Raghav
>
> On Mon, Sep 27, 2010 at 10:42 PM, Andrey Tarasov <andyvt_at_gmail.com> wrote:
>
> > 01 indicates Ethernet media type. Client-identifier is indeed required
> > for DHCP requests. Hardware-address is used for BOOTP.
> >
> > On Mon, Sep 27, 2010 at 10:31 PM, Raghav Bhargava
> > <raghavbhargava12_at_gmail.com> wrote:
> > > Hey Andrey,
> > >
> > > yes i used 01 with the mac address.Also i used the client-identifier
> > rather
> > > than hardware-address keyword and it worked. But can you please explain
> > the
> > > significance of 01 as i was not able to understand it . That fixed my
> > issue.
> > >
> > > -Raghav
> > >
> > > On Mon, Sep 27, 2010 at 9:52 PM, Andrey Tarasov <andyvt_at_gmail.com>
> > wrote:
> > >>
> > >> Raghav,
> > >>
> > >> Make sure "01." is added at the beginning of client's MAC address -
> > >> i.e. 01.0001.2345.abcd
> > >>
> > >> Regards,
> > >> Andrey.
> > >>
> > >> On Mon, Sep 27, 2010 at 9:19 PM, Raghav Bhargava
> > >> <raghavbhargava12_at_gmail.com> wrote:
> > >> > Hey Experts,
> > >> >
> > >> > I have a query regarding DHCP static bindings. If i have a host
> > >> > connected to
> > >> > a switch and the switch is connected to the router. Now my router is
> > >> > serving
> > >> > as a dhcp server and i want that the host should not get the ip
> > address
> > >> > dynamically but instead i create a dhcp pool and bind the host's
> mac
> > >> > with a
> > >> > specific ip ( static DHCP ).
> > >> >
> > >> > My query is what is the correct configuration for achieving this .
> > below
> > >> > is
> > >> > a sample config on the router which i am using:
> > >> >
> > >> > ***********************************
> > >> > ip dhcp pool cisco
> > >> > network 1.1.1.0/24
> > >> > default-router 1.1.1.1
> > >> > dns-server primary secondary
> > >> > lease days hours
> > >> > !
> > >> > ip dhcp excluded-address 1.1.1.4 1.1.1.5
> > >> > !
> > >> > !
> > >> > ip dhcp pool static
> > >> > host 1.1.1.4 /24
> > >> > hardware-address x.x.x.x.x.x.x.x
> > >> >
> > >> > ***********************************
> > >> >
> > >> > The host is connected to the switch and the switch is connected to
> the
> > >> > router via a dot1q trunk. The configuration on the switch port on
> > which
> > >> > the
> > >> > host is connected is simple access port config.
> > >> >
> > >> > Please advise if i am missing out on something coz if this is the
> > >> > correct
> > >> > config then it is not working in my scenario.
> > >> >
> > >> >
> > >> >
> > >> > --
> > >> > Warm Regards
> > >> > Raghav
> > >> >
> > >> >
> > >> > Blogs and organic groups at http://www.ccie.net
> > >> >
> > >> >
> > _______________________________________________________________________
> > >> > Subscription information may be found at:
> > >> > http://www.groupstudy.com/list/CCIELab.html
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >> >
> > >
> > >
> > >
> > > --
> > > Warm Regards
> > > Raghav
> > >
> >
>
>
>
> --
> Warm Regards
> Raghav
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
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Received on Wed Sep 29 2010 - 09:53:10 ART