Hi,
Here you go...
To conserve IP addresses, configure the asynchronous interfaces as
unnumbered, and assign the IP address of the loopback interface or an
ethernet interface to them.
!
interface ethernet 0
ip address 192.0.0.5 255.255.255.0
!
interface serial 0
ip unnumbered ethernet 0
encapsulation ppp
!
Here the serial interface uses the IP address of the ethernet interface
so it saves ip addresses (it also saves routing updates)
Regards
Robert
jeongwoo park wrote:
>
> Hi fellows
> could anybody explain to me what "ip unnumbered" command is, and how it is
> used?
> thanks in advance.
>
> ........................................................
> iWon.com http://www.iwon.com why wouldn't you?
> ........................................................
>
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