Brett gives a good example that will work just fine but I would not
recommend using IP unnumbered. With RFC 1918 you have more IP addesses
than your going to need so no problems with using registered addresses
on p-to-p links. troubleshooting also becomes trickier but if you
insist on using them then use a loopback interface, but then a primary
argument is shot, burning IP addreses.
Dave
Brett Hairbottle wrote:
>
> Hi
>
> Instead of using a "numbered link" you can use ip unnumbered to connect
> sites.
> Example:
>
> Router A:
> interface fastethernet 0
> ip address 10.100.2.1 255.255.255.0
> interface serial 0
> ip unnumbered fasthethernet 0
>
> Router B:
> interface fastethernet 0
> ip address 10.100.31 255.255.255.0
> interface serial 0
> ip unnumbered fasthethernet 0
>
> now instead of assigning a ip address to each serial port you can use the
ip
> unnumbered command
>
> Brett Hairbottle
> Network Administrator
> CCNA
> ----- Original Message -----
> From: "sami natour"
> To:
> Sent: Sunday, September 02, 2001 10:33 PM
> Subject: IP unnumbered [7:18250]
>
> > Hello everybody,
> > I know how to cinfigure IP unumbered but I do not know
> > any practical scenario that I make use of this
> > feature.Any body has specific scanrios where I can
> > use ip unnumbered .
> >
> > Regards ,
> > sami
> >
> >
> > __________________________________________________
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--
David Madland
Sr. Network Engineer
CCIE# 2016
Qwest Communications Int. Inc.
[EMAIL PROTECTED]
612-664-3367
"Emotion should reflect reason not guide it"
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=18475&t=18250
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