Re: Multilink interfaces with the same IP address

From: Modular (modulartx@gmail.com)
Date: Sun Mar 08 2009 - 05:23:27 ARST


OK.... I accidently pasted the wrong example before -sorry. Here's the
proper example:

interface Multilink1
 ip address 143.43.65.2 255.255.255.0
 ppp multilink
 ppp multilink group 1
!
interface Multilink2
 ip address 143.43.65.2 255.255.255.0
 ppp multilink
 ppp multilink group 2
!
interface Serial0/1/0
 no ip address
 encapsulation frame-relay
 frame-relay traffic-shaping
 frame-relay interface-dlci 205 ppp Virtual-Template1
 frame-relay interface-dlci 206 ppp Virtual-Template2
 frame-relay interface-dlci 215 ppp Virtual-Template1
 frame-relay interface-dlci 216 ppp Virtual-Template2
 frame-relay interface-dlci 225 ppp Virtual-Template1
 frame-relay interface-dlci 226 ppp Virtual-Template2!

On Sun, Mar 8, 2009 at 1:18 AM, Modular <modulartx@gmail.com> wrote:

> While working some practice labs Ive run into some scenarios where the
> proctor guides provide solutions where two MFR interfaces or two regular
> multilink interfaces are set up on a router with the same IP address. How
is
> this possible??
>
>
>
> R6
>
>
>
> interface MFR1
>
> no ip address
>
> no keepalive
>
> !
>
> interface MFR1.69 point-to-point
>
> ip address 150.100.69.6 255.255.255.0
>
> frame-relay interface-dlci 690
>
> !
>
> interface MFR1.96 point-to-point
>
> ip address 150.100.96.6 255.255.255.0
>
> frame-relay interface-dlci 960
>
>
>
>
>
> !
>
> interface Serial0/2/0
>
> no ip address
>
> encapsulation frame-relay MFR1
>
> clock rate 2000000
>
> no arp frame-relay
>
> !
>
> interface Serial0/2/1
>
> no ip address
>
> encapsulation frame-relay MFR1
>
> clock rate 2000000
>
> no arp frame-relay
>
>
>
>
>
>
>
> R9
>
> interface MFR1
>
> no ip address
>
> no keepalive
>
> !
>
> interface MFR1.69 point-to-point
>
> ip address 150.100.69.9 255.255.255.0
>
> frame-relay interface-dlci 690
>
> !
>
> interface MFR1.96 point-to-point
>
> ip address 150.100.96.9 255.255.255.0
>
> frame-relay interface-dlci 960
>
> !
>
> interface Serial0/2/0
>
> no ip address
>
> encapsulation frame-relay MFR1
>
> no arp frame-relay
>
> !
>
> interface Serial0/2/1
>
> no ip address
>
> encapsulation frame-relay MFR1
>
> no arp frame-relay

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