Requirement : Configure the serial interfaces between R6 and R9
please note "serial interfaces". So you have to bind it in one interface.
==================================
> Date: Sun, 31 May 2009 05:07:15 -0700
> From: [email protected]
> To: [email protected]
> Subject: [OSL | CCIE_RS] Issues with Task 2.2 Volume 2 Section 8.
>
>
> Hi
>
>
> Question : Task 2.2 Volume 2 Section 8.
>
> Configure the serial interfaces between R6 and R9. Use the address block
> 172.30.96.0/31. The address assigned to R6 should be numerically lower than
> the address assigned to R9. R6 sould use DLCI 609, R9 should use DLCI 906.
>
> The proctor Guide uses ppp encapsulation on the physical interfaces and ppp
> multilink to bind them into a single Link. This doesn't seem anyway related
> to the question.
>
> I used frame-relay MFR but that solution would only work if you use the same
> DLCI on both end of the links. So I assume there links are connected directly
> and not to a frame relay cloud.
>
> The questions to ask is how does one handle a problem like this when not sure
> of the physical connections or technical limitations of the equipment/IOS?
>
>
>
> Router 6
> ========
>
> 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
> !
> interface MFR1
> ip address 172.30.96.0 255.255.255.254
> no keepalive
> frame-relay map ip 172.30.96.0 609
> frame-relay map ip 172.30.96.1 609 broadcast
>
>
>
> Router 9
> =======
>
> 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
> !
> interface MFR1
> ip address 172.30.96.1 255.255.255.254
> no keepalive
> frame-relay map ip 172.30.96.0 609 broadcast
> frame-relay map ip 172.30.96.1 609
>
>
>
> Thanks.
>
> Wilson F. Tuma
> ====================================
> CCNP, CCNA, MCSE, MCSA
>
> Box 1784 Douala
> Cell : +237 77 7753 753
> Email : [email protected]
> ====================================
>
>
>
>
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