From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Mon Oct 16 2006 - 16:40:20 ART
The line protocol will go down if both circuits are down not
just one. The point is that the subinterface tracks the circuit status
while the main interface tracks LMI keepalive with the Frame Relay DCE
device.
HTH,
Brian McGahan, CCIE #8593 (R&S/SP)
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Vazquez, Jorge
> Sent: Monday, October 16, 2006 11:36 AM
> To: ccielab@groupstudy.com
> Subject: IE Core Lab 3 Q 2.2 Multipoint
>
> Using only DLCI's specified in the diagram, configure the Frame Relay
link
> between R1,R3 and R5. So that if the DLCIs between them change to
inactive
> or deleted status the interfaces used for this frame relay link are
> brought
> down.
>
>
>
> The answer for each router is:
>
>
>
> Interface s0/0
>
> No ip address
>
> Enc frame-relay
>
> Interface s0/0.135 multipoint
>
> Ip address 190.1.0.X 255.255.255.0
>
> Frame-relay map ip 190.1.0.3 103 broadcast
>
> Frame-relay map ip 190.1.0.5 105 broadcast
>
>
>
>
>
> My questions are:
>
> Why we have to use frame-relay map instead frame-relay interface-dlci
> command?
>
> Also I believe the answer did not fulfill the question due if one of
the
> dlci is on inactive status, the interface status is still up.
>
>
>
>
>
> Please advice
>
>
>
>
>
> George
>
>
This archive was generated by hypermail 2.1.4 : Wed Nov 01 2006 - 07:29:05 ART