From: MADMAN (dmadlan@qwest.com)
Date: Thu Sep 18 2003 - 14:59:43 GMT-3
Barney Gaumer wrote:
> I was able to bypass the "map" statement on a maj.
> int.
And you can thank inverse arp. you'll notice you have no frame map,
(sh frame map) and that the DLCI was learned dynamically.
Dave
>
> IOS: Enterprise 12.2.1d on a 2500.
>
> interface Serial1
> ip address 1.1.1.1 255.0.0.0
> encapsulation frame-relay
> shutdown
> frame-relay interface-dlci 16
>
> B
>
> --- Ken.Farrington@barclayscapital.com wrote:
>
>>Please could you guys help me on this and confirm
>>what I am saying is 100%
>>correct?
>>
>>Major Interface (multipoint by nature)
>>Only frame-relay map or Inverse ARP - Can enter
>>interface-dlci but it will
>>not work.
>>
>>point-to-point Sub Interface
>>frame-relay interface-dlci ONLY
>>
>>multipoint Sub Interface
>>Only frame-relay map or Inverse ARP (cant use
>>interface-dlci *see below*)
>>
>>R2(config)#int s0/0.1 multipoint
>>R2(config-subif)#frame map ip 10.10.10.4 104 bro
>>FRAME-RELAY INTERFACE-DLCI command should be used on
>>point-to-point
>>interfaces
>>R2(config-subif)#frame-relay interface-dlci 104
>>R2(config-fr-dlci)#^Z
>>R2#
>>
>>MY POINT ......
>>
>>So if I have a point-to-point PVC between two
>>routers, one is a
>>point-to-point sub int and the other end is a Major
>>interface. I HAVE TO USE
>>"-frame interface-dlci" on the point-to-point sub
>>int and frame-relay map ip
>>on the otherside of the PVC which is a major
>>interface.
>>
>>(p-2-p sub-int) (major-int)
>>rtr2-------------------------------rtr4
>>
>>Please could someone confirm this and let me know if
>>there is any good
>>documentation to clear this up.
>>
>>Many thx
>>
>>
>>
>
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