Re: working vs non-working config / frame-relay

Exactly, that's I tried to say before.

2011/6/9 garry baker <baker.garry_at_gmail.com>

> the configuration you shared arrived pretty garbled...
>
> but i think you have 'frame-relay intf-type dce' configured on the physical
> interface s2/0, this is not needed...
> --
> Garry L. Baker
>
> "With sufficient thrust, pigs fly just fine..." - RFC 1925
>
>
>
> On Thu, Jun 9, 2011 at 12:49 AM, Tapas Das <tapas_75_at_hotmail.com> wrote:
>
>> FIG -1 CE1<===> [Service Provider Network]<===>CE2
>> FIG-2 CE1<=====>CE2
>>
>> I am trying to find out, how is sub-interface functionally different than
>> the
>> physical interface
>>
>> > ===================================
>> > CE-1 ===================================
>> >
>> > interface Serial2/0 no ip address encapsulation frame-relay serial
>> restart-delay 0 clock rate 64000 frame-relay intf-type nni!
>> interface Serial2/0.101 point-to-point ip address 192.168.10.2
>> 255.255.255.0
>> frame-relay
>> interface-dlci 101 !
>> >
>> > ===================================
>> > CE-2 ===================================interface Serial2/0 no ip
>> address
>> encapsulation frame-relay serial restart-delay 0
>> frame-relay intf-type nniend
>> > CE1#sh running-config interface s2/0.101Building configuration...
>> > Current configuration : 120 bytes!interface Serial2/0.101 point-to-point
>> ip
>> address 192.168.10.1 255.255.255.0 frame-relay interface-dlci 101 end
>> > =================================================== Above is the
>> Working
>> Config
>> Below is the config not working - -- why ?
>> > ==================================================
>> >
>> > ===================================
>> > CE-1 ===================================
>> interface Serial2/0 ip address 192.168.10.2 255.255.255.0 encapsulation
>> frame-relay serial restart-delay 0 clock rate 64000 frame-relay map ip
>> 192.168.10.2 101 frame-relay interface-dlci 101 frame-relay intf-type
>> dceend
>> >
>> >
>> > ===================================
>> > CE-2 ===================================
>> > interface Serial2/0 ip address 192.168.10.1 255.255.255.0 encapsulation
>> frame-relay serial restart-delay 0 frame-relay map ip 192.168.10.1 101
>> > frame-relay map ip 192.168.10.2 101 frame-relay interface-dlci 101
>> >
>> >
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-- 
Robert Clavero
CCIE RS/wr, CCNP, CCSP, CCSE NGX, SCSA 9, WLFES, BNP y JNCIA WX
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