From: Victor Cappuccio (cvictor@protokolgroup.com)
Date: Sat Mar 11 2006 - 18:27:33 GMT-3
Hello people..
Please, I wish to understand the frame-relay encapsulation command
parameters.
I know that this could affect me in Layer 2 Framming, Compression, LFI
in QoS, etc..
In doing IETF mode we move from the default Cisco frame-relay
configuration, if the remote end is a non cisco device,
But, why in this configuration the PVC is up?
R1 ---- (FR SW) ---- R5
Rack1R5#show run interface serial 0/0
Building configuration...
Current configuration : 81 bytes
!
interface Serial0/0
no ip address
encapsulation frame-relay
cdp enable
end
Rack1R1#show run interface serial 0/0
Building configuration...
Current configuration : 74 bytes
!
interface Serial0/0
no ip address
encapsulation frame-relay IETF
end
As you can see
Rack1R1#fr pvc | in ACTIVE
DLCI = 105, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial0/0
The DLCI to R5 is UP, and you can see that the encap in R5 is a Cisco
Encapsualation
Is there any link or any debug command that could help me understand a
little bit better this?
Thanks
Victor.
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