"encapsulation failed" ping error

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Mar 4th, 2008
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I have configured subinterface at one end PE and other side media terminate on L3 port of PE getting encap failed error when debug icmp .

Can anybody explain

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mohammedmahmoud Tue, 03/04/2008 - 01:35
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What is your layer 2 encapsulation, encapsulation failure indicates layer 3 to layer 2 mapping problems, can you paste your configuration ?


Mohammed Mahmoud.

sanjoy2006 Fri, 03/07/2008 - 00:09
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where I mapped subinterface (Physical link terminate on a switch)


int f0/0.94

encap dotq 94

ip add x.x.x.1 x.x.x.252


Where I mapped in Router L3 port

int f0/0

ip add x.x.x.2 x.x.x.252

no sh


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