Wired Intelligent Edge (Campus Switching and Routing)

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Occasional Contributor II

GRE tunnel wizard showing ip address not configured what may be the reason and why

GRE tunnel wizard showing ip address not configured what may be the reason and why?

Regards, 

Mallikarjun

Guru Elite

Re: GRE tunnel wizard showing ip address not configured what may be the reason and why

That is because only a layer 3 GRE tunnel requires an ip address.  A layer 2 tunnel does not.


*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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Occasional Contributor II

Re: GRE tunnel wizard showing ip address not configured what may be the reason and why

Then what is that ip address assigned to ,already  we are entered source and destination ip address right? Will you please explain it .

Regards, 

Mallikarjun

Guru Elite

Re: GRE tunnel wizard showing ip address not configured what may be the reason and why

If it is a layer 2 tunnel, there is no ip address; it is just basically bridging traffic.  If there is a layer 3 tunnel, typically there is an ip address because there is a route added to point to the subnet represented by the tunnel.


*Answers and views expressed by me on this forum are my own and not necessarily the position of Aruba Networks or Hewlett Packard Enterprise.*
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