[c-nsp] Can you apply crypto map to SVI

Ge Moua moua0100 at umn.edu
Tue Jun 16 05:02:49 EDT 2009


Yes, this should work contigent on hw plaform.  If you do a "sh cry 
engine" do you see an active crypto engine in sw or hw?  If not then the 
crypto commands will never be invoked even though legal.

Regards,
Ge Moua | Email: moua0100 at umn.edu

Network Design Engineer
University of Minnesota | Networking & Telecommunications Services



Andy Saykao wrote:
> Hi All,
>  
> Got a problem with a site-to-site IPSEC vpn implementation where one end
> is using SVI.
>  
> Does any body know if a crypto map can be applied to a SVI to bring up
> the IPSEC tunnel? It accepts the command but I can't pass any traffic
> to/from it.
>  
> interface vlan 10
>  crypto map MY-MAP
>  
> Or do you need to apply the crypto map to a physical interface? 
>  
> I've gotten it working on a sub-interface (eg: interface
> GigabitEthernet0/0.11) but can't find any documentation that talks about
> applying it to a SVI and whether this will work.
>  
> Thanks.
>  
> Andy
>
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