06-13-2007 04:50 AM - edited 03-03-2019 05:25 PM
what are the differences between IPSectunnel and IPSec over GRE tunnel?
06-13-2007 05:32 AM
IPSec tunnel is your IP data entrypted/tunneled in IPSec packet.
IPSec over GRE is when you first put IP packet in a GRE (another IP) packet and then apply IPSec encryption/tunneling.
Thanks.
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