You could for example use the GRE tunnel for ip-in-ip encapsulation, for
example when the remote subnets are using private IP addresses and you are
using the Internet to connect the two networks
private subnet -> router -> internet > router -> private subnet
But IPSEC would be better for this as it includes authentication and
encryption.
HTH
Jens
-----Original Message-----
From: Viacheslav Lushchinskiy [mailto:[EMAIL PROTECTED]]
Sent: 19 February 2003 10:05
To: [EMAIL PROTECTED]
Subject: IPSec router-to-router [7:63325]
There are 2 ways to make a tunnel between two routers. You can make tunnel
interfaces and permit gre traffic or you can permit ip traffic and don't
make tunnel int. I dont quite understand what is real defference in
perfomanse, convinience etc. between them if I whant all ip traffic between
two sites to go through tunnel.
Any pesonal expirience is very welcome.
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=63326&t=63325
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