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Re: VoIP over IPsec
- From: Iljitsch van Beijnum
- Date: Mon Feb 17 18:20:59 2003
On Mon, 17 Feb 2003, Steve Feldman wrote:
> through the corporate enterprise net, Cisco routers with IPSEC/GRE tunnels
> over the public Internet.
Maybe a stupid question... why would you need GRE tunneling while IPsec
has a tunnel mode of its own?