mailing list archives
Re: VoIP over IPsec
From: Iljitsch van Beijnum <iljitsch () muada com>
Date: Tue, 18 Feb 2003 00:19:04 +0100 (CET)
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?