DNS
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... remote
host has knowledge of the location of the security gateway. This can
be accomplished via DNS, using either A, KX [23], or SRV [24 ...
... Gulbrandsen, A., Vixie, P. and L. Esibov, "A DNS RR for specifying the location of services (DNS SRV ...
... ISAKMP CFG can provide for IP address assignment as well
as configuration of a few additional parameters such as the DNS
server and WINS server addresses, the rich configuration
facilities of DHCPv4 ...