Can I use vpn between 1720 & Vpn client 1.1 without external authentication.I mean without X-authentication(RADIUS or TACACS+), just by connecting a vpn client 1.1 and 1720 router.
can anybody give me the configuration to connect a vpn client 1.1 to a cisco 1720 router through dialup .
Thanks in advance.
help would be appreciated.