Hi Diego, Actually, BOTH ends can use dynamic DNS! Good to hear you got it working! Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Tiago de Aviz [mailto:Tiago@xxxxxxxxxxxxxxx] Sent: Tuesday, March 25, 2003 12:41 PM To: [ISAserver.org Discussion List] Subject: [isalist] Demand-Dial PPTP Connections http://www.ISAserver.org Just another piece of info for you guys! One thing that I discovered: Imagine we have this scenario: ISA --> DSL Router <---> Internet <--> DSL router -> ISA I created demand-dial interfaces with matching user names at each end. When one end connects, the end automatically connects to the other ISA server. But there's more! One of my ends has a Dynamic IP address. It connects with no secrets! No more Dynamic DNS for me =) The problem with the automatic disconnection at every 3 minutes is gone, too! Woohoo!! Tiago de Aviz IT Consultant MCP-CNA-AIX-CCNA-CCDA -------------------------------- www.softsell.com.br tiago@xxxxxxxxxxxxxxx -------------------------------- ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')