No pings is expected unless you've created a packet filter to allow inbound pings to the ISA. What is the exact error the clients get? That's also very important.. Jim Harrison MCP(NT4, 2K), A+, Network+, PCG ----- Original Message ----- From: "Donald Coleman" <dcoleman@xxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Tuesday, October 23, 2001 09:27 Subject: [isalist] OWA Not working - help http://www.ISAserver.org Well I installed ISA Server and the exchange server is behind the ISA server. I left the microsoft proxy client on the machine and did and update and that worked fine. I ran chkwsp32 /f and that worked. Problem is that when someone types mailserver.mydomain.com/exchange they get nothing in the browser - they cannot retreive the page. If an outside user tries to ping 207.208.233.130 (external address) there is no ping response. Any ideas? ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')