A Windows NT / 95 utility that will continuously monitor all your internet and intranet TCP/IP services 24 hours a day, ensuring your email servers, web sites, ftp servers, news servers, and any other TCP/IP based services are active and responding. In the event of failure, IPSentry will notify you (according to the defined schedule) via Numeric Pager (multiple pagers with notify all or escalation scheduling), E-Mail via SMTP, Audible alert, or launch external command to perform a notification more suited to your needs.