Thanks for the tips guys. Aaron.
-----Original Message----- From: Ted Mittelstaedt [mailto:[email protected]] Sent: Sunday, 5 April 2009 11:25 PM To: Aaron Riemer Cc: [email protected] Subject: Re: [c-nsp] Monitoring External Web Server Aaron Riemer wrote: > Hey guys, > > We have a requirement to monitor the external availability of a web > server that hangs off our ASA DMZ interface. I was thinking of running > an IP SLA probe from our external router to test the web requests but I > was wondering if anyone had done something with EEM that could possibly > try to establish a TCP connection to the web server and report the > statistics somehow. I don't want to place a machine outside for the > monitoring so would prefer to do it from our router if possible. > > Any thoughts? > You won't get true monitoring unless you place 2 machines on the outside and put a modem in one and run sendpage software on it - OR use a commercial service. I run paging software under FreeBSD running on an old P200 machine. I had to try several different modems before getting one that worked right with the software. The reason you need this is that if your Internet connection goes down your router cannot page you that there's a problem. The reason you need 2 machines is that if one of the monitoring systems goes offline. In my setup both systems monitor each other. I also monitor a few major websites (google, etc.) to make sure we still have connectivity. The only problem I have now is when my cell phone battery dies. ;-) Ted LEGAL DISCLAIMER: This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited. _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
