Re: webservers not responding properly after hardware change

[Norman Fournier <norman@xxxxxxxxxxxxxxxxxx>]

On 2013-06-13, at 11:28 PM, David Guerra wrote:

Your network config isn't anywhere close to normal. It makes no logical sense. 

Aside from that if you replaced a network card then maybe your MAC address changed and you need to reconfigure the router. 

On Thursday, June 13, 2013, Norman Fournier wrote:

On 2013-06-13, at 4:13 PM, Norman Fournier wrote:

Hello,

I have setup two webservers on my network, one connected directly to the ISP with an ethernet card installed to bring it to the router where, it was give an internal ip address and ports opened for ftp, smtp and pop. It is ns1. ns2 is behind the router and handles http, dns and ssh. Mail is currently being properly delivered although my smtp server going out is no longer working for obvious reasons.

I can't ping ns1 from ns2. apachectl say my configuration is correct. The only change I made that I can see is the ethernet card in ns1 died. How would this impact my DNS?

None of the domains on ns2 are available on the web although the websites on ns1 are.

The attached diagram shows before and after. Any help would be greatly appreciated.

Norman

http://www.normanfournier.com/nf-network-diagram-v9.jpg

It appears that the apache webserver is already loaded and that might be the problem, although it is not serving any pages. The following is my terminal output.

ns2:~ norman$ apachectl -t

Syntax OK

ns2:~ norman$ apachectl restart

launchctl: CFURLWriteDataAndPropertiesToResource(/System/Library/LaunchDaemons/org.apache.httpd.plist) failed: -10

ns2:~ norman$ apachectl start

launchctl: CFURLWriteDataAndPropertiesToResource(/System/Library/LaunchDaemons/org.apache.httpd.plist) failed: -10

org.apache.httpd: Already loaded

ns2:~ norman$ 

Norman

Hello,

I didn't replace a card, I lost a card. The old router was replaced with a new router and reconfigured and ports opened as per the diagram in the link. Aside from that, how should the network be logically setup? It looked logical enough to me in the old configuration.

Norman