I have a working install of Sharepoint MOSS 2007. On it I had one site running. It was fine up until yesterday, now internally it is fina and I can access but externally I cannot. I did some testing and it seems that IIS is the culprit. If I try to access from outside this network It sends me to a google search page. The sitte in question is assigned to port 5850 in ISS. In sharepoint, when I go to central administration > Operations > Alternative Access Mappings I see three mappings for the site.(I did not do the original setup so i'm not sure what I'm supposed to be seeing).
2 default zones one with the internal name of the site e.g http://mentrom/
the next entry is http://mentrom:5850
and that is pointing to the intranet
Then the last entry is for internet and is mentromco.mycompany.com - That is the url name that external users are supposed to access the site through.
I tried pinging to the external name, and that works i did a tracert to the address and it made it to my ISP.
Is there anything that i am missing here? I am a newbie when it comes to IIS so I have no idea how to set up new tables in IIS if I had to, unless I had a script to follow
Thanks for any insight