We installed the Cisco 800 series router. This was a replacement for a Netgear router. Since doing so, the router has performed excellently. I would recommend this router to everyone.
Now the problem is, since doing so, we cannot access the Exchange through the internet ( We get an HTTP 404 Not Found error. We need to access the Exchange this way internally if someone is out of the office and we need to check their email without changing their password, or if someone's computer is down for repair, they can check their email internally from any computer.
Checking email this way from the outside works fine. It is just when logged into a computer internally on the network we cannot gain access.
Port 25 and 80 are open. But I cannot find any other reason why it is not working. Please if anyone has a solution, I would really appreciate it.
Thanks for the help.
Now the problem is, since doing so, we cannot access the Exchange through the internet ( We get an HTTP 404 Not Found error. We need to access the Exchange this way internally if someone is out of the office and we need to check their email without changing their password, or if someone's computer is down for repair, they can check their email internally from any computer.
Checking email this way from the outside works fine. It is just when logged into a computer internally on the network we cannot gain access.
Port 25 and 80 are open. But I cannot find any other reason why it is not working. Please if anyone has a solution, I would really appreciate it.
Thanks for the help.