We are a school with a public ip-adress aa.bbb.ccc.14 and subnetmask 255.255.255.192. We have some external people coming in who have an exchangeserver at their organisation. The problem is that their public ip is aa.bbb.ccc.30 (where aa.bbb.ccc are the same as in our ip-address)
When the external people try to connect to aa.bbb.ccc.30/exchange through our router on aa.bbb.ccc.14 they get the message "page cannot be displayed.
What needs to be configured in our C1841 router so that .30 is correctly routed ?
Thank you very much for answerring