My client has an Small Business Server 2008 SP2 with an RVS4000 router. I went into the Administration of the RVS4000 to open up the ports that SBS requires to be open: 25 (SMTP), 443 (RWW), and 987 (Sharepoint). I also opened 23 (Telnet). I went into Firewall, Single Port Forwarding, and enabled each of the above ports. They now can receive emails from the outside but they cannot send them. Every sent email fails. When I test from the server: "Telnet <URL-addr> 25", no matter what address I use I get "could not open connection to the host on port 25: connect failed". MS tech says the router is blocking port 25. Is there somewhere else in the router administration that I should open ports? It's really strange because incoming mail is fine and it uses port 25. Why would outgoing be stopped on port 25? Thanks for any advice.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.