Cisco ASA 5510 Firewall "port 80 blocked" Questions

...port 80) as well as HTTPS (port 443) will block any and all web access. If you just want to block specific sites, I'd recommend an access control list (ACL) configured to deny traffic to those ...

...port 80 I have tried almost everything with this firewall, I just can't get the firewall to accept trafic on port 80. I have set up the server int the Address book and I have published the IP on the ...

...port 80 except for the ip address of the websites you want to be able to access. To do that you would setup an access-list allowing you internal network to access certain ips on port 80 and deny all ...

...blocked me from watching YouTube. I need help unblocking it. D: I would start by looking at the Parental Controls within the router and YouTube! YouTube run on the same port as Internet, Port

...port on the firewall. For instance, if there is a web server behind the firewall, check HTTP (TCP/80) or FTP (TCP/21). Direct method: If it is enabled for remote management you can check the remote ...

port 80 Am experiencing the same problem.  Try manually entering a working DNS number in your COMPUTER under the network settings.  Then open your browser and go to a site you know is up and