Cisco 851 port 80 TCP forward does not work

Cisco 851 port 80 TCP forward does not work

NewsGroups | Search | Tools
 alt.certification.cisco  Post an article  get this group's latest topics as an RSS feed add this group's latest topics to your My MSN content add this group's latest topics to your My Yahoo content  add this group's latest topics to your Google content  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Cisco 851 port 80 TCP forward does not work Pau 01-04-2008
Posted by Pau on January 4, 2008, 1:33 am
If you were  Registered and logged in, you could reply and use other advanced thread options
I am trying to map all incoming Internet port 80 traffic to an internal web
server. I have successfully done this with
several other services like FTP, SMTP and POP3. See my running config below:

ip nat inside source list 1 interface FastEthernet4 overload
ip nat inside source static tcp 192.168.1.101 17307 interface FastEthernet4 17307
ip nat inside source static tcp 192.168.1.101 6881 interface FastEthernet4 6881
ip nat inside source static tcp 192.168.1.132 993 interface FastEthernet4 993
ip nat inside source static tcp 192.168.1.128 6100 interface FastEthernet4 6100
ip nat inside source static tcp 192.168.1.128 25 interface FastEthernet4 25
ip nat inside source static tcp 192.168.1.132 990 interface FastEthernet4 990
ip nat inside source static tcp 192.168.1.132 5000 interface FastEthernet4 5000
ip nat inside source static tcp 192.168.1.132 110 interface FastEthernet4 110
ip nat inside source static tcp 192.168.1.125 21 interface FastEthernet4 21
ip nat inside source static tcp 192.168.1.115 80 interface FastEthernet4 80


The port 80 mapping does not work. All HTTP traffic from the Internet is
redirected to the Cisco SDM login page. If I
disable SDM, I get page cannot be displayed. I've searched everywhere for an
answer but haven't been able to find
anything.

Any help is appreciated!

--Paul

Similar ThreadsPosted
Is this possible? (DHCP Forward/NAT Hybrid) May 23, 2007, 1:40 pm
port forwarding port ranges and ipv6 tunneling April 15, 2006, 4:20 am
cisco - vpn one port May 16, 2006, 7:09 am
Problem with Cisco Switch Port Please Help August 23, 2005, 12:43 pm
Does Cisco think a switch port can be on more than one VLAN? August 26, 2005, 5:02 pm
Bluetooth Cisco Console Port Access December 28, 2006, 11:14 am
REQ: How do you tell the IP address of a device attached to a Cisco switch port? March 4, 2005, 3:47 pm
Help Please - Port Forwarding on a Cisco 2500 Series Router - March 9, 2005, 3:59 am
Best and Cheapest CISCO Router for VPN and port forwarding purpose? July 16, 2008, 4:50 am
Connecting to a Cisco router's Console port via Zterm - Issues August 1, 2007, 1:31 am

other useful resources:
The Federal Communications Commission (FCC)
Telecommunications Industry Association
Electronic and Software Security Products and Services
International Telecommunication Union

Custom CGI Perl and PHP programming by 1-Script.com

Contact Us | Privacy Policy
The site map in XML format XML site map