Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > General Computer Discussion > Hardware > Cisco 831 DynDNS & port forwarding

Thread Tools

Cisco 831 DynDNS & port forwarding

ararat ararat is offline
Junior Member
Join Date: Jul 2008
Posts: 1
Hi, I was searching through internet how to configure my cisco 831 to dynimicly update my IP address (using and how to forward specific ports to local IP addresses but nothing was working for me.
First my config:
ip ddns update method METHOD
add http://user:razz:(E-Mail Removed)...ndns&hostname=
interval maximum 28 0 0 0

interface Dialer1
ip ddns update hostname
ip ddns update METHOD
after restarting my router I can observe the following:

*Jul 13 03:14:28.915: HTTPDNS: Update add called for <=> 20
*Jul 13 03:14:28.915: HTTPDNS: Updat [OK]
e called for <=>
*Jul 13 03:14:28.915: HTTPDNS: init
So it defines new IP address but it cannot register it with
As far as I understud from cisco manual after init should come reply from server.Unfortunatelly no reply.

As for port forwarding I tryed to configure it from web-tool from PAT menu.But it is not working.

Please if you have solutions for my problems I would be happy to see them, because I'm struggling with this two things for 2 weeks.

Reply With Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Cisco 831 Wan Port Elia Spadoni Cisco 6 03-23-2008 10:24 PM
rv042 and port forwarding-dyndns Cisco 2 10-07-2007 03:41 PM
DynDNS or not to DynDNS doubt Igor Mamuzic Cisco 4 11-23-2005 05:07 PM
Cisco and DynDns Carsten Schaudel Cisco 2 11-01-2004 01:08 PM
Can this be done cisco 831 vpn into another 831? Jimmyzshack Cisco 1 11-19-2003 09:09 PM