ADSL with Dynamic DNS

Unanswered Question
Nov 23rd, 2009

Hi,

I have cisco 1801 with ADSL with Dynamic IP Address. I want to configure it for Dynamic DNS to remotely management. I have created my account in no-ip.com and configure the Router with the following configuration.

interface Dialer1
description ADSL
ip ddns update hostname TRISTAR_R01.no-ip.com
ip ddns update no-ip
ip address negotiated
ip nat outside

ip domain name no-ip.com
ip name-server 4.2.2.6
ip name-server 4.2.2.5
ip auth-proxy max-nodata-conns 3
ip admission max-nodata-conns 3
ip ddns update method no-ip

HTTP
  add http://wasiim8%40hotmail.com:xxxxx%40dynupdate.no-ip.com/nic/update%3Fhostname=<h>&myip=<a>
interval maximum 0 0 5 0

ip http server
ip http secure-server
ip dns server

But I am not able to telnet or HTTP on the following host TRISTAR_R01.no-ip.com

even NSLOOKUP is not working for this.

Please let me know what I am missing.

I have this problem too.
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Paolo Bevilacqua Mon, 11/23/2009 - 03:29

I'm not sure if there are specific DDNS debug commands, but if you take "debug ip http client" with "term mon", you should see how the DDNS registration goes.

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