DDNS not working have config

Unanswered Question
Nov 12th, 2007
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Hi, I am trying to get DDNS to work on a Cisco 837 ADSL router, I've added below, but no luck:

ip ddns update method MyDDNS


add http://***:[email protected]/nic/update?system=[email protected]=<h>&myip= <a>

interval maximum 0 1 0 0

interface Dialer1

description Outside FW

ip ddns update hostname ***.dyndns.com

ip ddns update MyDDNS


#sh ip ddns update

Dynamic DNS Update on Dialer1:

Update Method Name Update Destination

MyDDNS not available

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smalkeric Fri, 11/16/2007 - 10:26
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capture the following debugs as well as the 'debug ip ddns update':

debug domain

debug dhcp

Check the NAT configuration as well.


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