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New Member

DDNS config

i want to know how can i configuer a DDNS to use it in router 837

thanks

4 REPLIES

Re: DDNS config

Re: DDNS config

Hi Bro

I did this, and all is good :-)

hostname internet-router
!
ip domain name dyndns.org
ip name-server 8.8.8.8
!
ip ddns update method DynDNS
HTTP
  add http://myusername:mypassword@members.dyndns.org/nic/update?system=dyndns&hostname=&myip=>
  interval maximum 30 0 0 0
  interval minimum 30 0 0 0
!
interface Dialer1

description ### Link to Internet line - ADSL ###
ip ddns update hostname internet-router.dyndns.org
ip ddns update DynDNS
!

Note: This config was done on a Cisco IOS Router 837 running on IOS version 12.4.15(T17) with Adv. Security Feature set.

P/S: If you think this comment is useful, please do rate it nicely.

Warm regards, Ramraj Sivagnanam Sivajanam Technical Specialist/Service Delivery Manager – Managed Service Department
New Member

DDNS config

hi All,

i have a cisco 837 router configured with pppoe with dymanic ip. i want to setup dyndns on my router, but am getting confused with the following.

HTTP

  add

http://myusername:mypassword@members.dyndns.org/nic/update?system=dyndns&hostname=&myip=>

please can you explain this path and what needs to added

1.dyndns&hostname ( my hostname dyndns) ???

2.myip=>  ( is my internal ip? my isp ip is dymanic ip)

thanks

Hall of Fame Super Gold

Re: DDNS config

Just replace mysername and mypassword, then enter the string as it is. Type ctrl-6 before &. I think &myip= is not even needed.

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