Cisco 192- DynDNS

[Boo]

Hey guys,
I followed no ips' configuration guide

on my Cisco 1921 which is using the IOS version 155-3.M4a.bin. I am unable to get any updates.  I have enabled debug, but its not showing anything. Can you please help.
I can browse the internet through the cisco. I have restarted the router, but no luck.

ip ddns update method boo-boo
 HTTP
  add http://username:mypassword@dynupdate.no-ip.com/nic/update?hostname=<h>&myip=<a>
 interval maximum 0 0 3 0

 interface Dialer1
 ip ddns update hostname boopathy.ddns.net
 ip ddns update boo-boo

 
 esc#sh ip ddns update
Dynamic DNS Update on Dialer1:
  Update Method Name            Update Destination
  boo-boo                       not available

[Georg Pauwen]

Hello,

what are your name servers ?

Post the full configuration of the 1921, you might be missing something...

[Boo]

My name servers are pertinent to the 3G sim card that Im using on the 0/0/0.
I haven't got the config with me. I can browse though. 

[Boo]

I just turned on the router today and the DynDns has started to work. Its strange! No changes were made to the configuration.

Router#

*Jul 15 04:14:39.475: %DIALER-6-BIND: Interface Ce0/0/0 bound to profile Di1

*Jul 15 04:14:40.475: DYNUPD: SWIF comingup 'Cellular0/0/0'

*Jul 15 04:14:40.475: %LINEPROTO-5-UPDOWN: Line protocol on Interface Cellular0/0/0, changed state to up

*Jul 15 04:14:43.475: DYNDNSUPD: Adding DNS mapping for boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:14:43.475: HTTPDNS: Update add called for boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:14:43.475: HTTPDNSUPD: Session ID = 0x5

*Jul 15 04:14:43.475: HTTPDNSUPD: URL = 'http://myuserane:mypassword@dynupdate.no-ip.com/nic/update?hostname=boopathy.ddns.net&myip=123.209.208.90'

*Jul 15 04:14:43.475: HTTPDNSUPD: Sending request

*Jul 15 04:14:45.999: HTTPDNSUPD: Response for update boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:14:45.999: HTTPDNSUPD: DATA START

good 123.209.208.90

*Jul 15 04:14:46.003: HTTPDNSUPD: DATA END, Status is Response data recieved, successfully

*Jul 15 04:14:46.003: HTTPDNSUPD: Call returned SUCCESS, update of boopathy.ddns.net <=> 123.209.208.90 succeeded

*Jul 15 04:14:46.003: DYNDNSUPD: Another update completed (outstanding=0, total=0)

*Jul 15 04:14:46.003: HTTPDNSUPD: Clearing all session 5 info

*Jul 15 04:16:44.475: DYNDNSUPD: Adding DNS mapping for boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:16:44.475: HTTPDNS: Update add called for boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:16:44.475: HTTPDNSUPD: Session ID = 0x6

*Jul 15 04:16:44.475: HTTPDNSUPD: URL = 'http://myusername:mypassword@dynupdate.no-ip.com/nic/update?hostname=boopathy.ddns.net&myip=123.209.208.90'

*Jul 15 04:16:44.475: HTTPDNSUPD: Sending request

*Jul 15 04:16:47.599: HTTPDNSUPD: Response for update boopathy.ddns.net <=> 123.209.208.90

*Jul 15 04:16:47.599: HTTPDNSUPD: DATA START

nochg 123.209.208.90

*Jul 15 04:16:47.599: HTTPDNSUPD: DATA END, Status is Response data recieved, successfully

*Jul 15 04:16:47.599: HTTPDNSUPD: Call returned SUCCESS, update of boopathy.ddns.net <=> 123.209.208.90 succeeded

*Jul 15 04:16:47.599: DYNDNSUPD: Another update completed (outstanding=0, total=0)

*Jul 15 04:16:47.603: HTTPDNSUPD: Clearing all session 6 info

[Georg Pauwen]

Odd, but either way, it works. Your config looks good.