Cisco WAN :: DDNS 892 Router Behind Nat ISP

Oct 21, 2012

i have a cisco 892 router that is behind a NAT/ROUTER/DHCP device of the ISP.i need to configure DDNS but i get a privat ip on the Cisco "WAN" interface. i need a local ip/port to be available from the outside.i have configured de ddns service methode  (Dyndns) [code] This wil send the private ip of de "wan" interface and that wil not work. <A> in de connection string wil be my private wan ip i get from the dhcp of the ISP .... ik can add a static rout on the ISP, but can not disable the router function (like bridging....) is it possible (with script or someting, MY IP LOOKUP) that the cisco router know's his real public ip, and that this ip is used to update Ddns ?

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Cisco Security :: IOS Router 837 - Configure DDNS / Dynamic DNS?

Aug 22, 2012

I have an Internet link, connected to my Cisco Router. The package I subscribed for comes with a dynamic IP Address. I was told, if I need to remote access into the Cisco Router, I need to enable the DDNS feature. Can this be done on a Cisco Router?

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Wireless Router That Supports Free DDNS?

Jan 13, 2012

Is there a wireless router available that will support a free dynamic DNS provider such as [URL], without the need for custom firmware?

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Nov 6, 2012

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Mar 8, 2013

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Linksys Wireless Router :: Using DDNS Feature Of E900?

Mar 4, 2013

I have an E900 connected to my LAN acting as a wireless access point (router functions disabled). Can I use the DDNS feature of the router in this configuration? I attempt and get ‘No Internet Connection’.

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Linksys Wireless Router :: DDNS Authentication Fails With E2000

Nov 13, 2010

Just purchased an E2000 (Firmware version 1.0.03) to use with DDNS. Much to my surprise there seems to be a problem with saving the password at the configuration screen. [code] With the above settings entered and the Update button pressed favorable results are obtained; the router reports that DynDNS.org updates okay. However once the "Save Settings" button is pressed an update fails with the error "Authorization failure bad ID or password".Is anyone else experiencing this issue? Is the password field limited to certain characters?

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Dec 20, 2012

Is there any free DDNS providers that can be used with a EA6500 ?

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Mar 7, 2012

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Linksys Wireless Router :: No Free DDNS Services Supported (E3200 And Others)

Jun 5, 2012

dynDNS (dyn.com) doesn't offer any free version of their service anymore. Without using 3rd party firmwares: Is it possible to use other free DDNS services like no-ip for DDNS and if not, will there be an update soon that includes free DDNS hosts?

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Cisco WAN :: 2800 Configuration For DDNS

Feb 6, 2013

My client has about 15 public IP addresses for their WAN network. All the internal network IP will be dynamic NAT to these 15 IP addresses to communicate to Internet. Since they are dynamically NAT, if anybody want to access my client internal network from outside internet, we usually advise them to use the whole range of IP.
 
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I am thinking of the configuration using WAN DDNS on this Cisco 2800 for combine these 15 IPs to a DNS name by DDNS method (or any other way beside the DDNS) so that outside people can use one DNS name instead of whole range of IP. In case there is limitation of configuration of some outside people can use only one setting instead of one whole range of IP, they still can access by using one DNS name.
 
How to implement this on Cisco 2800?

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Cisco WAN :: 1941 - TZO DDNS Configuration

Feb 1, 2012

I am trying to configure TZO DDNS on my 1941.  The DDNS lines in the configuration file were provided one year ago by TZO support for a 1811W router, which was working befor i migrated to the 1941.  I have attached a config file and a debug file.   The unusual part of the debug file is session id 0x95.  I thnk this is the format the router would use if it had been configured using CCP.  I had tried CCP initially but it didnt work, so I deleted it from the configuration and used CLI instead.  Session ID 0x96 is the call the router is making using the CLI configuration, as seen  in the attached config file.
 
I am not sure where the problem is here.  it appears to be logging on to TZO.  It also appears that the router name is being added to the logon ID in session 0x95...ie instead of myname.net  the router is sending cisco1941.myname.net ---not sure if this is relevant or not.  It also appears that the update happens?  At least that'w what I can garner from the log file.

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Configuring The DDNS For IP Camera?

Mar 19, 2012

I bought a HooToo IP Camera (HT-IP212) to monitor my garden activities from my laptop at home. Everything so far is going as normal as it shall be. The wired connection was fine and is providing steady image and video output. Question 1# is i can't figure out how to configure the wireless section. Shall I set up the DDNS for the Cam as per the instruction? Question 2# Can I monitor my garden using the laptop in my office (not the one in my house), how can i set up the procedure?

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Cisco Firewall :: DDNS Service For ASA 5505?

Oct 23, 2012

I have found cisco's config for dynamic DNS on an ASA.  However, I have seen many articles that the ASA doesnt support the HTTP update method that most dynamic dns services use.

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Cisco WAN :: Failed DDNS Configuration 1811W

Jan 9, 2011

I am attempting to configure DDNS on an 1811W, but my configuration fails.  Apparently,it is not connecting to the TZO server, because when I run <show ip ddns update> in telnet, the message "update destination not available, although rh.tzo.com can be pinged.  I am attaching a copy of the config file.  the ip name-server entries are my IP DNS, and the url/user name/ key entry was provided by TZO support. 

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Cisco Routers :: RV016 - No Support For TZO DDNS

Nov 26, 2011

I just purchased a RV016 router, upgrading from an older Linksys router only to find out that there was no support for TZO DDNS.  I have used TZO for years now and don't really want to change to another service. Any way to request this from Cisco engineers for future firmware upgrades?

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DDNS Setup For Computer Networking?

Oct 25, 2011

I am trying to connect computers through internet connection.When I type the address on a browser (google chrome or mozilla) it says that the address is unreachable.[URL]"An attempted connection to 112.201.9.206:80 was refused. This typically indicates that there are no services available on that port, but that it is NOT being blocked by a firewall or your ISP."

Heres what I have done so far.

* Registered at DynDNS

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D-Link DIR-655 :: Rev B. 2.00 DDNS And NTP Time Conflict?

Dec 23, 2010

Hooked up this router the other day to replace my old Linksys G - which has been bulletproof for 8 years. I am now wondering if I made a mistake with this unit.

I set up DDNS - after much trial and error with dyndns it now works fine.I tried to set up NTP time function - does not work. Then I set time manually. Of course on reboot it looses the time since there is no internal time function. So I need NTP.In the course of troubleshooting I turned off DDNS and behold the NTP time function now works. I turn DDNS back on and NTP does not work.

I see no logical connection between these two functions, yet the seem to interact (or not) somehow.When the NTP is not working, on reboot the time displayed in the router is the last time that I MANUALLY set the time, even though that is grayed out since I have (supposedly) activated NTP.

If I do NOTHING to NTP and uncheck DDNS, after reboot the time is correct.I tried many different NTP servers all with the same result.Looking back on-line, I see the NTP function has been a continual problem with some folks (maybe those using DDNS?) in earlier firmware. Come on DLINK don't you think it's time to get this fixed?

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Sep 26, 2012

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Cisco Security :: 831 / DDNS Update Not Working Due To Time Out

Mar 21, 2005

I am using an 831 router and am trying to get DDNS to work.  Here is the debug output:

RESS_ASSIGN: Interface Ethernet1 assigned DHCP address 67.162.204.242, mask 255.255.254.0, hostname testlab831.xxxxxx.com
 00:53:06: DYNDNSUPD: Adding DNS mapping for testlab831.xxxxxxxx.com <=> 67.162.204.242
00:53:06: DYNDNSUPD: Sleeping for 3 seconds waiting for interface Ethernet1 configuration to settle
00:53:09: HTTPDNS: Update add called for testlab831.xxxxxxxx.com <=> 67.162.204.242
00:53:09: HTTPDNS: Update called for testlab831.xxxxxxxx.com <=> 67.162.204.242

[code]....
 
what the problem is with the "Call returned Connection time out for update testlab831.xxxxxx.com <=>" line.

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Cisco Routers :: Wrvs4400n V2 DDNS Not Updating When IP Address Changes

Apr 19, 2013

I have two of the Wrvs 4400n V2 VPN (V2.0.2.1-ETSI) routers in different countries, one in the UK and one in Australia. They are permanently linked using the IPSec VPN tunnel and the dynamic DNS feature (DynDNS.org). I have found that the router in the UK does not update its IP address automatically to the dns website when the UK Internet service provider changes the WAN IP of this router. This makes the IPSEC tunnel go down until I telephone the UK location and ask to force the router to update its IP address with dyndns by restarting it or by using the routers configuration to re-save the password for dynamic dns.

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Cisco Routers :: RV042 Setup To Use DDNS Service

Sep 1, 2011

I am trying to set up my rv042 to use the ddns service. The rv042 is directly connected to the ISP provided modem on WAN port 1. The problem is that instead of seeing the internet IP the rv042 is using the ISP sub net assigned IP.
 
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Cisco Routers :: DDNS Service Configuration String RVS4000

Apr 15, 2012

How to to successfully configure and connect to a DynDNS account with RVS4000?  This was working fine for me until recently when I think I upgraded the firmware to 1.3.3.5.I am trying to connecting to DynDNS.org service.  In the past, I used the following string for the Hostname which worked: 'mysubdomain.domain.com&system=custom' (including small quotes). According to the RVS4000 documentation, all you should have to do is specify the host name with DynDNS but this clearly is not accurate.

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Cisco Routers :: RV042 DDNS Connected In A Private Subnet

Feb 15, 2011

my RV042 is not able to propperly update my ddns. If you try to resolve my dyndns subnet kitus-network.dyndns.org you will get 192.168.0.2. How can I make the router update my ddns with the real public ip rather than the private ip it "sees" on the WAN interface?

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Cisco WAN :: 851W DDNS Updates Produce Name Resolution Errors

Feb 11, 2011

I have been trying to get my 851W to work with DDNS for a long while now. In fact I walked away from the problem in frustration and loaded DD Client on a Linux box until I had time to re-visit this. The folks at Zone Edit were not able to offer much with CLI problems.
 
When I debug DDHS updates I get to a point where the the router tries to resolve the DDNS update address and fails.So I have a number of questions:
 
a) Is this error the result of lack of DNS server names written to the config?
 
b) My WAN interface is a DHCP client to my modem. If the DDNS updater does need to resolve a name, shouldn't the DNS server info be provided by the DHCP process for the WAN interface? How do I ensure that name servers are automatically assigned for the DDNS updater to use?

[Code] ........

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TP-Link ADSL2+ Wireless :: TD-W8961NB / How To Add Other DDNS Providers

Jan 12, 2013

Region : Germany
Model : TD-W8961NB
Hardware Version : V1
Firmware Version : 1.0.0 Build 110707 Rel.32779
ISP : DTAG

would it be possible to add other DDNS providers to the router menu?E.g. I use dnsomatic.com as DDNS service (pretty much the same syntax/protocol as DynDNS, but free and more flexible).

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TP-Link ADSL2+ Wireless :: Ddns Used Behind TD-W8970 Is Not Working

May 4, 2013

Region : Others
Model : TD-W8970
Hardware Version : V1
Firmware Version :
ISP :

I just set up DDNS for my home, and also set forwarding port 5000 for my NAS with an specific IP address 192.168.1.xx. Then, I use my office Internet to call DDNS xxx.dyndns.org:5000 to connect the NAS in my home, It is working OK (from outside to home) However, if I call xxx.dyndns.org:5000 by my home Internet, it is not working (from inside home to home). But if I directly call NAS' IP address 192.168.1.xx:5000, it is OK to reach it. So I think, DDNS used behind TD-8970 (inside home) is not working. TD-9870 is not forwarding port.

I don't know what do I miss in setup this WD-8970.

My previous Zyxel wireless router modem can allow me to us DDNS behind it with out any extra setting. Is it possible that there is still some bug in Firmware of this TD-8970?

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D-Link DIR-615 :: DDNS Error Connecting To Members.dyndns.org:80

Sep 3, 2011

Everythings works great except thee fact that my DIR-615 router

(Hardware Version: H1  Firmware Version: 8.00) logs the following error :

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Cisco :: Which DDNS Provider Works When Auto-updating IP Address Via 1801

May 28, 2013

I have been struggling to find a DDNS provider from which the IP address can be updated from a Cisco device.One does not seem to support it, (Free-DDNS) other must be paid for (No-IP.org) while the free version does not update the IP address in my case, etc, etc.The device that is directly behind my modem is a Cisco 1801 router.My question is, which DDNS provider works for you when auto-updating the IP address via the Cisco router?

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Unable To Connect To Digital Video Recorder On DDNS SVC Through Internet?

Nov 1, 2011

I am current trying to configure the network settings on a standalone DVR.I have been doing trial and error all day long to get a 'SUCCESS' on a 'check' while entering the DDNS SVC information.After figuring out that the IP Configuration & Allocation of the Network in the router was messed up, I finally got the DDNS SVC to give me a 'SUCCESS' reading. Thus, enabling me to remotely access the digital video recorder via a Internet Browser.Here's the catch ;I am only able to access the DVR from the PC that has the configuration of the network. (example 10.0.0.1)and the settings on the DVR have been set to :IP : 10.0.0.5ubnet Mask :255.255.255.0Gateway : 10.0.0.1DNS : 10.0.0.1Port of device is set to 20410.So entering http://10.0.0.5:20410 directs me to the webclient that enables me to remotely access the device

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Linksys Cable / DSL :: WAG120N DDNS Unable To Connect To DynDNS

Mar 20, 2011

I just bought the WAG120N today, firmware version is v1.00.16. I've face a problem as subject, the following print screens show my configuration on router and DynDNS. I confirm the username and password is correct.Screen 1:
 
[code]....

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TP-Link ADSL2+ Wireless :: TD-W8960N / How To Test Routers Ddns

Jan 30, 2013

Region : UnitedStates
Model : TD-W8960N
Hardware Version : V3
Firmware Version : 1.4.0 Build 111130 Rel.54317n
ISP : century link

How do I test my routers ddns? My computer went down. So, my adsl ip address changed. I caused the modem/router to reboot. But the new ip wasn't sent to the Host (dyndns.org). I had to update my ip manually on [URL].

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