Geekzone: technology news, blogs, forums
Welcome Guest.
You haven't logged in yet. If you don't have an account you can register now.

144 posts

Master Geek
+1 received by user: 35

Topic # 137936 13-Dec-2013 18:32
Send private message

One of my customers switched from a Vodafone 3G USB modem to the 2degrees equivalent (a Huawei HiLink) but unfortunately they can no longer connect via VPN to the office because the 2degrees USB modem assigns itself a private IP address in the same subnet as the router in the office ( Does anyone know if it's possible to change the IP address of the USB modem? I had a quick look at the modem settings and also the config files in the directory where it installs the Windows service, but it doesn't appear to be possible.

Create new topic
19282 posts

Uber Geek
+1 received by user: 2600
Inactive user

  Reply # 951840 13-Dec-2013 19:00
Send private message

The modem does not assign the IP address but the GGSN on the network side, So it can't be changed from modem

538 posts

Ultimate Geek
+1 received by user: 38

  Reply # 951880 13-Dec-2013 20:02
Send private message

You could try the changing the apn to 'direct' (without the quotes). This should get you a public ip, but comes with the risks that a public ip entails (no 2degrees firewall, etc).


144 posts

Master Geek
+1 received by user: 35

  Reply # 951881 13-Dec-2013 20:08
Send private message

wongtop: You could try the changing the apn to 'direct' (without the quotes). This should get you a public ip, but comes with the risks that a public ip entails (no 2degrees firewall, etc).

I already did that to get the PPTP connection working but unfortunately it still assigns the same IP address.

527 posts

Ultimate Geek
+1 received by user: 87


  Reply # 952053 14-Dec-2013 09:40
One person supports this post
Send private message

hope this helps:


Some Huawei USB modems have a mode called "HiLink" which provides for "driverless" installation on Windows, Macintosh and Linux computers.  These modems usually have the HiLink logo marked on the outside, or have optional HiLink firmware that can be installed on the device.


The current Huawei HiLink modem firmware operates as a NAT router rather than as a traditional modem.  HiLink provides no mechanism for the IP address assigned by the cellular operator to be "passed through" to the attached device, nor does HiLink provide any sort of port-forwarding capability.


For these reasons, HiLink mode cannot be used for remote access applications (e.g. Remote Desktop, VNC, web servers, etc.) where "inbound" connections are initiated by computers on the Internet.  To use HiLink mode, your application must require only "outbound" initiated connections (e.g. web browsing, email, etc.), or you must implement a VPN connection to another device which is initiated by the router which has the HiLink mode modem installed.


Where supported, Proxicast's products disable HiLink mode when initializing the modem.  To use HiLink mode, check this knowledgebase for instructions for your specific Huawei modem and Proxicast product.


144 posts

Master Geek
+1 received by user: 35

  Reply # 952377 14-Dec-2013 23:01
Send private message

Does anyone know if you can put a 2degrees SIM card in a Vodafone USB modem? That would solve the problem (if it worked).

191 posts

Master Geek
+1 received by user: 11


  Reply # 952400 15-Dec-2013 01:11
Send private message

yes u can put a 2d sim in a vf vodem, will it work all depends if the vf vodem supports 2d frequency.  issue you might face is the vf vodem will try connect using the vf software. you might need to set up a DUN connection for it to work. call 2d and ask them for help with setting up a DUN connection if you don't know how to

Anything I suggest or say is my own thoughts and not provided by anyone else unless stated

144 posts

Master Geek
+1 received by user: 35

  Reply # 956405 23-Dec-2013 09:45
Send private message

Response from 2degrees:


Thank you for your email with the mobile number. I went through your email and had a word with the technical team about the connection set up. Regrettably if you try connecting using a dial up connection you would still be routed through the same IP address and you may still have the same issue. There is no other way to bypass the IP.

19282 posts

Uber Geek
+1 received by user: 2600
Inactive user

  Reply # 956414 23-Dec-2013 10:01
Send private message

The IP is not allocated from the Modem, I have advised this above

Create new topic

Twitter »

Follow us to receive Twitter updates when new discussions are posted in our forums:

Follow us to receive Twitter updates when news items and blogs are posted in our frontpage:

Follow us to receive Twitter updates when tech item prices are listed in our price comparison site:

News »

NZ and France seek to end use of social media for acts of terrorism
Posted 24-Apr-2019 12:13

Intel introduces the 9th Gen Intel Core mobile processors
Posted 24-Apr-2019 12:03

Spark partners with OPPO to bring new AX5s smartphone to New Zealand
Posted 24-Apr-2019 09:54

Orcon announces new always-on internet service for Small Business
Posted 18-Apr-2019 10:19

Spark Sport prices for Rugby World Cup 2019 announced
Posted 16-Apr-2019 07:58

2degrees launches new unlimited mobile plan
Posted 15-Apr-2019 09:35

Redgate brings together major industry speakers for SQL in the City Summits
Posted 13-Apr-2019 12:35

Exported honey authenticated on Blockchain
Posted 10-Apr-2019 21:19

HPE and Nutanix partner to deliver hybrid cloud as a service
Posted 10-Apr-2019 21:12

Southern Cross and ASN sign contract for Southern Cross NEXT
Posted 10-Apr-2019 21:09

Data security top New Zealand consumer priority when choosing a bank
Posted 10-Apr-2019 21:07

Samsung announces first 8K screens to hit New Zealand
Posted 10-Apr-2019 21:03

New cyber-protection and insurance product for businesses launched in APAC
Posted 10-Apr-2019 20:59

Kiwis ensure streaming is never interrupted by opting for uncapped broadband plans
Posted 7-Apr-2019 09:05

DHL Express introduces new MyDHL+ online portal to make shipping easier
Posted 7-Apr-2019 08:51

Geekzone Live »

Try automatic live updates from Geekzone directly in your browser, without refreshing the page, with Geekzone Live now.

Support Geekzone »

Our community of supporters help make Geekzone possible. Click the button below to join them.

Support Geezone on PressPatron

Are you subscribed to our RSS feed? You can download the latest headlines and summaries from our stories directly to your computer or smartphone by using a feed reader.

Alternatively, you can receive a daily email with Geekzone updates.