Grandstream HT502 for Freephoneline

Before you start configuring the adapter, make sure you have the following settings for your SIP account:
- SIP Server address (sometimes called SIP Proxy)
- SIP User ID (in most cases this is the phone number)
- The password for the SIP account
To obtain these settings, you must contact Freephoneline and ask for your configuration file. There's a one time charge for this, currently $50 CAD + tax. They will send you a Word document with the settings.

Connect all the cables: power cord, an ethernet cable from your router (or modem) to the WAN port of the HT502, an ethernet cable from the LAN port to your PC and a phone to the Phone 1 port. Open a web browser and type in http://192.168.2.1. The login page will come up, enter admin to log in then click Advanced Settings:



Change the following settings:
- STUN server is: enter the host name or IP address of a publicly available STUN server, such as stunserver.org
- Keep-alive interval: change to 10
Click Update at the bottom of the page, but don't reboot yet. Click FXS Port1 to configure the settings for the Line 1.

Grandstream HT502 for VBuzzer

Connect all the cables: power cord, an ethernet cable from your router (or modem) to the WAN port of the HT502, an ethernet cable from the LAN port to your PC and a phone to the Phone 1 port. Open a web browser and type in http://192.168.2.1. The login page will come up, enter admin to log in then click Advanced Settings:



Change the following settings:
- STUN server is: enter the host name or IP address of a publicly available STUN server, such as stunserver.org
- Keep-alive interval: change to 10
Click Update at the bottom of the page, but don't reboot yet. Click FXS Port1 to configure the settings for the Line 1.

Grandstream HT286 for Freephoneline

Before you start configuring the adapter, make sure you have the following settings for your SIP account:
- SIP Server address (sometimes called SIP Proxy)
- SIP User ID (in most cases this is the phone number)
- The password for the SIP account
To obtain these settings, you must contact Freephoneline and ask for your configuration file. There's a one time charge for this, currently $50 CAD + tax. They will send you a Word document with the settings.

Connect all the cables: power cord, an Ethernet cable to router and a phone to the Phone port. Then pick up the phone and either push the white button on the adapter or dial *** from the phone. The adapter should start playing some menu options. Dial ** and the adapter will read back (with voice) the IP address it has obtained from your router. Open a web browser and type in that IP address. The login page will come up, enter admin to log in. You will be automatically taken to the Advanced Settings page:

Grandstream HT-496 Supervisor password

[Unlock] Here is Comwave Supervisor password (Grandstream HT-496)


MUST BE DISCONNECTED FROM THE INTERNET - to prevent RE-DOWNLOAD and the lock "Provisioning"

If you are looking to unlock supervisor password for Comwave VOIP adapter, here it is, will work with Grandstream HT-496 & may be other models also.

14ackhvy

(please note comwave does change password from time to time, so if you able to get in, change "Config Server Path:" to something dummy like
Example: Config Server Path: 192.168.0.1

ADVANCED SETTINGS -> Config Server Path:

By default it should connect to comtftpsrv.comwave.net, so change that to 192.168.0.1

Grandstream HT286 for VBuzzer

Connect all the cables: power cord, an Ethernet cable to router and a phone to the Phone port. Then pick up the phone and either push the white button on the adapter or dial *** from the phone. The adapter should start playing some menu options. Dial ** and the adapter will read back (with voice) the IP address it has obtained from your router. Open a web browser and type in that IP address. The login page will come up, enter admin to log in. You will be automatically taken to the Advanced Settings page:



Enter the following settings:
- SIP Server: vbuzzer.com:80
- Outbound proxy: leave blank
- SIP User ID: enter your vbuzzer username
- Phone number: enter your vbuzzer username
- Authenticate Password: enter your vbuzzer password
- Name: you can leave it blank or enter your name here (note that this does not change the Caller ID)
- Register Expiration: change to 120
- (optional) Local SIP port: the default value is 5060. If you have other VoIP adapters in your LAN, or computers running softphones, you may have to change this to a value between 5060-5069 in order to avoid conflicts

Grandstream HandyTone-502 unlock

Grandstream HandyTone-502 unlock

DISCONNECT FROM THE INTERNET

Try this password 1st for locked Comwave VOIP box...
14ackhvy
then try factory reset if this does not work.

DISCONNECT FROM THE INTERNET

Follow these steps carefully...