Entering VoIP Settings

This walkthrough will provide you with the steps to setup your GrandStream VoIP adapter.

Step 1. [ Access the VoIP Adapter configuration ] - Dial '***' then '02' when asked "Enter menu option", Note the IP address. - Open your browser (IE/Edge, Firefox, Chrome or Safari) - Navigate to the VoIP Adapter's IP address ie. 192.168.1.2.
You will be prompted for a password to login. - Enter the password 'admin'
Step 2. [ Set ] - Modify Time Zone string for EST/EDT 'MTZ+5MDT+4,M3.2.0,M11.1.0' - Choose 'No' for 'Allow DHCP server to set Time Zone' option   - Apply the updated configuration.
Step 3. [ Configure ] - Enter Primary SIP Server 'voip.ody.ca' - Set NAT Traversal to 'Keep-Alive'   - Enter the login details into the following fields: SIP User ID (Username) Authenticate Password (SIP Password) Name (Call Display Name)     - Set Outgoing Call without Registration to 'No'   - Set the following options to 'Yes' Use Random SIP Port Use Random RTP Port Transfer on Conference Hangup   - Set Allow Incoming SIP Message from SIP Proxy Only to 'Yes (no direct IP calling if Yes)'   - Choose the following Preferred DTMF method priorities Priority 1: RFC2833 Priority 2: SIP INFO Priority 3: In-audio   - Set Enable Call Features to 'No'   - Choose the following Preferred Vocoder: (in listed order) Choice 1: PCMU Choice 2: G729 Choice 3: PCMU Choice 4: PCMU Choice 5: PCMU Choice 6: PCMU
Step 4. [ Apply & Reboot ] - Click 'Apply' - On the following screen, choose 'Reboot' Once the device has rebooted check if the device is registered on the "Status" page by logging into the adapter again by follwing Step 1