Grandstream BudgeTone 100 VoIP Configuration Guide
Grandstream BudgeTone 100 is a full featured SIP desktop IP phone with a single ethernet interface. This means that you will need an open ethernet port on your local network. It has a built in speakerphone, and for the price, is highly recommended. It is fairly simple to setup. The default configuration will get an IP address via DHCP.
You must first determine what IP address it received. To do this, press the menu button, then the down arrow next to it until the display shows:
 IP Addr
Now, press the menu button again and you will be shown the IP address of your device (e.g. 192.168.0.100)
Go to any browser equipped computer on your network and enter the address: http://<IP ADDRESS>/ is replaced by the address that was given to you in STEP 1.
You will be prompted to enter a password, the default is "admin", then click the "Login" button.
You need to modify only a few parameters from the factory default. They are listed here:
SIP Server: sip3.Boloh.co.uk
SIP User ID: Enter the account No. assigned to you when signed up for Boloh service.
Authenticate ID:Enter the account No. assigned to you when signed up for Boloh service.
Authenticate Password: Enter the password that you chose when you signed up for the service.
Name: Enter your full name, this will show up as part of your caller ID.
Advanced Options choice 1: Change preferred Vocoder to G.729A/B
SIP Registration: Yes
NAT Traversal: No
TFTP Server: Change IP to 220.127.116.11
Click on the "Update" button at the bottom of the form.
You will be brought to a confirmation screen on which you will click on the only option available: "Click to view your changes".
Click on the "Reboot" button at the bottom of the form.
If you get one-way audio, you are probably behind NAT. Make the following changes,
- If your router/firewall suports DMZ, put your VoIP device in the DMZ area
- If you have an external firewall try opening SIP ports SIP signalling ports (UDP) = 5000 - 5500 RTP/RTCP ports (UDP) = 10000 - 30000
Still Problems? Please check our installation troubleshooter.;