Cisco IP Phone 7940/7960
From VoIP.ms Wiki
Configuration Details
1. Press **# to unlock the Configuration Protection
2. Press Settings button
3. Go to "Network Configuration" to set the IP connectivity
4. Go to SIP Configuration
5. Select Line 1
- In Name and Authentication Name enter your account (e.g. 100000)
- Enter your VoIP.ms password
- Enter atlanta.voip.ms as Proxy Address
- Configure Preferred Codec to g729a
- Press Back and then Save to apply changes.