Gateway Profiles
📖 Introduction
Gateway Profiles define configuration templates for SIP trunks and gateways. These profiles contain authentication, codec, and routing parameters that can be applied to multiple gateways.
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🎯 Key Features
| Feature | Description | |
|---|---|---|
| Authentication | Trunk credentials | |
| Codecs | Supported codecs | |
| Caller ID | CID manipulation | |
| Failover | Backup routing | |
| Capacity | Channel limits |
🖥️ Accessing the Module
Navigation:Settings → Technology Settings → Gateway Profiles
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📝 Form Fields
General Settings
| Field | Description | Example | |
|---|---|---|---|
| Profile Name | Unique identifier | provider-trunk | |
| Description | Profile description | Main SIP provider | |
| Enabled | Active status | Yes |
Authentication
| Field | Description | Example | |
|---|---|---|---|
| Username | SIP username | trunk_user | |
| Password | SIP password | | |
| Auth Realm | Authentication realm | sip.provider.com | |
| Register | Send registration | Yes |
Codec Settings
| Field | Description | Default | |
|---|---|---|---|
| Audio Codecs | Preferred codecs | G.729, PCMU, PCMA | |
| Codec Negotiation | Inbound/Outbound | Generous | |
| DTMF Mode | DTMF signaling | RFC2833 |
Capacity Settings
| Field | Description | Default | |
|---|---|---|---|
| Max Channels | Maximum concurrent calls | 30 | |
| CPS Limit** | Calls per second | 5 |
💡 Tips
TIP
Use G.729 for trunks: Lower bandwidth, compatible with most providers.WARNING
Set channel limits: Prevent overloading trunk capacity.---
🔗 Related Modules
- Gateways — Gateway configuration
- Device Profiles — Device settings
- Outbound Routes — Call routing