@millions-hair-24956 can one use twilio sip domains instead of elastic sip?

Yes, you can use Twilio SIP domains instead of Elastic SIP Trunking with LiveKit. According to the LiveKit SIP documentation, LiveKit supports integration with SIP providers like Twilio, and you can configure SIP trunks using Twilio's SIP domains. The setup involves creating a SIP trunk and associating it with your LiveKit project, which can be done using the Twilio console or API. Would you like more details on how to configure this setup? Sources: - LiveKit SIP documentation 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.

@millions-hair-24956 please send more details, or snippet

To configure Twilio SIP domains with LiveKit, follow these steps: 1. Set Up Environment Variables: Configure your environment with the necessary LiveKit and Twilio credentials.

export LIVEKIT_URL=<your LiveKit server URL>
export LIVEKIT_API_KEY=<your API Key>
export LIVEKIT_API_SECRET=<your API Secret>

2. Create a SIP Trunk: Use the Twilio console or API to create a SIP trunk. Ensure the domain name is set to your Twilio SIP domain.

twilio api trunking v1 trunks create \
  --friendly-name "My SIP Domain Trunk" \
  --domain-name "<your-sip-domain>.sip.twilio.com"

3. Configure the Trunk: Set up the trunk for inbound or outbound calls. For inbound calls, configure an origination URI to point to your LiveKit SIP endpoint.

twilio api trunking v1 trunks origination-urls create \
  --trunk-sid <twilio_trunk_sid> \
  --friendly-name "LiveKit SIP URI" \
  --sip-url "sip:<your LiveKit SIP URI>" \
  --weight 1 --priority 1 --enabled

4. Associate Phone Number: Link a phone number to your SIP trunk.

twilio api trunking v1 trunks phone-numbers create \
  --trunk-sid <twilio_trunk_sid> \
  --phone-number-sid <twilio_phone_number_sid>

5. Create LiveKit Inbound Trunk: Use the LiveKit CLI to create an inbound trunk.

{
  "trunk": {
    "name": "Twilio SIP Domain Trunk",
    "numbers": [
      "+15105550100"
    ],
    "auth_username": "<username>",
    "auth_password": "<password>"
  }
}

lk sip inbound create inbound-trunk.json

6. Add Dispatch Rule: Route incoming calls to a specific LiveKit room.

{
  "name": "My Dispatch Rule",
  "trunk_ids": [
    "<livekit_trunk_id>"
  ],
  "rule": {
    "dispatchRuleIndividual": {
      "roomPrefix": "call"
    }
  }
}

lk sip dispatch create dispatch-rule.json

These steps will set up your Twilio SIP domain to work with LiveKit, allowing you to handle calls through LiveKit rooms. Sources: - Configuring a SIP provider trunk - Accepting incoming calls 👍 0 button 👎 0 button 💡 Hint: Mention @runllm in the thread for followups.