Mitel MiVoice Integration

Features

SIP trunk integration via registration
DID routing to users and hunt groups
Supports codec negotiation
Compatible with MiVoice Business and MiVoice Office 400
Works with Mitel SBC for enhanced security

How to Connect

Configure SIP trunk

In MiVoice Business administration, create a new SIP trunk pointing to sip.didfarm.com with your DIDfarm credentials.

Set up ARS routing

Configure Automatic Route Selection to use the DIDfarm trunk for outbound calls.

Create DID assignments

Map your DIDfarm numbers to MiVoice users, hunt groups, or auto attendants.

Test connectivity

Verify trunk registration and test inbound/outbound calls.

Requirements

Mitel MiVoice Business 9.x or later
Admin access to MiVoice configuration
Network reachability to sip.didfarm.com
At least one DIDfarm number

Trunk Configuration

When you connect, a SIP trunk is created with these optimized defaults:

transport

udp

codec preference

g722,ulaw,alaw

nat mode

auto

auth type

credentials

max channels

8

Post-Setup Checklist

SIP trunk shows active in MiVoice status
Inbound call routes to correct user or group
Outbound call completes via DIDfarm trunk

Mitel MiVoice + Cliqtel: Use Cases

Replace your current SIP provider

Migrate your Mitel MiVoice system from an expensive SIP provider to Cliqtel without changing your PBX configuration — same SIP protocol, transparent per-number pricing.

Add international numbers to Mitel MiVoice

Expand your Mitel MiVoice deployment with local, toll-free, and mobile numbers in 70+ countries. Assign them to extensions or queues exactly as you do today.

Failover and redundancy

Add Cliqtel as a secondary SIP trunk for Mitel MiVoice to fail over when your primary carrier has an outage. Keep your customers reachable 24/7.

Mitel MiVoice Integration — FAQ

How do I connect Cliqtel to Mitel MiVoice?

Create a SIP trunk in your Cliqtel portal, copy the credentials, and paste them into Mitel MiVoice's SIP provider settings. A full step-by-step guide is in the setup steps above.

Does Cliqtel work with my version of Mitel MiVoice?

Cliqtel supports all current and recent versions of Mitel MiVoice. Check the supported versions list above or contact support if you're running an older release.

How much does it cost to use Cliqtel with Mitel MiVoice?

Cliqtel has no setup fees, no monthly platform fees, and no channel limits. You pay only for the DID numbers you rent (from EUR 1.49/mo) and the minutes you use. See our pricing page for details.

Can I use my existing phone numbers?

Yes. Cliqtel supports porting for most countries. Contact support with your existing numbers and we'll check portability and timelines (typically 5-10 business days).

Does Mitel MiVoice need any special firewall configuration?

Open UDP 5060 (SIP) and UDP 10000-20000 (RTP) outbound to sip.cliqtel.com. Most PBX systems handle this automatically if you're not behind a strict NAT.

Mitel MiVoice