--- title: Voice | 2talk description: Set up 2talk Cloud PBX and SIP Trunks on Lyra. Covers number porting, cloud PBX feature guides, Yealink and Grandstream devices, 3CX, BYOC and MS Teams --- [Skip to content](https://support.2talk.co.nz/voice#main-content) [![2tlogo](https://support.2talk.co.nz/hs-fs/hubfs/2tlogo.png?width=128&height=60&name=2tlogo.png)](https://www.2talk.co.nz//) Open main navigation Close main navigation Hi. How can we help? - There are no suggestions because the search field is empty. 1. [2talk](https://support.2talk.co.nz/) 2. [Voice](https://support.2talk.co.nz/voice) # Voice Set up 2talk Cloud PBX and SIP Trunks on Lyra. Covers number porting, cloud PBX feature guides, Yealink and Grandstream devices, 3CX, BYOC and MS Teams ## Getting Started with 2talk Voice - [Change My Port Date (APC)](https://support.2talk.co.nz/change-my-port-date-apc) - [Generic SIP Settings for 2talk Plus](https://support.2talk.co.nz/generic-sip-settings) - [Voip Security Advisory](https://support.2talk.co.nz/voip-security-advisory) - [My Account Has Been Compromised](https://support.2talk.co.nz/my-account-has-been-compromised) - [Vulnerable Consumers & calling 111 during a power outage](https://support.2talk.co.nz/111-contact-code) - [How do I move my phone number to 2talk](https://support.2talk.co.nz/how-do-i-move-my-phone-to-2talk) - [Can I move my Toll Free number to 2talk](https://support.2talk.co.nz/can-i-move-my-toll-free-number-to-2talk) - [I want to choose a nice 0800 number.](https://support.2talk.co.nz/i-want-to-choose-a-nice-0800-number) - [How to Port Your Skype Number to 2talk](https://support.2talk.co.nz/how-to-port-your-skype-number-to-2talk) - [What do I need to use 2talk Voice](https://support.2talk.co.nz/what-do-i-need-to-use-2talk-voice) - [How much data will my calls use?](https://support.2talk.co.nz/how-much-data-will-my-calls-use) - [How many Simultaneous Calls can I make through 2talk?](https://support.2talk.co.nz/how-many-simultaneous-calls-can-i-make-through-2talk) See less ▼ ## Troubleshooting - [Call Quality with 2talk](https://support.2talk.co.nz/call-quality-with-2talk) ## 2talk Cloud PBX - [Call Flow Simulator](https://support.2talk.co.nz/call-flow-simulator) - [Number Manager](https://support.2talk.co.nz/number-manager) - [Calls](https://support.2talk.co.nz/calls) - [2talk Call Recording](https://support.2talk.co.nz/2talk-call-recording) - [Authorisation PIN Code](https://support.2talk.co.nz/authorisation-pin-code) - [Outbound Whitelist](https://support.2talk.co.nz/outbound-whitelist) - [Speed Dial](https://support.2talk.co.nz/speed-dial) - [Call Return](https://support.2talk.co.nz/call-return) - [Last Number Redial](https://support.2talk.co.nz/last-number-redial) - [Caller ID & Rejections - Inbound Calls](https://support.2talk.co.nz/call-id-rejections) - [Caller ID and Privacy - Outbound Calls](https://support.2talk.co.nz/caller-id-and-privacy-outbound-calls) - [Do Not Disturb](https://support.2talk.co.nz/do-not-disturb) - [2talk Call Flow Priority](https://support.2talk.co.nz/2talk-call-flow-priority) - [Prioritising a Cloud PBX Feature](https://support.2talk.co.nz/prioritising-a-cloud-pbx-feature) - [Call Forwarding](https://support.2talk.co.nz/call-forwarding) - [Auto Attendant - IVR](https://support.2talk.co.nz/auto-attendant-ivr) - [AI Auto Attendant](https://support.2talk.co.nz/ai-auto-attendant) - [Hunt Groups](https://support.2talk.co.nz/hunt-groups) - [Simultaneous Ring](https://support.2talk.co.nz/simultaneous-ring) - [What are the 2talk VoIP Feature or Star Codes](https://support.2talk.co.nz/what-are-the-2talk-feature-or-star-codes) - [Call Parking](https://support.2talk.co.nz/call-parking-new) - [Call Queuing](https://support.2talk.co.nz/call-queuing) - [Queue Login Presence](https://support.2talk.co.nz/queue-login-presence) - [Call Pickup](https://support.2talk.co.nz/call-pickup) - [Shared Line Feature - 2talk Plus](https://support.2talk.co.nz/shared-line-feature) - [2talk Faxmail](https://support.2talk.co.nz/2talk-faxmail) - [Time Schedules](https://support.2talk.co.nz/time-schedules) - [2talk Holiday Time Schedules](https://support.2talk.co.nz/2talk-holiday-time-schedules) - [Extension Dialling](https://support.2talk.co.nz/extension-dialling) - [2talk Voicemail](https://support.2talk.co.nz/2talk-voice-mail) - [In Call Messages](https://support.2talk.co.nz/greeting-message) - [Call Screening](https://support.2talk.co.nz/call-screening) - [2talk Cloud PBX SMS Services](https://support.2talk.co.nz/2talk-cloud-pbx-sms-services) - [What Features do you offer with 2talk Cloud PBX?](https://support.2talk.co.nz/what-features-do-you-offer-with-2talk-cloud-pbx) - [Wake-Up Calls](https://support.2talk.co.nz/wake-up-calls) - [Queue Breakout](https://support.2talk.co.nz/queue-breakout) - [Missed Call Notifications](https://support.2talk.co.nz/missed-call-notifications) - [Media Files - Account Media](https://support.2talk.co.nz/media-files) - [Media Files - Number Media](https://support.2talk.co.nz/number-media) - [Lyra Presence and Busy Lamp Field (BLF)](https://support.2talk.co.nz/presence-and-blf) See less ▼ ## SIP Trunks - [What is a SIP Trunk](https://support.2talk.co.nz/what-is-a-sip-trunk) - [How to connect a 3CX v20 PBX to 2talk](https://support.2talk.co.nz/how-to-connect-a-3cx-v20-pbx-to-2talk) - [How to connect a 3CX V18 PBX to 2talk](https://support.2talk.co.nz/how-to-connect-a-3cx-pbx-to-2talk) - [SIP Trunking - Peering Method](https://support.2talk.co.nz/sip-trunking-peering-method) - [SIP Trunking - Register Method](https://support.2talk.co.nz/register-trunks-outbound-trunking) - [Using CLI Passthough with 2talk Cloud PBX](https://support.2talk.co.nz/cli-passthrough) - [SIP Trunking - Outbound Caller ID](https://support.2talk.co.nz/sip-trunking-outbound-caller-id) - [How to connect a FreePBX PBX to 2talk](https://support.2talk.co.nz/how-to-connect-a-freepbx-pbx-to-2talk) See less ▼ ## Softphones and Devices - [Asterisk Configuation Guides PJSIP & chan\_sip](https://support.2talk.co.nz/asterisk-co) - [Bria Set Up - Purchase from 2talk](https://support.2talk.co.nz/bria-set-up-purchase-from-2talk) - [Yeastar TA100 & TA200 Guide](https://support.2talk.co.nz/yeastar-ta100-ta200-guide-) - [Getting your Yealink Device ready to Auto Provision with 2talk](https://support.2talk.co.nz/getting-your-yealink-device-ready-to-auto-provision-with-2talk) - [Grandstream GXP21xx Autoprovisioning](https://support.2talk.co.nz/grandstream-gxp21xx-autoprovisioning) - [Fanvil x4 Autoprovisioning](https://support.2talk.co.nz/fanvil-x4-autoprovisioning) - [Microsoft Teams - user extension numbers](https://support.2talk.co.nz/ms-teams-extension-numbers) - [2talk Connect Softphone](https://support.2talk.co.nz/2talk-connect-softphone) - [Bria Set Up - Purchase From Counterpath](https://support.2talk.co.nz/bria-set-up-purchase-from-counterpath) - [Grandstream HT80x Autoprovisioning](https://support.2talk.co.nz/grandstream-ht80x-autoprovisioning) See less ▼ ## 2talk Voice Plans and Services - [2talk Cloud Max](https://support.2talk.co.nz/2talk-cloud-max) - [2talk Mobile Bundles - MFLEX, NZ Mobile](https://support.2talk.co.nz/2talk-mobile-bundles-mflex-nz-mobile) - [2talk Global or International Numbers](https://support.2talk.co.nz/2talk-global-or-international-numbers) - [2talk 028 Numbers](https://support.2talk.co.nz/2talk-028-numbers) - [How do I check if my destination is included in 2talk's country minute bundles](https://support.2talk.co.nz/how-do-i-check-if-my-destination-is-included-in-2talks-country-minute-bundles) - [How many phone numbers can I have with 2talk?](https://support.2talk.co.nz/how-many-phone-numbers-can-i-have-with-2talk) See less ▼ ## 2talk Lyra Voice Platform - [Lyra Migration Checklist](https://support.2talk.co.nz/see-which-of-your-numbers-may-need-attention-before-moving-to-lyra) - [What is 2talk Lyra?](https://support.2talk.co.nz/what-is-lyra) - [BLF and Presence Changes from 2talk+ to Lyra](https://support.2talk.co.nz/blf-and-presence-changes-from-2talk-to-lyra) - [Lyra Media Ranges & Firewalls](https://support.2talk.co.nz/lyra-media-ranges-firewalls) - [TLS 1.0 Retirement](https://support.2talk.co.nz/tls-1.0-is-being-retired-on-our-sip-proxy) - [Lyra SIP Settings](https://support.2talk.co.nz/lyra-sip-settings) - [Migrating to Lyra - Opt In](https://support.2talk.co.nz/migrating-to-lyra) - [Lyra Voice Connections](https://support.2talk.co.nz/lyra-voice-connections) - [Lyra BYOC Trunk - Genesys](https://support.2talk.co.nz/lyra-byoc-trunk-genesys) - [Lyra BYOC Trunk - ElevenLabs](https://support.2talk.co.nz/lyra-byoc-trunk-elevenlabs) - [Lyra BYOC Trunk - Twilio](https://support.2talk.co.nz/lyra-byoc-trunk-twilio) - [Lyra SIP Trunking - Peering](https://support.2talk.co.nz/lyra-sip-trunking-peering-method) - [Lyra SIP Trunking - Registration](https://support.2talk.co.nz/lyra-sip-trunking-registration) - [Lyra Teams Trunks](https://support.2talk.co.nz/lyra-teams-trunks) - [Lyra Shared Line Appearance](https://support.2talk.co.nz/lyra-shared-line-appearance) See less ▼ - [Accounts & Billing](https://support.2talk.co.nz/accounts-billing#main-content) - [Manage Account](https://support.2talk.co.nz/accounts-billing#manage-account) - [Billing & Payment](https://support.2talk.co.nz/accounts-billing#billing-payment) - [Getting Help](https://support.2talk.co.nz/accounts-billing#getting-help) - [Broadband](https://support.2talk.co.nz/broadband#main-content) - [Getting Started](https://support.2talk.co.nz/broadband#getting-started) - [Troubleshooting](https://support.2talk.co.nz/broadband#troubleshooting) - [Broadband Plans](https://support.2talk.co.nz/broadband#broadband-plans) - [Device Guides](https://support.2talk.co.nz/broadband#device-guides) - [Voice](https://support.2talk.co.nz/voice#main-content) - [Getting Started with 2talk Voice](https://support.2talk.co.nz/voice#getting-started-with-2talk-voice) - [Troubleshooting](https://support.2talk.co.nz/voice#troubleshooting) - [2talk Cloud PBX](https://support.2talk.co.nz/voice#2talk-cloud-pbx) - [SIP Trunks](https://support.2talk.co.nz/voice#sip-trunks) - [Softphones and Devices](https://support.2talk.co.nz/voice#softphones-and-devices) - [2talk Voice Plans and Services](https://support.2talk.co.nz/voice#2talk-voice-plans-and-services) - [2talk Lyra Voice Platform](https://support.2talk.co.nz/voice#2talk-lyra-voice-platform) - [Mobile](https://support.2talk.co.nz/mobile#main-content) - [Getting Started](https://support.2talk.co.nz/mobile#getting-started) - [Troubleshooting](https://support.2talk.co.nz/mobile#troubleshooting) - [Mobile Plans and Services](https://support.2talk.co.nz/mobile#mobile-plans-and-services) - [3G Shutdown](https://support.2talk.co.nz/mobile#3g-shutdown) - [Messaging](https://support.2talk.co.nz/messaging) - [Voice AI](https://support.2talk.co.nz/voice-ai) [![2talk\_logo\_17](https://support.2talk.co.nz/hs-fs/hubfs/2talk_logo_17.png?width=50&height=23&name=2talk_logo_17.png "2talk_logo_17")](https://www.2talk.co.nz) Copyright © 2025, 2talk