PBX & call handling
- Calls: recordings and speech analytics Call recordings, transcription and AI analysis, tags and automations, datasets for metrics, the operator call centre — the Calls section
- AI receptionist A robot on incoming calls: persona and voice, questionnaires, routing rules, allowed actions, anti-spam, limits and a text simulator
- Agent assist Hints for the employee during a call from the knowledge base over the live transcript: how to enable, what the operator sees, limits
- Your PBX API and MCP Keys and permissions, REST API, the MCP server for Claude and Cursor, connecting ChatGPT and claude.ai with OAuth without a key, examples, limits and errors
Cenaly Phone — the staff phone app
- Cenaly Phone: Home Whether the iPhone is ready for calls, Check connection, Step away and Do not disturb, changes made offline, choosing a workplace, favorites and Need to call back
- Cenaly Phone: dialing, calls and call log Dialing by digits and by name, calls from other apps and offline, the call screen and the Back to call bar, the call log, callbacks and call details
- Cenaly Phone: transferring a call Who should take the call? with colleagues' status, Talk first and Transfer now, and what the app says during a transfer
- Cenaly Phone: colleagues and contacts Colleagues with live status (On a call, Ringing, Available, Stepped away), favorites, My contacts, iPhone contacts, rooms and the caller card
- Cenaly Phone: view and settings View — Simple, Standard, Everything and your own blocks; settings: sound, my work number and devices, when this phone rings, my groups, about the app
- Cenaly Phone: help with calls and troubleshooting Send to support, checking the phone, sound and incoming calls, calls while the app is closed, connection security, iOS permissions and common problems
Phones by brand & model
- Yealink T1x–T5x and CP9xx
- Yealink W5x/W6x/W7x (DECT)
- Grandstream GRP26xx / GXP / WP8xx
- Grandstream DP7xx (DECT)
- Grandstream HT80x/HT81x (ATA)
- Fanvil X / V / H (desk and hotel phones)
- Fanvil X3S / X3SP — step by step for beginners
- Panasonic KX-HDV / KX-TGP / KX-UT
- Cisco SPA / MPP 6800–8800 / ATA 19x
- Snom D-series and M-series DECT
- Poly (Polycom) VVX / Edge E / Trio / OBi
- Gigaset N670 / N870 IP PRO and DECT handsets
- D-Link DPH-150S / DPH-400S
- Htek UC9xx / UC8xx
- Escene ES / WS
- Flyingvoice FIP1x, P series and FTA (ATA)
- Eltex VP-12/15/17/20/30 and TAU (ATA)
- QTECH QVP and QIPP
- Yeastar TA and Dinstar DAG gateways (ATA)
- Alcatel-Lucent 80x8s CE, Myriad and Halo
- Avaya J100 (Open SIP)
- AudioCodes 400HD / C450HD
- Mitel 6800 / 6900 (SIP)
- Unify OpenScape CP / OpenStage (SIP)
- Fanvil i-series, Akuvox and 2N door phones
- Karel IP1xx (Turkey)
- Sangoma P-Series and D-Series
Nothing matches
Network, softphones & reset
- Network, router and internet for telephony Ports, SIP ALG and where to turn it off on popular routers, NAT, Wi-Fi and VLANs, how much bandwidth a call needs
- Softphones: Zoiper, MicroSIP, Linphone Calls from a computer or smartphone without a desk phone: QR and manual setup, receiving calls in the background on Android and iOS, headsets
- Line code *code*number and the phone's dial plan Why Cisco, Grandstream, Poly and gateways won't dial a line code with factory settings, what to put in the dial plan and which code to choose
- Distinctive ringing: group, transfer, colleague A separate ringtone for group, direct, internal and transferred calls, a ringtone for one phone, the Alert-Info table for Yealink, Grandstream, Fanvil, Snom and any SIP phone
- Factory reset: all models How to factory reset any phone from our guides — on the device, without the password, from the web interface, the login after reset — in one table
Phone troubleshooting
- Phone not working: troubleshooting by symptom Checklist “in the admin panel | on the phone”, *43 echo test, symptom index: not registering, no audio, dropped calls, no incoming calls, DTMF, spam calls, DECT
- Not registering: on-screen messages and error codes What 401, 403, 404, 408, 423, 503, “No Service”, “Register Failed”, “Not registered” mean — plain-language causes and what to check
- No audio, one-way audio, echo, choppy “robot” voice Why the phone is registered but there is no sound: SIP ALG, NAT, blocked RTP, Wi-Fi; echo and choppy audio — causes and what to check in order
- Calls drop: after 30 seconds, after 15–30 minutes Drop at 32 seconds (no ACK), after 15–30 minutes (session timers), incoming calls only work for the first minutes — mechanism and fix
SIP providers by country
- Georgia: SIP providers and number connection
- Russia: SIP providers and number connection
- Turkey: SIP providers and number connection
- Albania: SIP providers and number connection
- Kazakhstan: SIP providers and number connection
- Poland: SIP providers and number connection
- Armenia: SIP providers and number connection
- United States: SIP providers and number connection
- United Kingdom: SIP providers and number connection
- Germany: SIP providers and number connection
- France: SIP providers and number connection
- Spain: SIP providers and number connection
- Italy: SIP providers and number connection
- Netherlands: SIP providers and number connection
- Canada: SIP providers and number connection
- Australia: SIP providers and number connection
- Azerbaijan: SIP providers and number connection
- Uzbekistan: SIP providers and number connection
- Kyrgyzstan: SIP providers and number connection
- Moldova: SIP providers and number connection
- Ukraine: SIP providers and number connection
- Belarus: SIP providers and number connection
- Serbia: SIP providers and number connection
- Croatia: SIP providers and number connection
- Slovenia: SIP providers and number connection
- Bosnia and Herzegovina: SIP providers and number connection
- North Macedonia: SIP providers and number connection
- Montenegro: SIP providers and number connection
- Kosovo: SIP providers and number connection
- Romania: SIP providers and number connection
- Bulgaria: SIP providers and number connection
- Greece: SIP providers and number connection
- Czechia: SIP providers and number connection
- Slovakia: SIP providers and number connection
- Hungary: SIP providers and number connection
- Lithuania: SIP providers and number connection
- Latvia: SIP providers and number connection
- Estonia: SIP providers and number connection
- Austria: SIP providers and number connection
- Switzerland: SIP providers and number connection
- Belgium: SIP providers and number connection
- Luxembourg: SIP providers and number connection
- Ireland: SIP providers and number connection
- Portugal: SIP providers and number connection
- Sweden: SIP providers and number connection
- Denmark: SIP providers and number connection
- Norway: SIP providers and number connection
- Finland: SIP providers and number connection
- Iceland: SIP providers and number connection
- Malta: SIP providers and number connection
- Cyprus: SIP providers and number connection
- New Zealand: SIP providers and number connection
- Israel: SIP providers and number connection
- Mexico: SIP providers and number connection
- Brazil: SIP providers and number connection
- Argentina: SIP providers and number connection
- Chile: SIP providers and number connection
- Colombia: SIP providers and number connection
- Peru: SIP providers and number connection
- Ecuador: SIP providers and number connection
- Uruguay: SIP providers and number connection
- Costa Rica: SIP providers and number connection
- Dominican Republic: SIP providers and number connection
- Panama: SIP providers and number connection
- Bolivia: SIP providers and number connection
- Paraguay: SIP providers and number connection
- Guatemala: SIP providers and number connection
- United Arab Emirates: SIP providers and number connection
- Saudi Arabia: SIP providers and number connection
- Qatar: SIP providers and number connection
- Jordan: SIP providers and number connection
- Egypt: SIP providers and number connection
- Morocco: SIP providers and number connection
- Tunisia: SIP providers and number connection
- South Africa: SIP providers and number connection
- Kenya: SIP providers and number connection
- Nigeria: SIP providers and number connection
- Ghana: SIP providers and number connection
- Tanzania: SIP providers and number connection
- Uganda: SIP providers and number connection
- Rwanda: SIP providers and number connection
- Ethiopia: SIP providers and number connection
- India: SIP providers and number connection
- Pakistan: SIP providers and number connection
- Bangladesh: SIP providers and number connection
- Singapore: SIP providers and number connection
- Malaysia: SIP providers and number connection
- Thailand: SIP providers and number connection
- Vietnam: SIP providers and number connection
- Philippines: SIP providers and number connection
- Indonesia: SIP providers and number connection
- Japan: SIP providers and number connection
- South Korea: SIP providers and number connection
- Taiwan: SIP providers and number connection
- Hong Kong SAR China: SIP providers and number connection
- Mongolia: SIP providers and number connection
- Nepal: SIP providers and number connection
- Sri Lanka: SIP providers and number connection
Nothing matches
Gateways by brand & line type
- Yeastar TG (GSM/LTE)
- Yeastar TA FXO (TA410/810/1610)
- Dinstar UC2000 / UC100 / DWG2000
- GoIP-1/4/8/16/32 (and 4G variants)
- Grandstream GXW4104/4108 and HT813 (FXO)
- OpenVox VS-GW (modular)
- Synway SMG (GSM/LTE, FXO/FXS, E1)
- Cisco SPA3102 / SPA8800 (FXO, legacy)
- Patton SmartNode (SN41xx/SN43xx/SN49xx)
- Sangoma Vega 50/60/100/200/400
- AudioCodes MediaPack FXO and Mediant BRI/PRI
- beroNet (modular BRI/PRI/FXO/GSM/LTE)
- Dinstar DAG FXO (DAG1000-4O/8O, DAG2000-16O/32O, DAG2500)
- Grandstream GXW4501/4502/4504 (E1/T1/J1)
- Dinstar MTG200/1000/2000/3000 (E1/T1)
- Yeastar TE100/TE200 (E1/T1)
- 2N VoiceBlue Next / BlueTower / BRI Lite
- Portech MV-370/372/374/378
- Ejoin ACOM5xx (GSM/LTE)
- AddPac AP-GS1001/1002/1004/GS2000
- Matrix SIMADO GFX11/GFX44 and SETU VGFX (FXO)
- Poly OBi 110/212/300 (FXO/FXS)
- Mediatrix C7/S7/G7 (FXO/FXS/BRI)
- TELES iGATE / vGATE (GSM/ISDN)
- Topex MobiLink IP / 4G
- Eltex SMG-2/4/16/32 and TAU-FXO
- D-Link DVG-7111S/7112S/5004S/2032S (FXO/FXS)
- Skyline GSM/LTE gateways
- By country: where GSM gateways are legal, where landlines and ISDN still exist
Nothing matches