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3CX Support Links

Manuals

3CX Phone System Manuals

• Admin Manual Also in: (DE | FR | IT | ES | RU)
• User Manual Also in: (DE | FR | IT | ES | RU | NL)

Supported IP Phones

• 3CX App for (Windows | Android | iPhone | Mac)
• Fanvil C Series: C400-V2.0, C600-V2.0
• Fanvil H Series: H2S, H3, H5
• Fanvil X Series: X1/X1P, X2/X2C/X2P, X3, X3S/G, X4/X4G, X5S, X6-1.2, X7, X7C, X210
• Grandstream GXP16 Series: 1610, 1615, 1620, 1625, 1628, 1630
• Grandstream GXP17 Series: 1760, 1760W, 1780, 1782
• Grandstream GXP21 Series: 2130, 2135, 2140, 2160, 2170
• Htek UC8 Series: UC802, UC803, UC804, UC806, UC840, UC842, UC860, UC862
• Htek UC9 Series: UC902, UC903, UC912, UC923, UC924, UC926
• snom D1 Series: D120
• snom D3 Series: D305, D315, D345, D375, D385
• snom 7/D7 Series: 710/D710, D712, 715/D715, D717, D725, D735, D745, D765, D785
• Yealink T1 Series: T19(P) E2
• Yealink T2 Series: T21(P) E2, T23P/G, T27G, T29G
• Yealink T4 Series: T40G, T40P, T41P, T41S, T42G, T42S, T46G, T46S, T48G, T48S
• Yealink T5 Series: T52S, T54S, T56A, T58A/V

Legacy (Limited Feature Set & Support)

• Avaya 9601, 9608G, 9611G, 9621G and 9641G
• Cisco SPA Series: 302, 303, 501G, 502G, 504G, 508G, 509G, 512G, 514G, 525G/G2
• Grandstream GXP11 Series: 1160, 1165
• Grandstream GXP14 Series: 1400, 1405, 1450
• Polycom VVX Series: 101, 201, 300, 301, 310, 311, 400, 401, 410, 411, 500, 501, 600, 601

End of Life (Firmware & Support Ended)

• Aastra 67i Series: 6730i, 6731i, 6739i, 6751i, 6753i, 6755i, 6757i
• Cisco 7900 Series: 7940, 7941, 7960, 7961
• Fanvil C Series: C400-V1.0, C600-V1.0
• Grandstream GXP Series: 2100, 2110, 2120, 2124
• Polycom SoundPoint 301, 501, 600, 601, 4000
• Polycom SoundPoint 320, 330
• Polycom SoundPoint 321, 331, 335, 450, 550, 560, 650, 670
• snom 3 Series: 300, 320, 360, 370
• snom 7/D7 Series: 720, 760
• snom 8 Series: 820, 821, 870
• Yealink T1 Series: T19P
• Yealink T2 Series: T20P, T21P, T22P, T26P, T27P, T28P
• Yealink T3 Series: T32G, T38G
• Yealink VP530

Supported DECT Phones

• snom M Series: M300, M700 Dect Base (M300 Handset, M700 Handset)
• Yealink DECT Series: W52P, W56P, W60P (Handset: W52H, W53H, W56H)

Legacy (Limited Feature Set & Support)

• Gigaset DECT Series: N510 IP PRO, N720 Manager (N510 Handset, N720 Handset)
• Gigaset DECT Series: N670 IP PRO, N870 IP PRO

Supported Conference Phones

• Polycom SoundStation 5000, 6000, 7000
• snom MeetingPoint
• Yealink CP860, CP920, CP960

Supported Infrastructure Devices (Doorphones/ PA Systems/ Intercom)

• Alphatech
• Cyberdata 
• Fanvil i18S, i20S, i23S, i30, i31S, PA2, iW30

End of Life (Firmware & Support Ended)

• Fanvil i20, i21/i21T
• snom PA1 – Public Announcement System

Supported Headsets

• Sennheiser

Supported VoIP / SIP Trunk Providers

• Supported VoIP / SIP Trunk Providers

Supported PSTN Gateways & ATA’s

• beroNet ISDN BRI, E1, T1
• beroNet Analog FXO
• beroNet Analog FXS
• beroNet Analog GSM

• Grandstream GXW4216, GXW4224, GXW4232, GXW4248 FXS
• Grandstream HT801, HT802, HT812, HT814, HT818 FXS
• Grandstream GXW4104 FXO

• Patton Smartnode 4112, 4114 FXO
• Patton Smartnode 4112, 4114 FXS
• Patton Smartnode 4940, 4950, 4960, 4970, 4980, 4990 – T1 (1 or 4 port)
• Patton Smartnode 4940, 4950, 4960, 4970, 4980, 4990 – E1 (1 or 4 port)

Firewall & Router Configuration, Security

• Firewall & Router configuration overview
• Popular Firewall configurations
• 3CX Tunnel / Session Border Controller

Troubleshooting

• Troubleshooting Remote Extensions
• Using the 3CX Server Activity Log to Troubleshoot Issues
• Using Wireshark to view SIP Traffic
• Additional Troubleshooting Help

3CX Info Links

3CX Current Version: V20 Download | Manual | Changelog Supported IP Phones Provisioning snom, Yealink, Htek & Fanvil IP phones Supported VoIP Gateways Configuring Patton, beroNet and Weltech Gateways. Purchase Hosting Click here to sign up for 3CX Hosted in the cloud

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