| Product | GnuGk Version | Tester | Comment |
| KOMProxyd 1.0.2 | 1.0 | Roland.Staring@surfnet.nl / Egon.Verharen@surfnet.nl | OK |
| Leadtek BVP 8770 | 2.0 | koen.peeters@want2cu.net | OK |
| LG Ax-420 | 2.0.2 | lg@comex.pl | OK |
| LG Ax-500 | 2.0.2 | lg@comex.pl | OK |
| LG Ax-1100 | 2.0.2 | lg@comex.pl | OK |
| LG Ax-2000 | 2.0.2 | lg@comex.pl | OK |
| LG Ax-2100 | 2.0.2 | lg@comex.pl | OK |
| LG-Nortel ipLDK-60 | 2.2.6 | fcandidobr@yahoo.com.br | OK, tested as gateway |
| Lifesize 3.0.7 | 2.2.6 | adrian.hancock@videonations.com | OK |
| Mediatrix 1102, 1104, 1204 | 2.0.3 | marky@yours.com | OK |
| Mediatrix 1124, 1400 | 2.2.2 | victor@gtstelecom.ro | OK |
| Memotec Cx2000 | 2.0.5 | pablo.parodi@tecoar.com.ar | OK |
| MERA MVTS Softswitch | 2.0.5 | SMC@nectis.com | OK, as permanent endpoint |
| Mera Voice Transit Switch | 2.0.8 | indrabudiman@hotmail.com | OK |
| Micronet SP5000/H323 ver. 2.1O US | 2.0 | design@rndavia.ru | OK |
| Micronet SP5004 | 2.2.2 | agusb201@yahoo.com | OK |
| Micronet SP5052 / 5054 FXO | 2.2.3-2 | toni@iconnectbg.net | OK |
| Microsoft Netmeeting 3.01 SP 2 | 2.0.5 | kaenel@switch.ch | OK |
| Mirial Softphone | 2.2.7 | jan@willamowius.de | OK |
| Motorola 6455 Gateway | 2.0 beta 4 | frenault@linkeo.com | OK |
| Motorola Vanguard 320 router (ONS 5.6) | 1.0pre8 | victor@opticom.lv | OK, all Vanguard models should work |
| Multitech MVP130 / firmware 1.07 | 2.0.7 | gmolina@exprescom.com | OK |
| Multitech MultiVoIP 200 Gateway / firmware 2.52 | 1.0 and 2.0 beta 6 | majo@sunteq.sk | OK |
| Nemo Softswitch V1.2 | 2.2.0 | Foad_G@Hotmail.com | OK, configured as endpoint |
| Netergy (ex 8x8) terminal adapter, Media Hub MH4 | 0.17 | aaractingi@libertysurf.fr | OK |
| Netsynt Slimcase and VRC | 2.0.3 | vmarco@hotmail.com | OK |
| NexTone MSC | 2.2.4 | worldentropy@yahoo.co.uk | OK, MSC as endpoint |
| NexTone MSW v4.0 | 2.2.4 | msuhail@msn.com | OK |
| NewGrid FreeLine FL-8A | 2.0.6 | rich@skj-sakai.cojp | OK |
| NIC 3023/3024 | 2.0.4 | ransom@crystone.net | OK |
| NICSTEL 1018G | 2.0.5 | harmanng@monitor724.com | OK |
| NMS cg6000c | 1.0 pre 6 | hjpark@rootop.com | OK |
| NMTEL Polestar MTA V0.9 | 2.0 | jhyun@nmtel.com | OK |
| NMTEL Polestar P Phone V1.0 | 2.0 | jhyun@nmtel.com | OK |
| NSG-3502 4AFXS | 2.0.3 | dale@icc-mt.net | OK |
| Octopus Open 730,830 | 2.2.1 | smi@prima-buchhaltung.de | OK |
| OKI Voip-TA rev 1 | 2.0 beta 9 | mwinckless@rspca.org.uk | OK |
| ONE200, ONE400 | 2.0.5 | antoine.lecomte@oneaccess-net.com | OK |
| OpenH323 OpenPhone 1.3.3 | 2.0 beta 6 | vmc@fonetglobal.com | OK |
| OpenISDNgw 1.2.2 | 2.0.6 | jeremija@rocketmail.com | OK |
| PacPhone 2.0.4 | 2.2.7 | jan@willamowius.de | OK |
| Patton(InAlp) 4524/22 2300,2400 | 2.0.7 | jlertora@patton.com | OK |
| PictureTel 680 | 1.0pre8 | asterx@netposta.net | OK |
| PictureTel 900 | 1.0 | l.wicks@rave.ac.uk | OK |
| Planet VIP-00 | 2.0.3 | rafael@thinkfreak.com.br and felipe@thinkfreak.com.br | OK |
| Planet VIP-000 | 2.2.0 | renato.s@irapida.com.br | OK |
| Planet VIP-101T | 2.2.0 | jason@jasonofficial.net | OK |
| Planet VIP-200 | 2.0.4 | eugene@rubtsovsk.ru | OK |
| Planet VIP-400 | 2.0.3 | rafael@thinkfreak.com.br and felipe@thinkfreak.com.br | OK |
| Planet VIP-400 | 2.2.0 | renato.s@irapida.com.br | OK |
| PoleStart IP Phone | 2.0 | support@internettelecom.biz | OK |
| Polycom 512 | 1.0 | adi@adis.on.ca | OK |
| Polycom MGC-100 Release 7.0 | 2.2.2 | hightechtalent@yahoo.com | OK, use "Register as Gateway" |
| MGC 100 Ver. 7.5.1.7 | 2.2.2 | doctorwu@cac.washington.edu | OK |
| MGC 100 Ver. 7.5.2.24 | 2.2.2 | doctorwu@cac.washington.edu | Failed, must use GnuGk 2.2.7 |
| Polycom PVX 8.0.1 | 2.2.4 | Michel.Raes@UGent.be | OK |
| Polycom ViaVideo 5.0 | 2.0.5 | kaenel@switch.ch | OK |
| Polycom Viewstation EX 5.1 | 2.0.5 | kaenel@switch.ch | OK |
| Polycom Viewstation SP 7.2.4 | 2.0.5 | kaenel@switch.ch | OK |
| Polycom VSX 7000 | 2.0.8 | schlatter@switch.ch | OK, use OpenH323 >= 1.14.1 |
| Quescom A400 (version P006) | 2.2.3 | msuhail@msn.com | OK |
| Quintum D3000, DX4120 | 2.2.5 | Rushan@mec.com.jo | OK, see config notes |
| Quintum A400/A800, D800/1600/2400/D3000 | 2.0.9 / 2.2.0 | teodor@egvrn.net | OK, see config notes |
| Quintum CMS, DX, AS*, AX* | 2.0.9 / 2.2.0 | teodor@egvrn.net | OK, see config notes |
| Quintum AX2400 | 2.2.2 | sales@akashtech.net | OK, see config notes |
| Radvision ECS 4.1.0.0 | 2.2.6, 2.2.7 | paul@vermonters.com | OK (GnuGk as neighbor, as proxy, inbound and outbound) |
| Radvision L2W-323A | 2.0 | koen.peeters@want2cu.net | OK, needs reboot to reregister after restart of GnuGK |
| Radvision Onlan MCU aka Cisco 3510 MCU | 2.0 beta 9 | mwinckless@rspca.org.uk | OK, except proxy mode, set MCU to register as gateway to support prefixes |
| RadVision ViaIP 100 GW-B40 | 2.2.4 | Michel.Raes@UGent.be | OK |
| Radvision ViaIP 400 Embedded IVRs | 2.0 beta 9 | mwinckless@rspca.org.uk | OK |
| Radvision ViaIP 400 + MVP | 2.0.6 | fsetien@comitas.es | OK |
| Ridgeway Systems VideoFreedom 5.2 | 2.0 | l.wicks@rave.ac.uk | OK |
