Bug Report: VPN no longer functions with firmware 29.83.x.x - Printable Version +- Yealink Forums (http://forum.yealink.com/forum) +-- Forum: IP Phone Series (/forumdisplay.php?fid=4) +--- Forum: T4x Series (/forumdisplay.php?fid=31) +--- Thread: Bug Report: VPN no longer functions with firmware 29.83.x.x (/showthread.php?tid=41737) |
Bug Report: VPN no longer functions with firmware 29.83.x.x - KNERD - 04-20-2018 08:49 PM As the title mentions, and even with 29.83.0.30 , the newest one. The log shows no errors, and in fact nothing during boot. I had to return to 29.82.0.20 to get VPN functioning again. RE: Bug Report: VPN no longer functions with firmware 29.83.x.x - anonymous1709630661971 - 04-24-2018 12:08 PM Dear Customer, Please follow this FAQ to reproduce the issue, and make sure the issue is caught in syslog on level 6, http://support.yealink.com/faq/faqInfo?id=707 Please also send us the config.bin and the openvpn configuration file so we can have a look. Thanks Samuel RE: Bug Report: VPN no longer functions with firmware 29.83.x.x - avayax - 08-28-2018 08:21 AM I have the same problem. VPN is broken on V83. When on a call I have brief 3 seconds audio dropouts every 48 minutes. This is what an excerpt from syslog on the phone whenever the audiodrop is happening: Apparently there is a TSL soft reset happening. This is only happening when live on a call, not when the phone is idle and causes the audio to drop on all phones I have tried it on. Never happens on V82. 29>Aug 25 13:40:44 openvpn[1352]: TLS: soft reset sec=-2861 bytes=67278407/67108864 pkts=284686/0 <29>Aug 25 13:40:44 openvpn[1352]: VERIFY OK: depth=1, CN=vpn-ca <29>Aug 25 13:40:44 openvpn[1352]: VERIFY KU OK <29>Aug 25 13:40:44 openvpn[1352]: Validating certificate extended key usage <29>Aug 25 13:40:44 openvpn[1352]: ++ Certificate has EKU (str) TLS Web Server Authentication, expects TLS Web Server Authentication <29>Aug 25 13:40:44 openvpn[1352]: VERIFY EKU OK <29>Aug 25 13:40:44 openvpn[1352]: VERIFY OK: depth=0, CN=vpnserver |