Yealink Forums

I cannot create an openvpn connection with w52p. Instead, I'm able to dotat with t28 and t38...
using the same certificate I can connect openvpn to my office through my laptop

Here is my vpn.conf: (i have a tap device and udp protocol on my server)
Is there a way to see debug messages on phone?

I'm not sure in certificate/key directive what i have to use as first directory (/config, /phone, /yealink) ?

Thank you



##############################################
# Sample client-side OpenVPN 2.0 config file #
# for connecting to multi-client server. #
##############################################

client
dev tap
remote X.Y.W.Z 1194
resolv-retry infinite
nobind
persist-key
persist-tun
ca /config/config/openvpn/keys/ca.crt
cert /config/config/openvpn/keys/telefonobarzizza.crt
key /config/config/openvpn/keys/telefonobarzizza.key
comp-lzo
verb 3


;dev tun
;dev-node MyTap
proto udp
;remote-random
;user nobody
;group nobody
;http-proxy-retry # retry on connection failures
;http-proxy [proxy server] [proxy port #]
;mute-replay-warnings
;ns-cert-type server
;tls-auth ta.key 1
;cipher x
;mute 20

Hello,
1.Please refer to attached tar files.
2.You can access to the phone webpage-Phone-Configuration,
And webpage-Update
to export the PCAP traces, yslog(level 6) and config.bin file to see the debug information.
Before you export the syslog, please set log level as 6, and reboot the phone, then reproduce the issue, and export the trace, syslog, config,bin.

Hello,any update for this issue?

Hi i would like to know
1. i have set up OpenVPN and its working fine, but over the vpn is too latency and break ups so its almost not possible to hear each other, also there is a delay on voice,

2. second issue is that i have a setup over the vpn default gateway Push from the server, and if i connect with same config on PC ist passing all traffic over the vpn, and on the phone its not, how and what settings i need to add on server config and client config so all phone traffic goes thought vpn connection.

Thank you for your replay

Hi Crzy,
1. You mean when you make a call through VPN, the voice is delay and intermittently? So they can't hear each other?
2. For the second issue, sorry i don't understand your meaning.
Do you mean you setup a VPN default gateway besides server, and if your PC connect this gateway, the PC traffic and phone traffic will not pass through VPN?
So you want to know how to make PC and phone traffic to pass through VPN?
3. Could you let me know your base firmware and handset firmware?
Base firmware: Status-System Status-Firmware.
Handset firmware: Status-System Status-More-Handset-Software

4. Could you provide PCAP trace, syslog(level 6) and config.bin file to us, so we can analyze?
Before you export the syslog, please set log level as 6, and reboot the phone, then click Start,and reproduce the issue, then click Stop,and export the trace, syslog, config,bin to us.
(About where to export these files, please refer to attached screenshot.)
These three files are very important for us, hope you can kindly understand.

Is the yealink openvpn client compatible with OpenVPN Access Server .. the comercial version?

Yealink phones only support standard SSL VPN protocol.
thanks

that does not answer the question. But allow me to.

It does work on the OpenVPN access server.

as a matter of fact its easier since it has an exclusive tool to separate the certificate files in a way its easier to set up yealink phones than CE OpenVPN