T21P fw 34.72.0.75

[Yealink_Michael]

hi

thanks for your information

for this issue, please check below :

1. you need to have to network card , one is public network card, another is inside network card .

2. download the Open VPN guide :
http://support.yealink.com/attachmentDow...V80_63.pdf

3. check with you have enable the 'TCP/IP forwarding' & " Internet connection sharing" , see guide page 20-21

4. check with option on the page 29 of the guide

5. enable the phone ability to connect the sip server , please add below sentence to you vpn.cnf :
push "route 192.168.3.0 255.255.255.0"
replace the 192.168.3.0 with the network segment of your SIP Server

let me know if any update !

TKS & BR

Michael
Yealink WIKI : http://support.yealink.com/