Remote Linksys 3102 to 3CX over Internet

[bhavank]

hi
i would recommend you to give live ip to 3CX server system directly and then try and connect the linksys device.

 

[5qg4]

SIP gateway over internet should be not recommended. Using VPN tunnel will make you completed the task within few mins.

 

[zensoftware]

SIP gateway over internet should be not recommended. Using VPN tunnel will make you completed the task within few mins.

We are curently setting up a Linksys 3102 over an IPSEC VPN. IP wize 3CX can ping the linksys on the routed internal IP. Is it ok for a Gateway to be on a network behind a router/VPN. I know there was an issue with patton gateways having to be on the local subnet?

Cheers

Neil

 

[5qg4]

Different SIP gateway have different behavior. And different VPN gateway have different behavior too.

We have tested following VPN tunnel:
Netscreen NS25 <--- IPSEC VPN ---> Draytek 2950

Netscreen 5XP <--- IPSEC VPN ---> Draytek 2950

Draytek 2200E+ <----- PPTP VPN ----> Draytek 2950

Linksys VPN <--- IPSEC VPN ---> Draytek 2950

ZyXel VPN <--- IPSEC VPN ---> Draytek 2950

All should be fine for remote SIP gateway. We only found Weltech WG3804A one way audio under Netscreen 5XP <--- IPSEC VPN ---> Draytek 2950. However, replaced GXW4104 or MP-114 are works fine. It should be the WG3804A's issue. For Patton also works fine, we already tested SN4960 T1/E1/PRI/30V. SN41XX FXO will be test later.

I prefer Patton's voice quality. However, the config should be not easy.