NEPacketTunnelProvider VPN stop automatically after processing few packet

App & System Services Networking
Yan Bai OP
Created Jan ’16
Replies 3
Boosts 0
Views 876
Participants 4

I use NEPacketTunnelProvider to implement my VPN client.

When there is no VPN tunnel packet transfer, the VPN is fine.

But if packet transferring happens, after forward few packet, the VPN immediately stop.

I can't see any exception, or signal interrupt. It's not looks like crash. That's weird!


For example, i visit a web server in tunnel network, i can see 3-handshakes is ok,

however after process leading few packets, the VPN alway stop for no reason.


I need advices, is there any limitation that i don't know? or is there any body meet this problem as well as me?


Replies  3
Boosts  0
Views  876
Participants  4
Seiwa OP
Oct ’16

Hello, How did toi resolved this ?

0
Shuzhen OP
Sep ’17

I have the same problem. I don't know how to solve it.

0
DTS Engineer OP
Apple
Sep ’17

I have the same problem. I don't know how to solve it.

What platform are you working on?

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NEPacketTunnelProvider VPN stop automatically after processing few packet
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