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Voice over VPN
- Thread starter phoneguru
- Start date
I run VoIP over a IPSEC VPN right now. It works fine. The problem is that because my RTP packets are encapsulated, I have no way of prioritizing them.
Also, VoIP packets are udp packets, but when they are encapsulated, they are TCP. TCP requires alot more overhead, acknowledgements, etc, and therefore you lose the udp speed of the packet. But it still sounds good.
Other than that, I really havent run into any problems.
Also, VoIP packets are udp packets, but when they are encapsulated, they are TCP. TCP requires alot more overhead, acknowledgements, etc, and therefore you lose the udp speed of the packet. But it still sounds good.
Other than that, I really havent run into any problems.
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