[asterisk-users] Connecting branch offices through IPsec tunnel -- latency effects?

[Rich Adamson]

Stephen Bosch wrote:
> Hi:
> 
> If I connect two offices through an IPsec tunnel, what is the impact on
> latency, and does it noticeably affect calls?
> 
> Has anyone out there tried this? What were the effects?

Yes, I've done it through cisco's vpn, sonicwall vpn, and MS non-ipsec 
tunnels. Works fine "if" the underlying transport is reasonable. Latency 
is generally not an issue; jitter seems to be a hotter issue.