Site-to-Site auto VPN is working very slow

[Ali4]

i have created sit-to-site VPN on meraki64. but it has very slow throughput.

will someone suggests optimizing the throughput and speed. 

[PhilipDAth]

How are you measuring the speed?

Slow doing what?

Is this AutoVPN or a non-Meraki VPN?

[Ali4]

Initially we were accessing one of remote office server through VPN client, now we have implemented AutoVPN between Meraki's devices in order to bypass VPN mechanism for our local office.

Now we are facing much delay to access that remote server through AutoVPN.

i have put VPN traffic on 100mbps ISP (on high ISP). On remote side we have 20Mbps. but still need good traffic reshaping to reduce the delay. 

will you plz give suggestion?

[PhilipDAth]

What speed have you measured the VPN traffic at, and what did you use to measure it?

[Ali4]

I have measured VPN traffic in term of delay.  Initially we have average delay of 100 ms + when our vpn traffic was on load balancing. but now i have move the VPN traffic on highest ISP 100mb/s (primary link). now we have average delay of 38 to 44 ms.

[rhbirkelund]

What MX model are you using?

[Ali4]

MX64 and MX68