Similar story here.
PSA-7000c and PSA5000-V
Version: 9.1R9 (build 9189)on server side
Version: 9.1R9 (biuld 4983)on the client side
We have the same issue like mentioned here, we cannot get much more than 20-30 Mbps with TCP traffic on a Windows client with a 150Mbps ISP link via an ESP tunnel.
UDP traffic is ok.
@sthon Can you provide us more info, are you sure that with newer version OS9.1R11 we will get the higher speed with ESP connection around 100mbit/s ?If yes what has been changed in OS9.1R11? I don't see any info realted to that in release notes...
I have seen various problems with PDC 9.1R9, so I would not recommend to use that.
If you are asking Pulse, every PDC Version should work with every PCS Version.
So I would recommend to test PDC 9.1R11 and check, if the "Speed Limit" is still alive
did you checked this also ( there are some performance issues with specific Wireless Hardware):
I have also found no infos in the ReleaseNotes regarding the speed of L3 Conections, but I have seen some Roadmaps, where they told about "L3 VPN performance improvement", which was introduced in 9.1R11 and there are some more "improvements" planned. The Engineer, which I was talking, had also no deeper details. Sorry for that.