PS 11.7.1 has been released on the BTO download site. Once logged in with your BlueTouch Online credentials, you can download the image and release notes from the PacketShaper S-Series download page on
The PacketShaper NIC driver now supports jumbo frames that have a maximum transmission unit (MTU) of 9000 bytes, enabling visibility and control of storage replication bandwidth consumption.
The jumbo frame feature has the following minimum memory requirements:
Note: Some appliances may require a memory upgrade, available directly from Blue Coat. Use the
version verbose CLI command to verify how much RAM your appliance has.
Those who need the new feature or bug fixes added to this release.