In my attached example, I am unable to reach beyond the Cisco 2960 switch from the 10.105.1.x\8 LAN segment. However from the Cisco 2960 switch I am able to ping everything on the 10.105.10.x\24 network. I can't determine if traffic is being stopped at the Cisco switch or the HP ProCurve switch from the 10.105.1.x\8 LAN.
Just a quick background to what's happening here is that the Cisco and the 10.105.1.x\8 LAN are new. We are eventually going to move our PC's to the 10.105.1.x\8 scheme and leave our servers on the 10.105.10.x scheme.