Hello all! I have a question I was hoping could be answered here. I have a 7.5 CS1000 LAB system I built and I was having an issue bringing up the DCH for my SIP VTRK. I consoled into my CPDC and watched it boot and noticed everything was going fine until it reached the application for VTRK, and then after a minute it failed. The card continued to load and came to the standard login prompt. So in an attempt to rectify this, I disconnected the ELAN + TLAN cables from the face of the card and rebooted. With the cables disconnected, The card now successfully loaded the VTRK application. I then reconnected the cables and the DCH came up and SIP trunk i have between my IPO and CS1K worked fine. The big question I have is that could this be an Ethernet switch issue controlling the ELAN/TLAN? Or possibly an individual patch released not included with the current SP (SP24) release I currently have loaded? And yes the patches were loaded in the order they should have been (Linuxbase, baseweb, patchweb), deployed apps, then loaded SP. So the install was performed per procedure.