1) Welcome to the Party!
2) You should not hijack someone else's post, it causes your post to be "lost in the pile". Create your own topic with your subject line so it can be found by others easily.
3) You are obviously a newbie, so here are some newbie Suggestions to help you on your way:
when you post, please post your entire configuration including (but not limited to) your installation method and vicidial version with build.
this IS a requirement for posting along with reading the stickies (at the top of each forum) and the manager's manual (available on EFLO.net, both free and paid versions)
You should also post: Asterisk version, telephony hardware (model number is helpful here), cluster information if you have one, and whether any other software is installed in the box. If your installation method is "from scratch" you must post your operating system and should also post the .iso version from which you installed your original operating system. If your installation is "Hosted" list the site name of the host.
If this is a "Cloud" or "Virtual" server, please note the technology involved along with the version of that techology (ie: VMware Server Version 2.0.2). If it is not, merely stating the Motherboard model # and CPU would be helpful.
Similar to This:
Vicibox X.X from .iso | Vicidial X.X.X-XXX Build XXXXXX-XXXX | Asterisk X.X.X | Single Server | No Digium/Sangoma Hardware | No Extra Software After Installation | Intel DG35EC | Core2Quad Q6600
4) The agent must press Hangup Customer when the agent is done. This allows the agent to specify when they are done with the call. There is no viable way around this within Vicidial. An external app could be written to hang up the agent and push them to the dispo screen automatically, but that would be utilizing the agent API. Of course, any agent who stays on a call after the prospect hangs up would show as on a "DEAD" call in Vicidial so they are easy to spot. The question is, what is your actual problem? Agents staying in dead calls to get paid for not talking?