Dear Waqar,

Have you noticed something with all threads started by you ? In case you didnt - all of them go through a series of rough back-to-back sessions with few postings of help in between.

Surely there has to be a reason for this as this happens mostly to your threads.

If you ask me these could be the issues:

1. Topic is PABX - best left to MNCs to contend with the volumes of standards to comply with and thousands of man hours in R&D. If you want to come out with a fully functional PABX, it is cheaper to Buy. If you want to learn it academically, this is the WRONG forum.

2. Complex long postings - Tiresome to read. Quite frankly by the time I reach the end, I forget where I started. Needs to be printed and read.

3. No feedback on Help when given - This puts off many. He/She has taken time to help you and you simply ignore it without a word of whether you tried it or not.You just return with a more complex query.

4. Mixed issues - You ask what a state machine is and then immediatley want to do multi tasking. Assuming one wants to help , where does he start ?

Waqar, I am sorry this sounds like a sermon. When there are repeated, identical complaints a little bit of introspection does help...

Good luck.

Raghu