21 Feb
2005
21 Feb
'05
6:53 a.m.
Dear ALL:
If an UA1 ( Under NAT / Public Network) make a call to another UA2(
Under NAT / Public Network), is there any idea to disconnect it after
xx seconds?
For example, the UA1 has 300 seconds credit, and this call can only
keep maxinum 300 seconds.
Charles