What I have now:
H.323 voice dial peers towards every branch.
The problem is that we start to grow too quickly.
And I realize that it is difficult to me do manage all these dial peers. Someone said to me that gatekeepers is the solution.
But I do not not where I should start. Please advise. Thank you.
Todays architecture is simple (but branches are growing rapidly):
tel-AVAYA-E1-C3845head(advipserv) - IPSEC - C2811branch(advipserv)-E1-ANYPBX-tel.