I have a multiseites WAN centralized call processing cluster with over than 50 sites. the dial
- XYYYZ where
* X : region code
* YYY : site code
* Z:numbers for this site
Ex: site 107 in region 2 has numbers :
21070 to 21079. that is the global dial plan, but i want use just two digit for internal calls in the same site(XX).
Please if someone have any idea ?
2 107 0 - 2 107 9.
If you want to use only 2 digits dial for intrasite dialing, I would create different CSS (Calling Search Space) and partitions for each site.
So each site will be able to reach all different sites, lets say.
In this Region: 2
In this Site: 107.
00 - 2 107 0
I would restrict a number(s) for the region code to be used. (Regions can only use numbers [2,3,4,5,6,7,8,9)
So we reserved 0 and 1 for intra-dialing.(00-19)
So each extension in every site can dial only 2 numbers. (use a Translation Pattern and CSS to restrict the access for its local numbers converting a 00 into 21070 or a 01 into a 21071),....
I expected that the real extension is 21070|21079 and using Translation Patterns (TP) and option Called Party transform mask within the TP help you.
So each site can access its local Translation Pattern.
Extension 21070 in partition Otherregions
TP [0-9] in partition Site107pt
Called Party Transform Mask 2107X
Let me know