Multi-Tech Systems MVP-130/130FXS ユーザーズマニュアル

 

Preparing the phonebook for your voip system is a complex task that, at 
first, seems quite daunting.  These tips may make the task easier. 

1. 

. You will not 

generally enter complete phone numbers in the voip phonebook.  
Instead, you’ll enter “destination patterns” that involve area codes and 
other digits.  If the destination pattern is a whole area code, you’ll be 
assigning all calls to that area code to go to a particular voip that has a 
unique IP address.  If your destination pattern includes an area code 
plus a particular local phone exchange number, then the scope of calls 
sent through your voip system will be narrowed (only calls within that 
local exchange will be handled by the designated voip, not all calls in 
that whole area code).  In general, when there are fewer digits in your 
destination pattern, you are asking the voip to handle calls to more 
destinations. 

2. 

   

“Destination patterns” to be entered in your phonebook will generally 
consist of:    

(a) calling area codes,  
(b) access codes,  
(c) local exchange numbers, and  
(d) specialized codes.   

Although voip phonebook entries may look confusing at first, it’s 
useful to remember that all the digits in any phonebook entry must be 
of one of these four types.  

(a) 

.  There are different names for these around the 

world:  “area codes,” “city codes,” “country codes,” etc.  These codes, 
are used when making non-local calls.  They always precede the phone 
number that would be dialed when making a local call.