NEC nd-20292 manual With the Modify Menu in the display, depress

ND-20292

CHAPTER 7

APRIL, 1990

With the Modify Menu in the display, depress		SAMPLE		LCD INDICATIONS
4, depress CR (RETURN). The display at right		[I					(
is shown.
Enter the number of the route advance table to
be modified, depress CR (RETURN). The
example to the right shows table 20.		***ROUTE		ADVANCE MODIFY;**
		ROUTE ADVANCE TABLE NO. ? 20
		1ST ROUTE		TABLE	NO.	:	***
							***
Now entered is the route table to be used by		2ND	ROUTE	TABLE	NO.	:
		3RD	ROUTE	TABLE	NO.	:	***
the LCR-E ETU as the firat, second, third, or		4TH	ROUTE	TABLE	NO.	:	***
fourth route. Available assignments for route
tables are 000-255.	The reason for providing a	***ROUTE		ADVANCE MODIFY***
maximum of four routes is in case the first		ROUTE ADVANCE			TABLE	NO. 7 20
route is busy, or cannot be used for a given		1ST ROUTE		TABLE	NO.	:
		2ND	ROUTE	TABLE	NO.	:	ii:
reason the LCR-E ETU can continue to choose
		3RD	ROUTE	TABLE	NO.	:	001
a different route of	slightly higher cost but
		4TH	ROUTE	TABLE	NO.	:	004

does not restrict the user, until an available route is found. If all routes are unavailable, the user is restricted.

Once all desired routes are assigned a route advance table, depress the CR (RETURN) to enter the data into the computer. The route advance table number is incremented by one. Depress the return key to access the next table to be programmed. Enter the table number to be modified and depress the return key.

NOTE 1: Using the cursor keys allows correction of

mistakes made during data entry.

NOTE 2: Data are not entered on the floppy disk until the ESC key is depressed. When the ESC key is depressed, the data is saved to the floppy disk and the display is returned to the Modify Menu.

E.Route Table Modify

The route table is the heart of the LCR programming. The purpose of the other tables, previously discussed, is to allow the LCR-E ETU to reach a specific route table based on the area code dialed and either the time of day and day of week (if used) and/or based on the available routes.

Each route table contains specific data that is used by the LCR-E ETU to determine not only which trunk access code will be used to select the trunk, but the manner in which the number is to be dialed. The following steps are used to properly assign route tables.

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