ND-70348 (E) CHAPTER 4
Page 615
Revision 3.0
AVTL
AVTL: Assignment of Virtual Tie Line Data
1. General
This command is used to assign a schedule for Virtual Tie Line implementation period in Virtual Tie Line Ser-
vice.
2. Precautions
1. At the time of data setting, assign outgoing/incoming call data synchronously.
2. The maximum input value for Route Number should be the value assigned by ASYD.
After entering the Route Number, check to see if the corresponding Route Data is assigned. If not assigned,
ERROR Number (ERR = 0019) is displayed.
Of the Route Class Data, the B-Channel Route is valid only when LSG = 12, and the D-Channel Route is
valid only when LSG = 13.
3. Virtual Tie Line service is valid only within the time period designated by the Time Range on the days
designated by the Week Range in the period designated by the Date Range.
Example:
DATE: 09/01-09/30
WEEK: MON-FRI
TIME: 8:30-17:30
In the case of the above designation, Virtual Tie Line service is valid from 8:30 through 17:30 from Monday
through Friday of every week starting from September 1st through September 30th.
4. The entry range (DATE) of the Date Range is within one year.
Example:
01/01-12/31: One year from January 1st to December 31st.
12/01-11/30: One year from December 1st to November 30th of the following year.
5. The Week Range is entered as follows.
Example 1:
MON-FRI: Five days from Monday to Friday.
SAT-SUN: Two days from Saturday to Sunday.
MON-MON: One day if the same Monday is designated.
Example 2: Designation in reverse direction
MON-SUN: Seven days when going back by one week.
TUE-SUN: Six days when going back by two weeks.
SAT-WED: Five days when going back by three weeks.