AT&T MERLIN LEGEND Release 3.1, System Programming Manual

Page: 470 / 887

Tie Trunks
4–98
Programming Procedures
Console Display/Instructions Additional Information PC
6 Specify the trunk direction.
Trunk xxxx:
xxxx = trunk entered in Step 4
Select trunk direction
_
Two Way
_
OutGoing
_
InComing
Select
Two Way Two Way
,
1
Next OutGoing OutGoing
, or
2
Exit Enter InComing InComing
.
3
7 Continue to assign the direction to another trunk or go to Step 8.
Select
Next Next
.
9
Return to Step 6. The next trunk will be
displayed on Line 1.
8 Save your entry.
Select
Enter Enter
.
0
9 Return to the System Programming menu.
Select
Exit Exit
two times.
55
Tie Trunk Seizure Type
Use this procedure to specify whether the seizure type of incoming or outgoing
tie trunk is wink, delay, immediate, or automatic.
The following settings are recommended when T1 facilities are programmed for
tie-trunk emulation to provide special network services [such as Megacom,
Megacom 800, or Software Defined Network (SDN)]:
■
If Automatic Route Selection (ARS) is used for all outgoing calls and no
personal line or
Pool buttons are used, assign the wink signaling type.
Set the network to wink.
■ If personal line or Pool buttons (pool or dial-out codes) are used for
outgoing calls, assign the immediate signaling type. Set the network to
dial. Contact your service provider for more information about the dial
setting.
■
If Dialed Number Identification Service (DNIS) is used for incoming calls,
assign the wink signaling type. The network is also set to wink. (Setting
both ends to immediate also works.) Contact your service provider for
more information about the appropriate setting.
■
When DNIS is not used for incoming calls, assign the automatic signaling
type. The network is set to automatic.