MERLIN LEGEND TRUNKING CONCEPTS
APPLICATION NOTE INDEX
Introduction
Tip & Ring Explained
Lines & Trunks
Operations
Potential Problems
When to Use L/S
Operations
Potential Problems
When to Use G/S
Direct Inward Dialing
Operations
Signaling Characteristics
LEGEND Operation
Administration
When to Use DID
TIE Trunk Operations
Tandem TIE Trunk Operations
Transferring Calls Over TIE Trunks
TIE Signaling and Implementation
Data Communications Equipment
DS1 Facility Services
Hotel/Motel Trunks
LEGEND Line/Trunk Hardware
Administration
Considerations
References
2
2
3
4
5
7
9
10
10
11
12
13
13
15
15
16
17
17
19
21
23
26
29
30
35
35
36
