2-21
Cisco ONS SONET TL1 Command Guide, R6.0
Chapter 2 Procedures and Provisioning
2.2.9 Test Access Mode Definitions
Figure 2-20 LOOPF Access Dual TAP
2.2.9.9 SPLTA
Split A (SPLTA) indicates that a connection is provided from both the E and F sides of the A transmission
path of the circuit under test to the FAD and split the A transmission path (Figure 2-21 and Figure 2-22).
These modes are similar to the Split E and F modes, except the signals are sent to the RTU, not the NE
signal configuration.
Figure 2-21 SPLTA Access Single TAP
Figure 2-22 SPLTA Access Dual TAP
61114
A
E
B
F
"Mapped"
AID
AID
Dual-FAD TAP
(2 times the bandwidth
of the circuit accessed)
BB
102054
A
E
B
F
"Mapped"
AID
AID
Single TAP
61115
A
E
B
F
"Mapped"
AID
AID
Dual-FAD TAP
(2 times the bandwidth
of the circuit accessed)