Verilink SCM (880-503300-001) Product Manual User Manual
Page 56
Circuit Manager
5-2
Verilink SCM
Table 5-1 Circuits Supported
QUAD T1
Intramodule circuits are only applicable when using CIM 3003
which provides two T1 and two DSX-1 ports.
QUAD DATA
Circuits must all be built on the same bus. In order to avoid
conflicts with previously built circuits that may exist on that bus, it
is recommended that existing circuits be deactivated before
building QUAD DATA circuits. When QUAD DATA circuits are built
appropriately, the previously existing circuits may be reactiviated.
They will automatically be reconfigured around the QUAD DATA
circuits.
IMUX
Only one circuit consisting of 1-8 T1s may be built per module with
M1-3, and up to eight circuits may be built with QUAD T1s.
QUAD T1 to IMUX
The T1 network links between local and remote must be connected
with same-numbered ports in modules that are in like-numbered
slots. See
.
Figure 5-1 QUAD T1 to IMUX Circuits
Only one QUAD T1 in an odd-numbered slot is allowed to build
circuits with one IMUX by carrying the first four T1 lines (lines 1-4)
of the IMUX. Only one QUAD T1 in an even-numbered slot is
allowed to build circuits with one IMUX by carrying the second four
T1 lines (lines 5-8) of the IMUX.
M1-3
QUAD DATA
QUAD T1
IMUX
M1-3
no
yes
yes
yes
QUAD DATA
yes
no
yes
no
QUAD T1
yes
yes
yes
yes
IMUX
yes
no
yes
no
IM
U
X
Q
UAD T
1
Q
UAD T
1
Q
UAD
T
1
Q
UAD
T
1
IM
U
X
ODD
SLOT
ODD
SLOT
EVEN
SLOT
EVEN
SLOT
Port 1
Port 2
Port 3
Port 4
Port 1
Port 2
Port 3
Port 4
Port 1
Port 2
Port 3
Port 4
Port 1
Port 2
Port 3
Port 4
LOCAL
REMOTE
DTE