Quick-Start Programming
Programming Initial T1 Network Options
DBS-2.3/9.2-540
T1 Networking - Revised April 2000
Page 69
7. Specify the line coding format.
Be sure to match the line coding format ordered from the CO or far end. In
most cases, AMI is used.
Note:
The above command requires a system restart to take effect.
8. Specify which trunk channels are used for T1.
Note:
The above command requires a system restart to take effect.
Note: RECOMMENDED CHECK POINT
. Power off the network cabinets
for 30 seconds and power back on. After waiting approximately 1 minute for
the T1 to initialize, check the CN3 LED on the top front of the T1 card. If it
continuously flashes on and off, the T1 has been properly initialized. If it does
not flash, there is a problem and you should repeat steps 1-8.
9. Specify trunk emulation for the T1 channels. (See Table 2-1 on page 17.)
Be sure to match the signaling ordered from the CO.
Note:
The above command requires a system restart to take effect.
Addresses
Master cabinet: FF1 8# 4# 4# 1# 4# (0-1)#
Slave cabinet: FF1 8# 4# 5# 1# 4# (0-1)#
Options
0=AMI
(AMI stands for alternate mark inversion.)
1=B8ZS
(B8ZS stands for binary 8-zeros suppression.)
Address
FF2 (1-64)# 21# (0-3)#
Options
0= Loop start
1=Ground start
2=DID
3=T1
Address
FF1 8# 4# 6# (1-64)# 1# (0-4)#
Options
0=Loop start
1=Not used
2=Ground start
3=E&M
4=E&M T1 Network
Note:
Select only
E&M T1 Network
for network trunks.
Summary of Contents for DBS Section 540
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Page 62: ...Page 62 T1 Networking Revised April 2000 DBS 2 3 9 2 540 ...
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Page 127: ...Network Feature Operation SMDR DBS 2 3 9 2 540 T1 Networking Revised April 2000 Page 127 ...
Page 128: ...SMDR Network Feature Operation Page 128 T1 Networking Revised April 2000 DBS 2 3 9 2 540 ...
Page 146: ...146 T1 Networking Revised April 2000 DBS 2 3 9 2 540 Index ...