| Programming Initial ISDN Options |
4. Assign the sync sources (pages 4-4 to 4-6).
Addresses | Sync Source 1: FF1 9# 4# 1# 2# |
| Sync Source 2: FF1 9# 4# 1# 3# |
| Sync Source 3: FF1 9# 4# 1# 4# |
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Options | Sync Source 1: 1=ISDN of the master cabinet |
| 2=ISDN of the slave cabinet |
| 3=Free run (internal clocking) |
| Sync Source 2: 0=None |
| 1=ISDN of the master cabinet |
| 2=ISDN of the slave cabinet |
| 3=Free run (internal clocking) |
| Sync Source 3: 0=None |
| 1=ISDN of the master cabinet |
| 2=ISDN of the slave cabinet |
| 3=Free run (internal clocking) |
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Examples | In most cases, set the sync sources as follows: |
| ISDN in a single cabinet or ISDN in a master cabinet: |
| Source 1=1 (ISDN of the master cabinet) |
| Source 2=3 (Free run) |
| Source 3=0 (None) |
| ISDN in a slave cabinet |
| Source 1=2 (ISDN of the slave cabinet) |
| Source 2=3 (Free run) |
| Source 3=0 (None) |
| ISDNs in the master and slave |
| Source 1=1 (ISDN of the master cabinet) |
| Source 2=2 (ISDN of the slave cabinet) |
| Source 3=3 (Free run) |
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5.Power the system OFF then ON.
6.Specify the number of ISDN channels (page
Addresses | Master cabinet: FF1 9# 4# 4# 1# 2# |
| Slave cabinet: FF1 9# 4# 5# 1# 2# |
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Options |
Revised April 2000 |