Appendix F: Ordering ISDN Without IOCs
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ISU 2x64 Dual Port ISDN Service Unit User Manual
133
After Service Is Installed
When the line is installed, the following information will be pro-
vided by the local phone service provider:
•
A seven-digit LDN for the line. If the line is multipoint with
two phone numbers, two LDNs are provided.
•
If the line is multipoint, a SPID is provided for each LDN.
•
Dialing information, including the area code, for the line.
•
Any special instructions for dialing outside lines, dialing 4-
digit local extension numbers, and prefixes for using the de-
sired long distance provider.
SETTING UP THE ISU 2X64 FOR A NEW LINE
1.
Disconnect the ISDN line from the ISU 2x64.
2.
Turn on the ISU 2x64, verify that it passes self test.
3.
Turn off the ISU 2x64; while holding down 0, turn on the ISU
2x64. Continue to press down 0 for 15 seconds. This will re-
set all the internal settings to factory defaults.
4.
The ISU 2x64 is now set up for 5ESS Custom. If this is not the
correct line-type, select
CONFIG
,
Netw. Options
,
Dial Line
,
Switch Type
, and the desired switch type.
5.
Enter the SPIDs and LDNs for the ISDN multipoint line. Se-
lect
CONFIG
,
Netw. Options
,
Dial Line
,
Terminal ID
,
Set
SPID/Set LDN
and enter the SPIDs and LDNs. Make sure
that SPID1 corresponds to LDN1 and SPID2 corresponds to
LDN2.
6.
Turn the ISU 2x64 off for 2 seconds, then on. This is required
after changing any of the previous settings. The ISU 2x64
should now be set up for your ISDN line. You may wish to
verify the settings.
7.
Connect the ISDN line to the
ISDN IFC
connector on the ISU
2x64. The front panel should read
Link Down
and progress
to
Ready
as the line is activated. This process may take a
minute.
At this point, if the ISU 2x64 does not read
Ready
, see the section
If the ISU 2x64 Does Not Read Ready in the chapter Troubleshooting.
Summary of Contents for ISU 2x64
Page 14: ...List of Tables viii ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 44: ...Chapter 6 Cofiguration 30 ISU 2x64 Dual Port ISDN Service Unit User Manual...
Page 86: ...Chapter 8 Quick Setup 72 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 102: ...Chapter 11 Specifications 88 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 108: ...Appendix A AT Commands 94 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 132: ...Appendix D S Register List 118 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 158: ...Glossary 144 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
Page 164: ...Index 150 ISU 2x64 Dual Port ISDN Service Unit User Manual 61200051L1 1D...
