Chapter 3: Connecting to the Line
iSPAN PRI PCI ISDN Users Guide
19
W
ARNING
To avoid harming the WAN, you must first contact your
carrier for approval before connecting the adapter to the
line.
C
AUTION
In accordance with FCC Rules, Part 68.218 (b), you must
notify the telephone company prior to
disconnecting
the
adapter from the line or turning off the power to the
adapter’s host system. Without this prior notification, the
carrier might temporarily discontinue your T1/PRI service.
Connecting directly to the line with an internal
CSU
If your
i
SPAN
-PRI adapter includes the internal CSU option,
you can connect it directly to the line and be up to 6200 feet
(1.8 km) far from your carrier. The line will be in a DS1
configuration (long haul).
Figure 3-2. Adapter with an internal CSU
Summary of Contents for iSPAN 5535 PRI
Page 16: ...vi Interphase Corporation ...
Page 70: ...Removing the Drivers 50 Interphase Corporation ...
Page 82: ...Setting Up ISDN PRI Port Properties 62 Interphase Corporation ...
Page 86: ...Determining RAS Support Parameters 66 Interphase Corporation ...
Page 96: ...Problems and Possible Solutions 76 Interphase Corporation ...
Page 120: ...Routing and Remote Access Service 100 Interphase Corporation ...
Page 128: ...Setting Port and Clock Modes 108 Interphase Corporation ...
Page 134: ...Interpreting LineStatus Indicators 114 Interphase Corporation ...
Page 162: ...Glossary 142 Interphase Corporation ...
Page 167: ...iSPAN PRI PCI ISDN Users Guide 147 B channels 84 D channel 82 layer 1 alarms 85 ...
Page 168: ...148 Interphase Corporation ...