
Chapter 5: Setting Up WAN Firmware and Hardware
Use the ISDN PRI Port Properties dialog box to view and set the ISDN port switch type. Also, in Europe, use this dialog box to select up the CRC type, or, in the US, to set up the CSU properties. The following topics provide detailed information about the setup parameters available on this dialog box.
Configuring the Switch Type
To configure the switch type, in the ISDN PRI Port Properties dialog box, select the appropriate switch type setting from the SWITCH Type
The following table describes the available switch types:
Select... | If your telephone company uses... |
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|
ETSI | The ETSI EUROISDN switch type (available in |
EUROISDN | Europe) |
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NI1 (NT | A NORTEL NETWORKS® |
DMS100 or | AT&T (Lucent Technologies ) 5ESS® system that |
AT&T) | complies with the National ISDN 1 or National ISDN 2 |
| standard (available in North America) |
AT&T | An AT&T (Lucent Technologies ) 5ESS Custom Point- |
CUSTOM | |
| 5ESS Custom switch (available in North America) |
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NTT | NTT switch for (available in Japan) |
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AUSTEL | AUSTEL switch (available in Australia) |
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CAUTION
Select the same switch type for all ports on a single board. Otherwise, the ports might not function properly.
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