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Chapter 5: Setting Up WAN Firmware and Hardware
5536 PRI RAS Communications Controller Users Guide 81
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 drop-down list.
The following table describes the available switch types:
CAUTION
Select the same switch type for all ports on a single board.
Otherwise, the ports might not function properly.
Select... If your telephone company uses...
ETSI
EUROISDN
The ETSI EUROISDN switch type (available in
Europe)
NI1 (NT
DMS100 or
AT&T)
A NORTEL NETWORKS
®
DMS-100 switch or an
AT&T (Lucent Technologies ) 5ESS
®
system that
complies with the National ISDN 1 or National ISDN 2
standard (available in North America)
AT&T
CUSTOM
An AT&T (Lucent Technologies ) 5ESS Custom Point-
to-Point switch or an AT&T (Lucent Technologies )
5ESS Custom switch (available in North America)
NTT NTT switch for (available in Japan)
AUSTEL AUSTEL switch (available in Australia)