Interphase Tech 5535 PRI Network Card User Manual


 
Chapter 5: Setting Up WAN Firmware and Hardware
iSPAN PRI PCI ISDN Users Guide 59
NOTE
The Edit DS1 Properties button is enabled only when an
American Switch Type is selected.
The DS1 Properties dialog appears:
Figure 5-3. DS1 Properties
Line framing, CRC, and Line code parameters describe
physical level parameters, which cannot be modified on a PRI
Line.