H3C Technologies H3C MSR 50 - Manual (Page 735)

350
Figure 738 BSV parameters configuration page
Table 271 Configuration items
Item Description
ISDN Protocol Type
Set the ISDN protocol to be run on an ISDN interface: DSS1, ANSI, NI, NTT,
or ETSI.
By default, an ISDN interface runs DSS1.
ISDN Working Mode
Set the ISDN working mode: network side mode or user side mode.
By default, an ISDN interface operates in user side mode.