Bay Networks 5399 Provisioning Manual page 26

Provisioning WAN Lines for Remote Access Concentrators
118354-A Rev. A
8
Table 4. Switch Parameters (continued)
Parameter
sigproto
ringback
Description
(CAS channels with switch type UST1)
The inbound and outbound signaling protocols
supported by each DS0 channel. Valid values are:
loop_in (loop start inbound)
loop_out (loop start outbound)
loop_bi (loop start bidirectional)
wink_in (wink start inbound)
wink_out (wink start outbound)
wink_bi (wink start bidirectional)
gnd_in (ground start inbound)
gnd_out (ground start outbound)
gnd_bi (ground start bidirectional)
imm_in (immediate start inbound)
imm_out (immediate start outbound)
none (no signalling protocols; this busies-out the
specified DS0s until you set sigproto again.)
When you display the sigproto values, you see only
the single value you specified. For example,
wink_in displays as wink_in, not wink_in, none.
The default is none.
(CAS channels with switch type UST1)
Specifies whether or not an audible ring is sent to
the Central Office of the phone company for
incoming calls. Valid values are y and n. The default
is y.