7705 SAR Interfaces
408
Interface Configuration Guide
3HE 11011 AAAC TQZZA Edition: 01
output
Syntax output
Context config>port>serial>rs232>control-lead
config>port>serial>v35>control-lead
config>port>serial>x21>control-lead
Description This command enables access to the context to configure the output control leads.
Default n/a
cts-alb
Syntax cts-alb {high | low | end-to-end}
Context config>port>serial>rs232>control-lead>output
config>port>serial>v35>control-lead>output
Description This command configures the Clear To Send (CTS) or Analog Loopback (ALB) output control
lead. The output signal that is sent depends on the device-gender setting. For a DCE device,
the output signal is CTS. For a DTE device, the output signal is ALB.
This command is valid only for RS-232 and V.35 interfaces.
Default high
Parameters high — the output control lead is forced on
low — the output control lead is forced off
end-to-end — the output control lead follows that of the remote end, except when the
output control lead is carrying a CTS signal on an RS-232 port operating at subrate
speeds. In this case, the control lead follows the HCM status:
• if the HCM status is Up, the CTS output control lead is 1
• if the HCM status is Down, the CTS output control lead is 0
dcd-rts
Syntax dcd-rts {high | low | end-to-end}
Context config>port>serial>rs232>control-lead>output
config>port>serial>v35>control-lead>output
Description This command configures the Data Carrier Detect (DCD) or Request To Send (RTS) output
control lead. The output signal that is sent depends on the device-gender setting. For a DCE
device, the output signal is DCD. For a DTE device, the output signal is RTS.
This command is valid only for RS-232 and V.35 interfaces.