Setup guide

Command Description
blink - blink the LEDs of the specified voice port for five seconds after it is invoked. This
command can be used to locate the respective card from several linejack cards (name) - card name
to blink the LED of
clear-call - terminate a current call established with the specified voice port (name) - port name to
clear call with
show-stats - show voice port statistics (name) - port name show statistics of (time) - maximal time
of packet round trip (integer) - number of packets sent by this card (these packets are digitalized
input of the voice port) (integer) - number of bytes sent by this card (these packets are digitalized
input of the voice port) (text) - minimal/average/maximal intervals between packets sent (integer) -
number of packets received by this card (these packets form analog output of the voice port)
(integer) - number of bytes received by this card (these packets form analog output of the voice
port) (text) - minimal/average/maximal intervals between packets received (time) - approximate
delay time from the moment of receiving an audio packet from the IP network till it is played back
over the telephony voice port. The value shown is never less than 30ms, although the actual delay
time could be less. If the shown value is >40ms, then it is close (+/-1ms) to the actual delay time.
monitor - monitor status of the voice port (name) - port name to monitor (on-hook | off-hook | ring |
connection | busy) - current state of the port:
• on-hook - the handset is on-hook, no activity
• off-hook - the handset is off-hook, the number is being dialed
• ring - call in progress, direction of the call is shown by the direction property
• connection - the connection has been established
• busy - the connection has been terminated, the handset is still off-hook
(phone | line) - the active port of the card
• phone - telephone connected to the card (POTS FXS port)
• line - line connected to the card (PSTN FXO port)
(ip-to-port | port-to-ip) - direction of the call
• ip-to-port - call from the IP network to the voice card
• port-to-ip - call from the voice card to an IP address
(plugged | unplugged) - state of the PSTN line
• plugged - the telephone line is connected to the PSTN port of the card
• unplugged - there is no working line connected to the PSTN port of the card
(integer) - the phone number being dialed (text) - name and IP address of the remote party (name) -
CODEC used for the audio connection (time) - duration of the phone call
Notes
When telephone line is connected to the 'line' port, green LED next to the port should be lit in some
seconds. If telephone line disappear, the LED next to the 'line' port will change its state to red in an
hour or when the line is activated (i.e. when somebody calls to/from it). When telephone line is
plugged in the 'phone' port before the router is turned on, red LED next to the port will be lit.
WARNING: do not plug telephone line into the 'phone' port when the router is running and green
LED next to the port is lit - this might damage the card. The status of the 'phone' port is only
detected on system startup.