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Default Setup
Every attempt is made to ensure the board is shipped from the factory containing the following:
All are “set rvon” commands
Variable Environment Name Default Value Description
ip_addr EMACA_IPADDR 192.168.1.1 IP address for the RVON-8 Card
netmask EMACA_NETMASK 255.255.255.0 Network mask for the RVON-8 Card
gateway EMACA_GW none Gateway IP address for the RVON-8 Card
serial_ip RVON_SERIAL_IP none Pass-thru serial port IP address for the RVON-8
Card
serial_baud RVON_SERIAL_BAUD 9600 Set the pass-thru serial port baud rate for the
RVON-8 Card
user RVON_USER telex RVON-8 user name for telnet access
password RVON_PASSWORD password RVON-8 password for telnet access (8-40
characters)
vad_threshold RVON_THRESHOLD_VAD adaptive VAD Threshold
There are more parameters that the software will auto-configure if they have not been previously
setup. The user can also set these parameters, in which case the software would not modify but
take them as they are.
All are “set chan #” commands because they are for each audio channel.
Variable Environment Name Value Description
dest_ip RVON_DEST_IP_# X.X.X.X Destination IP Address for this particular RVON_CH
dest_type RVON_DEST_TYPE_# X Destination Type Y = 0(rvon-8) 1(rvon-1) 2(rvon-10)
dest_chan RVON_DEST_CHAN_# X Destination Channel – what port of far-end (0-7)
chan_codec RVON_CHAN_CODEC_# X Profile to use (previous coding table)
Typing, "printenv, then pressing Return" from RVON-8 boot code or "sys_printenv" from the
"MXP)" Debug System Prompt may show these commands. The Environment Name is listed
because this is the label used by the software.
IMPORTANT!: If the user is attempting to do a “setenv” to change a parameter from the RVON-8
boot code, the Environment Name must be used and NOT the “set rvon variable” name.
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