ZyXEL Communications VMG1312 Cli Reference Manual page 39

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ppp is used to control the ppp interfaces. Ppp command brings up the ppp connection with "up" option, and
brings down the connection with "down" option. For ppp connection in on-demand mode, in addition to the
"up" option, traffic to the ppp interface needs to be initiated to bring the connection up.
<ppp interface name (eg. ppp0)>
"wan show" command can be used to get ppp interface name
EXAMPLES
o Bring down the ppp connection on the ppp0 interface,
"ppp config ppp0 down". Bring it up, "ppp config ppp0 up".
NAME
ps – report process status
SYNOPSIS
ps
DESCRIPTION
ps gives a snapshot of the current processes. The output consists of six columns:
PID The process ID
TTY The terminal device the process attaches to, such as /dev/ttyp0
Uid The user ID of the process owner
Size The amount of virtual memory taken by the process (kilobytes)
State The state of the process. (S-Sleeping, R-Running, W-Waiting)
Command The command that launches the process
COMMANDS
None.
OPTIONS
None.
EXAMPLES
° Report process status
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PS
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