script

#!/bin/bash
 
IF=$1
 
IF=${IF:=eth0}
 
AWK=/usr/bin/awk
IFCONFIG=/sbin/ifconfig
 
SLEEP=5
 
first=(`$IFCONFIG $IF | $AWK '/RX bytes/ { split($2,a,":"); \
                                            split($6,b,":"); \
                                            print a[2], b[2]}'`)
 
rxp=`$IFCONFIG $IF | $AWK '/RX packets/ { split($2,r,":"); print r[2] }'`
txp=`$IFCONFIG $IF | $AWK '/TX packets/ { split($2,t,":"); print t[2] }'`
 
 
sleep $SLEEP
 
$IFCONFIG $IF | $AWK -v p=$SLEEP -v r=${first[0]} -v t=${first[1]} '/RX bytes/ \

#!/usr/bin/expect -f
if {[llength $argv] != 2} {
puts "Не верно указаны переменные: ./get_mac 10.5.X.XXX 'port'"
exit 1
}
set ip [lindex $argv 0]
set eth [lindex $argv 1]

#!/usr/bin/expect
 
# initialize host, password, ...
 
if {[llength $argv] != 1} {
  puts "Вызов: config_switch_huawei <ip_address_switch>"
  exit 1
}
set hostname [lindex $argv 0]
set prompt "*$hostname*" 
set DATE [exec date "+%d%m%Y %X"]
package require Expect
 
spawn telnet $hostname
expect Username:
send admin\r
expect Password:
send ****\r
 
expect *
send "clock timezone moskow add 03:00:00\r"
expect *
send "system-view\r"
expect *
send "sysname $hostname\r"
expect $prompt
send "snmp-agent sys-info version v2c\r"
expect $prompt

for i in *.m4a; do ffmpeg -i "$i" -acodec libmp3lame  -ab 128k  "${i%m4a}mp3";  done