Expect bulk change switch port properties under Linux

One, for loop

Function: The port is crossed into the same VLAN.

1 to 36 ports on the 10.240.210.29 switch are crossed into the vlan210

#!/usr/bin/expect -f#set host [lindex  $argv  0] #set  PORT [lindex  $argv  0] #set  vlan [lindex  $argv  1]set vlan 210for {set port 1  } {$PORT  <= 36} {incr PORT} {   spawn telnet  10.240.210.29   sleep 1   expect  "Username:"        send  "admin\r"    expect  "Password:"        send  "e7qszy0a02yu\r"    sleep 1      send  "sys\r"    sleep 1      send  "int gigabitethernet 1/0 /$PORT \ r "   sleep 1      send " Undo shutdown\r "    sleep 1      send  "port access vlan $ Vlan\r "   sleep 1      send  "loopback-detection enable vlan 1  to 4094\r "   sleep 1      send " stp  Edged-port\r "   sleep 1      send " quit\r "    sleep 1      send  "Quit\r"    sleep 1       send  "Quit\r"    interact}

Second, while loop with custom files

Function: The port is crossed into different VLAN

43, 44 ports on the 10.240.210.7 switch are divided into vlan210, vlan310

Writes the port and VLAN number in a format to the Port_vlan.list file, the first column is the port number, and the second column is the VLAN number.

[Email protected] Scripts$cat/var/lxh/scripts/port_vlan.list 43 21044 310

#!/usr/bin/expect -f#set host [lindex  $argv  0] #set  PORT [lindex  $argv  0] #set  vlan [lindex  $argv  1]set file  "/var/lxh/scripts/port_vlan.list" set  fd [open  $file  r]while {[gets  $fd  line]>=0 } {    set PORT [lindex  $line  0]   set vlan [lindex  $line  1]   spawn telnet 10.240.210.7   sleep 1    expect  "Username:"       send  "admin\r"    expect  " Password: "      send " e7qszy0a02yu\r "   sleep 1       send  "Sys\r"    sleep 1       send  "int gigabitethernet 1/0/$PORT \ r"    sleep 1       send  "Undo shutdown\r "   sleep 1       send " Port  access vlan  $vlan \ r "   sleep 1      send   "Loopback-detection enable\r"    sleep 1      send   "Loopback-detection action semi-block\r"    sleep 1       send  "Stp edged-port enable\r"    sleep 1       send  "Quit\r"    sleep 1      send   "quit\r"    sleep 1      send  "quit\r"     interact}close  $fdexit  0

Expect bulk change switch port properties under Linux