How to store output in a variable while using expect 'send' command
问题 Thanks. But the account and password are needed. So I must send them and then send ovs-vsctl command. the scripts are something like this: spawn telnet@ip expect -re "*login*" { send "root" } expect -re "password*" { send "****" } send "ovs-vsctl *******" I want to store the output of this command send "ovs-vsctl ****" , but many times I got some output of the command "send "password"", how can I get the output of send "ovs-vsctl****" . The output of the command send "ovs-vsctl *** are two