ssh using proxy

function proxy_on(){
            export ALL_PROXY=socks5://127.0.0.1:10808
                export http_proxy=127.0.0.1:10809
                    export https_proxy=127.0.0.1:10809
                        echo -e "Proxy enabled"
                }
                # disable proxy
                function proxy_off(){
                            unset ALL_PROXY
                                unset http_proxy
                                    unset https_proxy
                                        echo -e "Proxy disabled"
                                }
                                # Execute proxy_off, default is off, can be default on

proxy_on