How to login to the command line using telnet?

[vincentxuan0301]

I wish using telnet ip port to log in to the command line, but it's stuck here

[skaldesh]

Can you share some code? Not sure what the problem is

[vincentxuan0301]

server code :

         handleFunc := func(rl *readline.Instance) {
		var app = grumble.New(&grumble.Config{
			Name:                  "test",
			Description:           "An awesome testbar",
			Prompt:                "test>> ",
			PromptColor:           color.New(color.FgGreen, color.Bold),
			MultiPrompt:           "test >> ",
			MultiPromptColor:      color.New(color.FgGreen, color.Bold),
			HelpHeadlineColor:     color.New(color.FgGreen),
			HelpHeadlineUnderline: true,
			HelpSubCommands:       true,
			InterruptHandler: func(a *grumble.App, count int) {
			},
		})
		if err := app.RunWithReadline(rl); err != nil {
			log.Logger.Error("RunWithReadline, err: ", err)
		}

	}
	cfg := &readline.Config{}
	readline.ListenRemote("tcp", ":37300", cfg, handleFunc)

It works by using readline, but i can't use telnet to connect

if err := readline.DialRemote("tcp", pod.Status.PodIP+":37300"); err != nil {
        fmt.Errorf("An error occurred: %s \n", err.Error())
}