Книга: Fedora™ Unleashed, 2008 edition
Setting Up a Telnet Server
Setting Up a Telnet Server
Having been superseded by SSH, you will find the Telnet server installation packages under Legacy Network Server in the Add or Remove Packages dialog box. You need to select it from the Details selection because it is not one of the default selections for the package group. After it's installed, select System Settings, Server Settings, Services and enable Telnet for runlevel 5. Note your IP address while you are here (switch to root and run ifconfig
).
With that done, you can now fire up your other Linux box and type telnet <your IP>
. If you are unsure of your IP address, switch to root and use the ifconfig command. You are prompted to enter your username and password. The whole conversation should look like this:
[paul@susannah ~]$ telnet 10.0.0.1
Trying 10.0.0.1...
Connected to 10.0.0.1 (10.0.0.1)
Escape character is '^]'.
Welcome to Caitlin
Running Fedora
* All access is logged *
login: paul
Password:
Last login: Sat Jul 9 12:05:41 from 10.0.0.5
[paul@caitlin ~]$
TIP
Note that the server responds with Welcome to Caitlin, running Fedora
, which is a customized message. Your machine will probably respond with Fedora
and your kernel version. This is insecure: Giving away version numbers is never a smart move. In fact, even saying Fedora
is questionable. Edit the issue
and issue.net
files in your /etc
directory to change these messages.
Running the w
command now shows you as connecting from the external IP address.
- CHAPTER 15 Remote Access with SSH
- Setting Breakpoints
- Тестирование Web-сервиса XML с помощью WebDev.WebServer.exe
- InterBase Super Server для Windows
- Каталог BIN в SuperServer
- Минимальный состав сервера InterBase SuperServer
- InterBase Classic Server под Linux
- Каталог BIN в InterBase Classic Server для Linux
- SuperServer
- Classic vs SuperServer
- Рекомендации по выбору архитектуры: Classic или SuperServer?
- Улучшенное время отклика для версии SuperServer