telnet

The use of echo-e "\ 029" does not work either. But if use strg + alt gr + ] directly in a terminal session -> it works. I have to ask my question more concretely: I connect an RF generator (AGILENT) via Telnet/SCPI. If I do this manual on terminal and press at the end of the session CTRL + ALT GR + ] for '^]' then close the scpi session properly and I can type quit to close the telnet session properly. There is no error message on the display of the RF generator. So it should be. If I do this via script the SCPI session seems not to recognize the break signal condition '^]' and will be forced

I have an embedded system, on which I do telnet and then I run an application in background: ./app_name & Now if I close my terminal and do telnet from other terminal and if I check then I can see this process is still running. To check this I have written a small program: #include<stdio.h> main() { while(1); } I ran this program in my local linux pc in background and I closed the terminal. Now, when I checked for this process from other terminal then I found that this process was also killed. My question is: Why undefined behavior for same type of process? On which it is dependent? Is it

启用 telnet 客户端组件为 Ping 端口做准备 在程序界面下，选择“打开或关闭Windows功能”，如下图所示： 在打开的对话框中，找到“Telnet客户端”并勾选。最后点击“确定”，等待几分钟，系统将会为你开启Telnet客户端服务，如下图所示： 利用 telnet 命令 Ping 端口的方法 输入Telnet测试端口命令： “Telnet IP 端口 或者 Telnet 域名 端口” 并且回车，如下图所示： 如果端口关闭或者无法连接，则显示不能打开到主机的链接，窗口会提示：连接失败，如下图所示： 端口打开的情况下，链接成功，则进入Telnet页面（全黑的），证明端口可用，如下图所示： Telnet 还有其他常用的命令： open ：使用 openhostname 可以建立到主机的 Telnet 连接。 close ：使用命令 close 命令可以关闭现有的 Telnet 连接。 display ：使用 display 命令可以查看 Telnet 客户端的当前设置。 send ：使用 send 命令可以向 Telnet 服务器发送命令。支持以下命令： ao ：放弃输出命令。 ayt ：“Are you there”命令。 esc ：发送当前的转义字符。 ip ：中断进程命令。 synch ：执行 Telnet 同步操作。 brk ：发送信号。 quit ：使用 quit

Possible Duplicate: C# Telnet Library I wish to do telnet programatically using C# so that once I establish the connection to the server, I can execute the commands like ls, ls -l, mv, rm.. etc on the server. Is it possible? Are there classes in C# for this purpose similar to the classes for FTP (FtpWebRequest)? If yes, please direct me to the right approach. When I execute ls , I need the list generated on server to be sent to the client i.e. windows machine in my case. Yes, here you have a telnet library http://www.codeproject.com/KB/IP/MinimalisticTelnet.aspx 来源： https://stackoverflow.com

I'm in an Ubuntu terminal, and telnet to a server. Now whenever I type 'up', it turns into ^[[A. Other arrow keys also turn into control characters. Is there a way I can run telnet so it understands my arrow keys? This would be a huge help because I'd like to scroll up in my commands history. It's not telnet that needs to understand the escape sequences your keys produce; it's whatever program you're typing them into at the remote end. Looks like your $TERM environment variable (on the remote system) is not getting set correctly for the terminal you're running telnet in. It's been a while

• 源码包安装 --- 安装复杂淘汰 • RPM(安装包) 安装 --- 无法解决依赖关系 A b c (就是先要安装b后才能安装c,c安装完后才能安装A) • Yum(第一种:有安装包;第二种:通过网络安装) 安装 --- 可以解决依赖关系 redhat 所持有的安装 RMP 包的工具， centOS 可以免费试用， redhat 需要付费 RMP 包的命名规则： httpd-2.4.6-45.el7.centos.x86_64.rpm 名称 + 版本号 + 发行号 + 处理器架构 通过 ls /dev/cdrom 来查看当前的设备. 在挂载前先检查一下 ios 镜像是否连接. 将ios镜像的设备文件挂载到新建的目录(lewis-cdroom)里 , mount -r 这里的 -r 是指定只读文件. 挂载完毕后,我们来切换到挂载的目录里 cd /mnt/lewis-cdroom , 可以看到有许多的文件已经挂载进来. 先切换路径到 cd Packages/ 然后再 ls 一下,查看 package 里的所有安装包. Linux 中的软件安装 -RPM 常用选项 - i ：安装软件包 -q ：询问软件包，和 -a 一起使用 -e ： 删除软件包 -U ：把一个已经安装好的软件包升级 -v ：验证已经安装的软件包 -h ：显示安装进度条 常见组合 - ivh 安装 - Uvh 升级