Basic Vlan CLI Configure Switch>en Switch#conf t Enter configuration commands, one per line.  End with CNTL/Z. Switch(config)#vlan 10 Switch(config-vlan)#name hello Switch(config-vlan)#exit Switch(config)#int range fastethernet0/1-10 Switch(config-if…

1.  Vlan Benefit ·To reduce CPU overhead on each device by reducing the number of devices that receive each broadcast frame • To reduce security risks by reducing the number of hosts that receive copies of frames that the switches flood (broadcasts,…

1      Scope of Document This document describes vlan design on nodewrt2p 2      Requiremen 2.1     Function Requirement Port0 be used for wan port, PORT1 PORT2 PORT3 PORT4 be used for lan port 2.2     Performance Requirement NA 3      Hardware Overv…

https://docs.docker.com/docker-for-mac/ Get started with Docker for Mac 首先像在本博客docker-1-环境安装及例子实践处将环境安装好,或者你可以查看 Install Docker for Mac Check versions查看你安装的docker的版本 Ensure your versions of docker, docker-compose, and docker-machine are up-to-date an…

[网络] DHCP 之 Mac 绑定 一.瞎扯 今天我们来简单聊聊Mac绑定,这在设备管理时常常被使用. 当然你可能会说我可以设置静态IP啊.先不提静态IP容易冲突.现在我在设置树莓派时就遇到一个问题,即无法绝对的设置一个静态IP因为我需要设置DHCP以面对不同环境下复杂网络情况. 在这个应用场景下,我们需要选择就是DHCP下的Mac绑定. 二.配置 vlan database vlan 10 name dhcp 我们首先需要设置划分个二层vlan configure terminal int…

官网地址: https://www.mindspore.cn/install 所有依赖环境 进行sudo make install 安装,最终报错: 错误记录信息: cat     /tmp/mindspore/build/mindspore/CMakeFiles/CMakeError.log Performing C SOURCE FILE Test CMAKE_HAVE_LIBC_PTHREAD failed with the following output:Change Dir: /tm…

SOLUTION VERIFIED September 13 2016 KB1248793 Environment Red Hat Enterprise Linux 7 NetworkManager teamd Issue Would like to configure a VLANs with Teaming in RHEL 7. Need to know how to make VLANs like team0.10 for a team0 device with RHEL and Netw…

SOLUTION VERIFIED February 5 2014 KB340153 Environment Red Hat Enterprise Linux 6 (All Versions) Red Hat Enterprise Linux 5 (All Versions) Issue Need to configure VLAN on bonded interface and a bridge on top of this VLAN tagged bonded interface. Reso…

整出错信息是在./configure阶段Basic XLib functionality test failed!You might need to modify the include and library search paths by editingQMAKE_INCDIR_X11 and QMAKE_LIBDIR_X11 in /home/zhu/Qt/qt-x11-opensource-src-4.5.2/mkspecs/linux-g++ 还是老办法,以不变应万变.进入文件夹con…

not on top of a bond Environment Red Hat Enterprise Linux 7 NetworkManager Issue Need an 802.1q VLAN in RHEL 7 when using NetworkManager. Resolution Remove any existing connection profiles for the interface which will have the VLAN(s). Assuming this…

Nowaday, Redis became more and more popular , many projects use it in the cache module and the store module. There are already many people wrote posts about Redis.And I am vary pleasure to join them to share my learing of Redis. But I am new in this…

自己翻译,加强理解.并学习英文和写作. 英文地址:http://docs.openstack.org/networking-guide/intro_basic_networking.html 目录: Basic networking Ethernet VLANs Subnets and ARP DHCP IP TCP/UDP/ICMP 基础网络 Ethernet以太网 Ethernet is a networking protocol, specified by the IEEE 802.3 s…

CCNA Exploration: 网络基础知识 (版本 4.0) A few things to keep in mind while completing this activity: 1 Do not use the browser Back button or close or reload any exam windows during the exam. 2 Do not close Packet Tracer when you are done. It will close aut…

SOLUTION VERIFIED October 13 2015 KB39674 KB741413 environment Red Hat Enterprise Linux 4 Red Hat Enterprise Linux 5 Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 7 question Suppose I want a VLAN ID of 192 for the eth0 on a RHEL 5 or 6 system.…

In this article I want to share to you on how to create and configure vlan on Linux through Cisco Catalyst Switch. Requirements: 1. Linux installed on a PC with one or more NICs (Network Interface Card). I use Centos 5.4 using 2.6.18-164.11.1.el5PAE…

<?php $params = require(__DIR__ . '/params.php'); $config = [ 'id' => 'basic', 'basePath' => dirname(__DIR__), 'bootstrap' => ['log'], 'components' => [ 'request' => [ // !!! insert a secret key in the following (if it is empty) - this i…

优点是逻辑简单明了.设置简单. 缺点显而易见,即使是BASE64后也是可见的明文,很容易被破解.非法利用,使用HTTPS是一个解决方案. 还有就是HTTP是无状态的,同一客户端每次都需要验证. 实现: 客户端在用户输入用户名及密码后,将用户名及密码以BASE64加密,加密后的密文将附加于请求信息中,如当用户名为Parry,密码为123456时,客户端将用户名和密码用":"合并,并将合并后的字符串用BASE64加密,并于每次请求数据时,将密文附加于请求头(Request Header)中…

https://azure.microsoft.com/en-us/documentation/articles/powershell-install-configure/ In this article: How to: Install Azure PowerShell How to: Connect to your subscription How to use the cmdlets: An example Getting Help Additional Resources 11 Comm…

[已解决]Android Studio错误提示:Gradle project sync failed. Basic functionality (eg. editing, debugging) will not work properly 2015 年 4 月 1 日 下午 9:14crifan已有55221人围观我来说几句 [问题] Android Studio中出现提示: Gradle project sync failed. Basic functionality (eg. editing…

OS env: windows2008 R2 std 1. Download NIC driver from Dell Website http://www.dell.com/support/home/us/en/04/Drivers/DriversDetails?driverId=HP103 http://downloads.dell.com/FOLDER01453280M/1/Network_Driver_7X45J_WN_14.5.0_A00.EXE 2. Install this dri…

1.注意事项 1.1.交换机启动需要大约4-5分钟: 1.2.网线插入交换机接口从黄变为绿需要大约1-2分钟,即进入正常工作模式: 1.3.建议使用XP系统进行操作,2003默认没有安装超级终端,需要使用安装光盘添加该工具才有: 1.4.请严格按照以下步骤进行,背景灰色字体为交换机显示信息,蓝色字体为配置命令. 2.准备工作 先保持交换机断电状态: 使用调试串口线连接笔记本电脑的串口与交换机背面的CONSOLE接口: 打开超级终端: 开始-所有程序-附件-超级终端: 配置超级终端: 名称-cis…

1.CentOS - Installing Nginx from source http://articles.slicehost.com/2009/2/2/centos-installing-nginx-from-source Versions At the time of writing, the latest stable version of Nginx is 0.6.34. You can check the latest versions and change logs at the…

Cisco IOS Basic CLI Configuration : Switch Port Command 1.  Basic Switch>en Switch#conf t Enter configuration commands, one per line.  End with CNTL/Z. Switch(config)#interface vlan 1 Switch(config-if)#ip address 192.168.1.200 255.255.255.0 Switch(co…

1.下载Cisco模拟器 Packet Tracer 是由Cisco公司发布的一个辅助学习工具,为学习CCNA课程的网络初学者去设计.配置.排除网络故障提供了网络模拟环境.学生可在软件的图形用户界面上直接使用拖曳方法建立网络拓扑,软件中实现的IOS子集允许学生配置设备:并可提供数据包在网络中行进的详细处理过程,观察网络实时运行情况. VeryCD下载地址:http://www.verycd.com/topics/2823603/ 或者华为网盘下载地址:http://dl.dbank.com/c0…

A Logical Network is a way of representing networks in your datacenter that have the same connectivity properties (DMZ, public network, Intranet , management). The Network Admin needs to tell SCVMM what VLAN ID belong to each Logical Network so the h…

前话 我们经常到机房上课,想必对机房后面那层叠的跟DVD一样的机器有印象吧,那些就是交换机. 交换机作用是什么? 我这里度娘一下: 交换机(Switch)意为"开关"是一种用于电(光)信号转发的网络设备.它可以为接入交换机的任意两个网络节点提供独享的电信号通路. 说简单点,就是为主机之间创建通信道路的机器,如下图,各主机连接同个交换机,且IP在同一网段,在同一VLAN,他们是可以互相通信的,他们就简单构成了一个局域网. 刚才提到了vlan,vlan又是什么呢? 同样度娘一下: VLAN…

转载自恒天云官网:http://www.hengtianyun.com/download-show-id-15.html Vlan网络模式优点 增加网络可扩展性 网络隔离,每个租户拥有独立的网络及vlan 网络架构图 说明: 每个租户有独立的一个vlan网络 每个vlan会独立创建一个桥 每个桥充当网关角色,桥内的所有虚拟机网关指向桥IP dns监听在每个桥上,所以会有多个dns进程 Vlan网络模式配置 思科千兆交换机设置 设置15 16 17 18四个以太网接口为 trunk 模式,并创建两…

此完整出错信息是在./configure阶段 Basic XLib functionality test failed! You might need to modify the include and library search paths by editing QMAKE_INCDIR_X11 and QMAKE_LIBDIR_X11 in /home/zhu/Qt/qt-x11-opensource-src-4.5.2/mkspecs/linux-g++ 还是老办法,以不变应万变.进co…

厘清最后一个概念. 转了网上两个相关帖子: http://www.net130.com/CMS/Pub/Tech/tech_zh/2009_03_12_97386_3.htm http://blog.sina.com.cn/s/blog_554c766701008z6o.html ~~~~~~~~~~~~~~~~~~~~~~~~ 必须启用路由功能,否则三层交换机的功能也就等价于二层交换机-----------iprouting.  ~~~~~~~~~~~~~~~~~~~~~~~~~ 试验总结:从…

解决方法: 此完整出错信息是在./configure阶段Basic XLib functionality test failed!You might need to modify the include and library search paths by editingQMAKE_INCDIR_X11 and QMAKE_LIBDIR_X11 in /home/zhu/Qt/qt-x11-opensource-src-4.5.2/mkspecs/linux-g++ 进config.test/…