containlab
https://containerlab.dev/manual/topo-def-file/
GNS3 安装
https://github.com/last2win/gns3-intro
https://blog.csdn.net/carefree2005/article/details/116880491
https://docs.gns3.com/docs/getting-started/your-first-gns3-topology/
- 图形界面安装在windows上
- kvm 虚拟机安装在linux上。
开源network simulator
https://brianlinkletter.com/open-source-network-simulators/
在gns3或者containerlab上的工具： https://netlab.tools/install/
core也不错 ，
https://coreemu.github.io/core/index.html
https://containernet.github.io/
mlag操作
nv show mlag
"images": [
{
"filename": "cumulus-linux-5.4.0-vx-amd64-qemu.qcow2",
"version": "5.4.0",
"md5sum": "b36d781a168e381e0db5b1d85a2f970d",
"filesize": 6254493696,
"download_url": "https://www.nvidia.com/en-us/networking/ethernet-switching/cumulus-vx/download/",
"direct_download_url": "https://d2cd9e7ca6hntp.cloudfront.net/public/CumulusLinux-5.4.0/cumulus-linux-5.4.0-vx-amd64-qemu.qcow2"
},
查询interface的命令：
nv list-commands interface
cumulus交换机quick start
https://docs.nvidia.com/networking-ethernet-software/cumulus-linux-59/Quick-Start-Guide/
超详细讲解access和trunk的区别
https://blog.csdn.net/qwe502763576/article/details/122424064
cumulus 实验： https://www.nullzero.co.uk/cumulus-vx-with-vagrant/
