Router> Router>Enable Router#config t Router(config)#hostname Router1-1 Router1-1(config)#enable password mePassWord Router1-1(config)#enable secret MeSecretPassword Router1-1(config)#service password-encryption Router1-1(config)#username meUser Privilege 15 password 0 MeNewPasswordformeUser Router1-1(config)#banner motd # Welcome to Router1-1 # Router1-1(config)#banner login $ You have to be authorized to use this device …

Setting up a cisco router/switch securely Read more »

FIX VDI not available Run the following command on each host to verify that the VM is shutdown and is not running on any of the hosts: list_domains | grep <VM UUID> For example [root@localhost log]# list_domains | grep c4615dc5-a7ff-bf10-e675-49e64a749fb5 …

Xenserver – FIX VDI not available Read more »

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nmtui

This is a guide to nmtui for CentOS 7 (RHEL 7) nmtui  stands for: Network Manager Text User Interface and it is used for controlling NetworkManager These are the commands: nmtui [ edit | connect | hostname ] [ … …

nmtui – Text User Interface for controlling NetworkManager Read more »

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