open networking > linux > password less ssh setup

goal the 3 linux systems should be able to ssh each other with out a password ..... topology ..... credentials default cumulus - cumulus/CumulusLinux! and root/nopassword ubuntu - root/nopassword setup root password root@host3:~# passwd root Enter new UNIX password: Retype new UNIX password: passwd: password updated successfully ..... enable ssh the ssh server can be …

ospf unnumbered with ecmp ~ cumulus linux

configuration can be done by directly editing the /etc/frr/frr.conf or /etc/frr/ospfd.conf file, and the /etc/network/interfaces file - no tabs/auto-fills here, right commands/statements will have to be ensured the cumulus vendor specific nclu way also exists, which acts like a shortcut to configure the files mentioned above. with the nclu way, the configuration has to be …

cumulus linux > netq > topology & inventory check

netq can monitor the complete network from a dedicated server or from any node in the network, with the same syntax/command note: spine and leaf refer to a network switch, with a spine being on top of the hierarchy like a core/distribution switch, leaf at the bottom like an access/edge switch, | more is used …