vyos 配置ssh登录

configure

单网卡：dhcp

set interfaces eth eth0 address  dhcp

commit

save

使用密码ssh登录

set service ssh

compare

commit

save

双网卡：静态

# WAN

set interfaces ethernet eth0 address "${_IF_WAN_IPv4}"

set interfaces ethernet eth0 description 'WAN'

set interfaces ethernet eth0 mtu '1500'

# LAN

set interfaces ethernet eth1 address "${_IF_MGMT_IPv4}"

set interfaces ethernet eth1 description 'MGMT'

set interfaces ethernet eth1 mtu '1450'

# VIP

set interfaces dummy dum1 address "${_EIP_VIP_IPv4}"

set interfaces dummy dum1 description 'VIP 1'

set interfaces dummy dum2 address "${_ANYCAST_IPv4}"

set interfaces dummy dum2 address "${_ANYCAST_IPv6}"

set interfaces dummy dum2 description 'IP anycast for service'

不使用密码ssh登录

configure

set system login user vyos authentication public-keys naa0yama key 'AAAAB3Nz'

set system login user vyos authentication public-keys naa0yama type 'ssh-rsa'

compare

commit

关闭密码登录

configure

set service ssh

set service ssh disable-password-authentication

compare

commit

https://blog.naa0yama.com/p/45w08-4z8f0rhu/

密钥登录方法

https://www.cnblogs.com/xsummerx/articles/17707994.html