VyOS HA Migration - Verification

VRRP failover

PASS

Killed vyos-01, vyos-02 assumed VIP in <3 seconds

DHCP lease issuance

PASS

New clients received correct gateway/DNS

Outbound NAT

PASS

Internet connectivity from all VLANs

Firewall rules

PASS

Inter-VLAN traffic blocked as expected

DNS resolution

PASS

Internal and external resolution working

vyos-01 VM deployed on kvm-01

[x]

vyos-02 VM deployed on kvm-02

[x]

Interface configuration complete

[x]

Firewall zones and rules configured

[x]

DHCP server configured on vyos-01

[x]

DNS forwarding to bind-01/bind-02

[x]

NAT masquerade configured

[x]

VRRP HA with VIP 10.50.1.1

[x]

VRRP failover tested (<3 seconds)

[x]

DHCP clients receive correct gateway

[x]

Internet connectivity from all VLANs

[x]

Inter-VLAN firewall rules verified

[x]

pfSense decommissioned

[x]