��JFIF��2� /snap/core22/2292/etc/sysctl.d/ Current File: //snap/core22/2292/etc/sysctl.d/10-network-security.conf

# Turn on Source Address Verification in all interfaces to
# prevent some spoofing attacks.
net.ipv4.conf.default.rp_filter=2
net.ipv4.conf.all.rp_filter=2