diff options
Diffstat (limited to 'sysconf/vyatta-sysctl.conf')
| -rw-r--r-- | sysconf/vyatta-sysctl.conf | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sysconf/vyatta-sysctl.conf b/sysconf/vyatta-sysctl.conf new file mode 100644 index 00000000..73c4c8ff --- /dev/null +++ b/sysconf/vyatta-sysctl.conf @@ -0,0 +1,23 @@ +# +# Vyatta router specific sysctl settings. +# See sysctl.conf (5) for information. +# + +# Only answer ARP requests on same subnet +net.ipv4.conf.default.arp_filter=1 + +# Enable packet forwarding for IPv4 +net.ipv4.ip_forward=1 + +# if a primary address is removed from an interface promote the +# secondary address if available +net.ipv4.conf.all.promote_secondaries=1 + +# Ignore ICMP broadcasts sent to broadcast/multicast +net.ipv4.icmp_echo_ignore_broadcasts=1 + +# Ignore bogus ICMP errors +net.ipv4.icmp_ignore_bogus_error_responses=1 + +# Send ICMP responses with primary address of exiting interface +net.ipv4.icmp_errors_use_inbound_ifaddr=1 |