| # Kconfig.ipv4 - IPv4 Options |
| |
| # |
| # Copyright (c) 2016 Intel Corporation. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # |
| |
| menuconfig NET_IPV4 |
| bool "IPv4" |
| help |
| Enable IPv4 support. If this is enabled then the device is |
| able to send and receive IPv4 network packets. |
| |
| if NET_IPV4 |
| |
| config NET_INITIAL_TTL |
| int "Initial time to live for a connection" |
| default 64 |
| help |
| The value should be > 0 |
| |
| config NET_IF_MAX_IPV4_COUNT |
| int "Max number of IPv4 network interfaces in the system" |
| default NET_VLAN_COUNT if NET_VLAN |
| default 1 |
| help |
| This tells how many network interfaces there will be in the system |
| that will have IPv4 enabled. |
| |
| config NET_IF_UNICAST_IPV4_ADDR_COUNT |
| int "Max number of unicast IPv4 addresses per network interface" |
| default 2 if NET_IPV4_AUTO |
| default 1 |
| |
| config NET_IF_MCAST_IPV4_ADDR_COUNT |
| int "Max number of multicast IPv4 addresses per network interface" |
| default 1 |
| |
| config NET_DHCPV4 |
| bool "Enable DHCPv4 client" |
| depends on NET_IPV4 |
| |
| config NET_IPV4_AUTO |
| bool "Enable IPv4 autoconfiguration [EXPERIMENTAL]" |
| depends on NET_IPV4 && NET_ARP |
| help |
| Enables IPv4 auto IP address configuration (see RFC 3927) |
| |
| if NET_LOG |
| |
| config NET_DEBUG_IPV4 |
| bool "Debug core IPv4" |
| help |
| Enables core IPv4 code part to output debug messages |
| |
| config NET_DEBUG_ICMPV4 |
| bool "Debug ICMPv4" |
| help |
| Enables ICMPv4 code part to output debug messages |
| |
| config NET_DEBUG_DHCPV4 |
| bool "Debug DHCPv4 client" |
| depends on NET_DHCPV4 |
| help |
| Enable debug diagnostic from DHCPV4 client. |
| |
| config NET_DEBUG_IPV4_AUTOCONF |
| bool "Debug IPv4 autoconf client" |
| depends on NET_IPV4_AUTO |
| help |
| Enable debug diagnostic from IPv4 autoconf client. |
| |
| endif # NET_LOG |
| |
| endif # NET_IPV4 |
