2016-08-24 16:01:20 +08:00
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# Kconfig.ipv6 - IPv6 Options
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#
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# Copyright (c) 2016 Intel Corporation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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menuconfig NET_IPV6
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bool "IPv6"
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default y
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help
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Enable IPv6 support. This should be selected by default as there
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is limited set of network bearers provided that support IPv4.
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if NET_IPV6
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config NET_IF_UNICAST_IPV6_ADDR_COUNT
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int "Max number of unicast IPv6 addresses per network interface"
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default 2
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config NET_IF_MCAST_IPV6_ADDR_COUNT
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int "Max number of multicast IPv6 addresses per network interface"
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default 1
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config NET_IF_IPV6_PREFIX_COUNT
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int "Max number of IPv6 prefixes per network interface"
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default 2
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config NET_INITIAL_HOP_LIMIT
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int "Initial hop limit for a connection"
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default 64
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help
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The value should be > 0
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config NET_IPV6_MAX_NEIGHBORS
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int "How many IPv6 neighbors are supported"
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default 8
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range 1 254
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help
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The value depends on your network needs.
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config NET_IPV6_ND
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bool "Activate neighbor discovery"
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default y
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help
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The value depends on your network needs. ND should normally
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be active.
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config NET_IPV6_DAD
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bool "Activate duplicate address detection"
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default y
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default n if !NET_IPV6_ND
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help
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The value depends on your network needs. DAD should normally
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be active.
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config NET_IPV6_RA_RDNSS
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bool "Support RA RDNSS option"
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depends on !NET_IPV6_NO_ND
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default y
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help
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Support Router Advertisement Recursive DNS Server option.
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See RFC 6106 for details. The value depends on your network needs.
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config NET_6LO
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bool "Enable 6lowpan IPv6 Compression library"
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help
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6lowpan compression and fragmentation.
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config NET_6LO_DEBUG
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bool "Enable 6lowpan debug"
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2016-08-24 17:58:29 +08:00
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depends on NET_6LO && NET_LOG
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if NET_LOG
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config NET_DEBUG_IPV6
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bool "Debug core IPv6"
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default n
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help
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Enables core IPv6 code part to output debug messages
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config NET_DEBUG_ICMPV6
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bool "Debug ICMPv6"
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default n
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help
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Enables ICMPv6 code part to output debug messages
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config NET_DEBUG_IPV6_NBR_CACHE
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bool "Debug IPv6 neighbour cache"
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default n
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help
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Enables Neighbour Cache code part to output debug messages
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endif # NET_LOG
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2016-08-24 16:01:20 +08:00
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endif # NET_IPV6
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