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| <div class="headertitle"><div class="title">ICMP6<div class="ingroups"><a class="el" href="group__lwip.html">lwIP</a> » <a class="el" href="group__lwip__opts.html">Options (lwipopts.h)</a> » <a class="el" href="group__lwip__opts__ipv6.html">IPv6</a></div></div></div> |
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| <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
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| <h2 class="memtitle"><span class="permalink"><a href="#ga65ac8bcbad242cba3a2b557e1574b21f">◆ </a></span>LWIP_ICMP6</h2> |
| |
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| <td class="memname">#define LWIP_ICMP6   <a class="el" href="group__lwip__opts__ipv6.html#ga872e3bb3fe2212156d66b18fccc9643f">LWIP_IPV6</a></td> |
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| <p>LWIP_ICMP6==1: Enable ICMPv6 (mandatory per RFC) </p> |
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| <h2 class="memtitle"><span class="permalink"><a href="#gaa88c55e37e5d7b865b91a9399313bbbf">◆ </a></span>LWIP_ICMP6_DATASIZE</h2> |
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| <td class="memname">#define LWIP_ICMP6_DATASIZE   0</td> |
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| <p>LWIP_ICMP6_DATASIZE: bytes from original packet to send back in ICMPv6 error messages (0 = default of IP6_MIN_MTU_LENGTH) ATTENTION: RFC4443 section 2.4 says IP6_MIN_MTU_LENGTH is a MUST, so override this only if you absolutely have to! </p> |
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| <td class="memname">#define LWIP_ICMP6_HL   255</td> |
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| <p>LWIP_ICMP6_HL: default hop limit for ICMPv6 messages </p> |
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