{"id":7201,"date":"2026-03-23T14:38:52","date_gmt":"2026-03-23T13:38:52","guid":{"rendered":"https:\/\/workboot.fr\/ciela\/?page_id=7201"},"modified":"2026-04-07T18:19:18","modified_gmt":"2026-04-07T17:19:18","slug":"exercices-ipv6","status":"publish","type":"page","link":"https:\/\/workboot.fr\/ciela\/exercices-ipv6\/","title":{"rendered":"IPV6 Exercices"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">dire si l&rsquo;adresse n&rsquo;est pas vrai et  sinon donner son IPV6 \u00e9tendu (compl\u00e8te)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 1<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:db8:100::1<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>VRAI\n\nbruno@bruno-MS-7851:~$ ipv6calc --addr2uncompaddr 2001:db8:100::1\n2001:db8:100:0:0:0:0:1\n\nbruno@bruno-MS-7851:~$ ipv6calc --addr2fulluncompaddr 2001:db8:100::1\n2001:0db8:0100:0000:0000:0000:0000:0001<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 2<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:db8:1i5a::1<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>FAUX , y a un i !!<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 3<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>ff02::2<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>VRAI\n\nbruno@bruno-MS-7851:~$ ipv6calc --addr2fulluncompaddr ff02::2\n\nff02:0000:0000:0000:0000:0000:0000:0002<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 4<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>8965:679:80:3::a<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>VRAI<br><br>8965:0679:0080:0003:0000:0000:0000:000a<br><br><\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 5<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:0db8:100:1:2:3:4:5:1<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>FAUX, l\u2019adresse contient un bloc hexad\u00e9cimal en plus.<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 6<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:0db8::100::10<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>FAUX impossible il y a 2 :: :: !<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 7<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2a21:0:0:1::02<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>VRAI\n\n2a21:0000:0000:0001:0000:0000:0000:0002<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Simplifier l&rsquo;\u00e9criture<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:0db8:1000:2000:3000:0100:0020:0300<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>bruno@bruno-MS-7851:~$ ipv6calc --addr2compaddr 2001:0db8:1000:2000:3000:0100:0020:0300\n\n2001:db8:1000:2000:3000:100:20:300<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 9<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:0db8:0000:0000:0001:0000:0000:0001<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>Ici 2 r\u00e9ponses possibles! une seule simplification possible !\n\n\n\nbruno@bruno-MS-7851:~$ ipv6calc --addr2compaddr 2001:0db8:0000:0000:0001:0000:0000:0001\n\n2001:db8::1:0:0:1\n\n\n\nou \n\n2001:db8:0:0:1::1<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 10<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:0db8:0000:0000:0000:0000:0000:0001<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>2001:db8::1<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 11<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>0000:0000:0000:0000:0000:0000:0000:0001<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>::1  \n\nEst cette adresse est particuli\u00e8re loopback (localhost en IPV6)\n\n\nbruno@bruno-MS-7851:~$ ping6 ::1\n\nPING ::1(::1) 56 data bytes\n\n64 octets de ::1 : icmp_seq=1 ttl=64 temps=0.029 ms\n\n64 octets de ::1 : icmp_seq=2 ttl=64 temps=0.042 ms\n\n64 octets de ::1 : icmp_seq=3 ttl=64 temps=0.083 ms\n\n64 octets de ::1 : icmp_seq=4 ttl=64 temps=0.033 ms\n\n^C\n\n--- statistiques ping ::1 ---\n\n4 paquets transmis, 4 re\u00e7us, 0 % paquets perdus, temps 3065 ms\n\nrtt min\/avg\/max\/mdev = 0.029\/0.046\/0.083\/0.021 ms<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 12<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>Retrouver qui est:\n\nGLOBAL UNICAST ADDRESS\n\nAdresses IPv6 globales de monodiffusion : utilis\u00e9es pour identifier une seule interface. Il s'agit d'adresses unicast standard uniques au monde (adresses IPv4 publiques ) comme dans IPv4 , une par interface h\u00f4te. Les adresses IPv6 Global Unicast sont des adresses IPv6 routables sur Internet .\n\nLINK-LOCAL UNICAST ADDRESS\n\nles adresses Link Local IPv6 permettent les communications entre les appareils sur une liaison locale. Les adresses Link Local IPv6 ne sont pas routables. Ils sont utilis\u00e9s sur un sous-r\u00e9seau. Le pr\u00e9fixe de l'adresse IPv6 locale de liaison normale est fe80 ::\/10.\n\nMULTICAST ADDRESS\n\nune adresse multidiffusion identifie z\u00e9ro ou plusieurs interfaces sur le m\u00eame h\u00f4te ou sur des h\u00f4tes diff\u00e9rents. Une transmission multidiffusion envoie des paquets \u00e0 toutes les interfaces faisant partie d'un groupe multidiffusion. Le groupe est repr\u00e9sent\u00e9 par l'adresse de destination IPv6 du paquet. Les adresses de multidiffusion IPv6 commencent par FF. Voici les adresses de multidiffusion IPv6 importantes.\n\nff02 :: 1 - Tous les n\u0153uds du segment de r\u00e9seau local\n\nff02 :: 2 - Tous les routeurs du segment de r\u00e9seau local\n\nUNIQUE LOCAL ADDRESS\n\n<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code>2001:db8:de1f:20:30:1:20:300<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<p class=\"wp-block-paragraph\">GLOBAL UNICAST ADDRESS<\/p>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 13<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>fe80::0123:4567:89ab:cdef<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<p class=\"wp-block-paragraph\">LINK-LOCAL UNICAST ADDRESS<\/p>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 14<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>ff02::1 <\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>MUTICAST ADDRESS\n\n\nbruno@bruno-MS-7851:~$ ping6 ff02::1%enp3s0\n\nPING ff02::1%enp3s0(ff02::1%enp3s0) 56 data bytes\n\n64 octets de fe80::84b2:e3da:e2c8:43ab%enp3s0 : icmp_seq=1 ttl=64 temps=0.060 ms\n\n64 octets de fe80::f6ca:e5ff:fe63:5933%enp3s0 : icmp_seq=1 ttl=64 temps=0.406 ms (DUPLIQU\u00c9\u202f!)\n\n64 octets de fe80::c126:ae73:c3b4:4ff0%enp3s0 : icmp_seq=1 ttl=64 temps=0.595 ms (DUPLIQU\u00c9\u202f!)\n\n64 octets de fe80::e69e:12ff:fe78:440e%enp3s0 : icmp_seq=1 ttl=64 temps=0.622 ms (DUPLIQU\u00c9\u202f!)\n\n64 octets de fe80::84b2:e3da:e2c8:43ab%enp3s0 : icmp_seq=2 ttl=64 temps=0.047 ms\n\n64 octets de fe80::e69e:12ff:fe78:440e%enp3s0 : icmp_seq=2 ttl=64 temps=0.344 ms (DUPLIQU\u00c9\u202f!)\n\n64 octets de fe80::f6ca:e5ff:fe63:5933%enp3s0 : icmp_seq=2 ttl=64 temps=0.370 ms (DUPLIQU\u00c9\u202f!)\n\n64 octets de fe80::c126:ae73:c3b4:4ff0%enp3s0 : icmp_seq=2 ttl=64 temps=0.525 ms (DUPLIQU\u00c9\u202f!)\n\n...<\/code><\/pre>\n<\/details>\n\n\n\n<h2 class=\"wp-block-heading\">Exercice 15<\/h2>\n\n\n\n<pre class=\"wp-block-code\"><code>fc01:1::1<\/code><\/pre>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>Solution<\/summary>\n<pre class=\"wp-block-code\"><code>Unique Local Address\n\nFC00::\/7<\/code><\/pre>\n<\/details>\n","protected":false},"excerpt":{"rendered":"<p>dire si l&rsquo;adresse n&rsquo;est pas vrai et sinon donner son IPV6 \u00e9tendu (compl\u00e8te) Exercice 1 Exercice 2 Exercice 3 Exercice 4 Exercice 5 Exercice 6 Exercice 7 Exercice 8 Simplifier [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-7201","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - 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