= Žodis angliškai =
ICMPv6

== Žodis Lietuviškai ==
ICMPv6

== Apibrėžimas ==
ICMPv6 (Internet Control Message Protocol for version 6) – tai interneto kontrolės žinučių protokolas,kurį naudoja IPv6. Ankstesnis protokolas IPv4 naudoja ankstesnį  kontrolės žinučių protokolą- ICMP. ICMPv6, kaip ir  ICMP priklauso TCP/IP protokolų šeimai ir yra priskiriamai OSI tinklo sluoksnio protokolams. Protokolas neturi jokio gavimo patvirtinimo funkcijos, todėl laikomas nepatikimu. Pagrindinė protokolo paskirtis - perduoti klaidos informaciją duomenų siuntėjui. Informacija dažniausiai perduodama tarp prie tinklo prijungto kompiuterio ir tinklinės įrangos, pvz., maršrutizatoriaus. Galimų klaidų pavyzdžiai: nutolusios aptarnavimo stoties prievadas yra nepasiekiamas arba maršrutizatorius nežino, kaip pasiekti gavėjo tinklą. ICMPv6 paplidytas klaidų žinutėmis,pavyzdžiui, “Paketas per didelis” ir grupės valdymo funkcijomis (multicast).  Protokolas taip pat naudojamas atlikti užklausas.

== Paaiškinimai ==
'''ICMPv6''' vieta IPv6 protokole:
||<tablestyle="mso-cellspacing:1.5pt;border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:1184;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext" tableclass="MsoNormalTable"rowstyle="mso-yfti-irow:0;mso-yfti-firstrow:yes;mso-yfti-lastrow:yes"bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MAC   antraštė ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">IPv6 antraštė ||<bgcolor="lemonchiffon" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMPv6   antraštė ||<bgcolor="lightgreen" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMPv6   žinutė ||




ICMPv6 antraštė seka iškart po [[http://lt.wikipedia.org/wiki/IP|IP]]v6 antraštės.

Plačiausiai žinomi ICMP pritaikymai yra programos ''ping'' ir ''traceroute''.

'''ICMPv6''' antraštės sudėtis:
||<tablewidth="780px" tablestyle="mso-cellspacing:1.5pt;margin-left:-60.0pt;mso-table-layout-alt:fixed;border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:1184;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext" tableclass="MsoNormalTable"rowstyle="mso-yfti-irow:0;mso-yfti-firstrow:yes"bgcolor="white" width="21px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''00''' ||<bgcolor="white" width="21px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''01''' ||<bgcolor="white" width="21px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''02''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''03''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''04''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''05''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''06''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''07''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''08''' ||<bgcolor="white" width="21px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''09''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''10''' ||<bgcolor="white" width="21px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''11''' ||<bgcolor="white" width="23px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''12''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''13''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''14''' ||<bgcolor="white" width="23px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''15''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''16''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''17''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''18''' ||<bgcolor="white" width="24px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''19''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''20''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''21''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''22''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''23''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''24''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''25''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''26''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''27''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''28''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''29''' ||<bgcolor="white" width="22px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''30''' ||<bgcolor="white" width="33px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''31''' ||
||||||||||||||||||<rowstyle="mso-yfti-irow:1"bgcolor="lemonchiffon" width="211px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">__Tipas__ ||||||||||||||<bgcolor="lemonchiffon" width="167px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">__Kodas__ ||||||||||||||||||||||||||||||||<bgcolor="lemonchiffon" width="395px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">Duomenų patikros suma ||
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||<rowstyle="mso-yfti-irow:2;mso-yfti-lastrow:yes"bgcolor="lightgreen" width="776px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">ICMPv6   žinutė ||




''' '''

'''Tipas '''''''''

ICMPv6 žinutės tipas. 8 bitai, nurodo žinutės formatą.

'''Tipai: '''
||<tablestyle="mso-cellspacing:0in;border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:1184;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext" tableclass="MsoNormalTable"rowstyle="mso-yfti-irow:0;mso-yfti-firstrow:yes"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''Tipas''' ||<bgcolor="oldlace" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''Aprašymas''' ||<bgcolor="oldlace" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;vertical-align:top">'''Aprašymas anglų kalba''' ||
||<rowstyle="mso-yfti-irow:1"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''0''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt"> ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt"> ||
||<rowstyle="mso-yfti-irow:2"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''1''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Paskirtis nepasiekiama. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Destination   unreachable. ||
||<rowstyle="mso-yfti-irow:3"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''2''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Paketas per didelis. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Packet too big. ||
||<rowstyle="mso-yfti-irow:4"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''3''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Baigėsi laikas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Time exceeded. ||
||<rowstyle="mso-yfti-irow:5"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''4''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Parametrų problema. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Parameter problem. ||




||<rowstyle="mso-yfti-irow:9"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''127''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Rezervuota  ICMPv6   klaidų išplėtimui. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">reserved for   expansion of ICMPv6 error messages. ||
||<rowstyle="mso-yfti-irow:10"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''128''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Aido prašymas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Echo request. ||
||<rowstyle="mso-yfti-irow:11"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''129''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Aido atsakymas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Echo reply. ||
||<rowstyle="mso-yfti-irow:12"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''130''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Grupės narystės užklausa. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Group Membership   Query. ||
||<rowstyle="mso-yfti-irow:13"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''131''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Grupės narystės ataskaita. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Group Membership   Report. ||
||<rowstyle="mso-yfti-irow:14"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''132''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Grupės narystės mažinimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Group Membership   Reduction. ||
||<rowstyle="mso-yfti-irow:15"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''133''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Maršrutizatoriaus mezgimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Router   Solicitation. ||
||<rowstyle="mso-yfti-irow:16"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''134''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Maršrutizatoriaus reklama. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Router   Advertisement. ||
||<rowstyle="mso-yfti-irow:17"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''135''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Kaimyno mezgimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Neighbor   Solicitation. ||
||<rowstyle="mso-yfti-irow:18"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''136''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Kaimyno reklama. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Neighbor   Advertisement. ||
||<rowstyle="mso-yfti-irow:19"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''137''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Nukreipimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Redirect. ||
||<rowstyle="mso-yfti-irow:20"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''138''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Maršrutizatoriaus pernumeravimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Router Renumbering. ||
||<rowstyle="mso-yfti-irow:21"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''139''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMP informacijos užklausa. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMP Node   Information Query. ||
||<rowstyle="mso-yfti-irow:22"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''140''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMP informacijos ataskaita. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">ICMP Node   Information Response. ||
||<rowstyle="mso-yfti-irow:23"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''141''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Atvirkštinis kaimyno atradimo mezgimo žinutė. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Inverse Neighbor   Discovery Solicitation Message. ||
||<rowstyle="mso-yfti-irow:24"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''142''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Atvirkštinis kaimyno atradimo reklamos žinutė. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Inverse Neighbor   Discovery Advertisement Message. ||
||<rowstyle="mso-yfti-irow:25"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''143''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MLDv2 Grupinio klausmo ataskaita. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MLDv2 Multicast   Listener Report. ||
||<rowstyle="mso-yfti-irow:26"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''144''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Namų agento adreso atsiradimo žinutė, prašymas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Home Agent Address   Discovery Request Message. ||
||<rowstyle="mso-yfti-irow:27"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''145''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Namų agento adreso atsiradimo žinutė, atsakymas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Home Agent Address   Discovery Reply Message ||
||<rowstyle="mso-yfti-irow:28"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''146''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Mobilaus skaičiaus mezgimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Mobile Prefix   Solicitation. ||
||<rowstyle="mso-yfti-irow:29"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''147''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Mobilaus skaičiaus reklama. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Mobile Prefix   Advertisement ||
||<rowstyle="mso-yfti-irow:30"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''148''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Kelio patvirtinimas mezgimui. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Certification Path   Solicitation. ||
||<rowstyle="mso-yfti-irow:31"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''149''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Kelio patvirtinimas reklamai. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Certification Path   Advertisement. ||
||<rowstyle="mso-yfti-irow:32"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''150''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Mobilūs ekspermentiniai protokolai. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">Experimental   mobility protocols. ||
||<rowstyle="mso-yfti-irow:33"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''151''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Grupinio Maršrutizatoriaus reklama. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Multicast   Router Advertisement. ||
||<rowstyle="mso-yfti-irow:34"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''152''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Grupinio Maršrutizatoriaus mezgimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Multicast   Router Solicitation. ||
||<rowstyle="mso-yfti-irow:35"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''153''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Grupinio Maršrutizatoriaus nutraukimas. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">MRD, Multicast   Router Termination. ||
||<rowstyle="mso-yfti-irow:36"bgcolor="oldlace" width="42px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''154''' ||<bgcolor="white" width="303px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">FMIPv6 žinutės. ||<bgcolor="white" width="283px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">FMIPv6 messages. ||


'''Kodas '''

8 bitai. Tolimesnė ICMPv6 tipo specifikacija.

'''Duomenų patikros suma '''

16 bitų. Skaičius naudojamas patikrinti, ar gautos ICMP žinutės turinys yra nepakitęs.

Duomenų patikros schema:
||<tablewidth="762px" tablestyle="mso-cellspacing:1.5pt;margin-left:-51.0pt;border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:1184;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext" tableclass="MsoNormalTable"rowstyle="mso-yfti-irow:0;mso-yfti-firstrow:yes"bgcolor="white" width="20px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''00''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''01''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''02''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''03''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''04''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''05''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''06''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''07''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''08''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''09''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''10''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''11''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''12''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''13''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''14''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''15''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''16''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''17''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''18''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''19''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''20''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''21''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''22''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''23''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''24''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''25''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''26''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''27''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''28''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''29''' ||<bgcolor="white" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''30''' ||<bgcolor="white" width="82px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt">'''31''' ||
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||<rowstyle="mso-yfti-irow:1"bgcolor="lemonchiffon" width="758px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">IPv6   Šaltinio adresas ||
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||<rowstyle="mso-yfti-irow:2"bgcolor="lemonchiffon" width="758px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">IPv6   Paskyrimo adresas ||
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||<rowstyle="mso-yfti-irow:3"bgcolor="lemonchiffon" width="758px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">Ankstesnio   sluoksio paketo ilgis ||
||||||||||||||||||||||||||||||||||||||||||||||||<rowstyle="mso-yfti-irow:4;mso-yfti-lastrow:yes"bgcolor="plum" width="522px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">0 ||||||||||||||||<bgcolor="lemonchiffon" width="234px" style="border:solid windowtext 1.0pt;mso-border-alt:solid windowtext .5pt;padding:.75pt .75pt .75pt .75pt;text-align:center">Kita   antraštė ||




''' '''

== Naudota literatūra ==
[[Computer Networking: A Top Down Approach ,5th edition. Jim Kurose, Keith RossAddison-Wesley, April 2009.]]

http://www.networksorcery.com/enp/protocol/icmpv6.htm

http://en.wikipedia.org/wiki/ICMPv6