Der Rechner möchte eine globale Adresse per Autokonfi-guration erhalten. Welches Protokoll und welchen Pakettyp dieses Protokolls verwendet er, um bei Routern nach einem globalen Präfix anzufragen?
„Router Solicitation“-Nachricht (ICMPv6) an FF02::2
Protokoll: ICMPv6
Packettyp: Router Solicitation
Tags: Autokonfiguration (RFC 2462), ICMPv6, Router Solicitation
Source: HGN Skript S.217
Source: HGN Skript S.217
ICMPv6 Fehlernachrichten (Typ < 128) (TTL in ICMPv4)
– Destination Unreachable (1)
• Code 0: No route to destination
• Code 1: Communication administratively prohibited
• Code 2: Beyond scope of source address
• Code 3: Address unreachable
• Code 4: Port unreachable
– Packet Too Big (2)
• Für Path-MTU Discovery
– Time Exceeded (3)
• Hop Count Exceeded
• Fragment Reassembly Time Exceeded
– Parameter Problem (4)
• Code 0: No route to destination
• Code 1: Communication administratively prohibited
• Code 2: Beyond scope of source address
• Code 3: Address unreachable
• Code 4: Port unreachable
– Packet Too Big (2)
• Für Path-MTU Discovery
– Time Exceeded (3)
• Hop Count Exceeded
• Fragment Reassembly Time Exceeded
– Parameter Problem (4)
Tags: ICMPv6, IPv6, IPv6 Erweiterungen
Source: HGN IP Version 6 S.37
Source: HGN IP Version 6 S.37
Flashcard set info:
Author: ossama
Main topic: Informatik
Topic: IP Routing
Published: 02.04.2010
Card tags:
All cards (15)
Header (1)
ICMPv6 (2)
IPv4 (1)
IPv6 (13)
IPv6-Adressraum (5)
NDP (1)
Next Header (1)
