1. IGMP https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

2. Internet Group Management Protocol IGMPv2 messages 1 Indicates the message type as follows: Membership Query (0x11), Membership Report (IGMPv1: 0x12, IGMPv2: 0x16, IGMPv3: 0x22), Leave Group (0x17) https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

3. Internet Group Management Protocol IGMPv3 membership query 1 This is the 16-bit one's complement of the one's complement sum of the entire IGMP message. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

4. IGMP 1 The 'Internet Group Management Protocol' ('IGMP') is a communications protocol used by Host (network)|hosts and adjacent Router (computing)|routers on IP networks to establish multicast group memberships. IGMP is an integral part of IP multicast. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

5. IGMP 1 IGMP can be used for one-to-many networking applications such as online streaming video and Online game|gaming, and allows more efficient use of resources when supporting these types of applications. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

6. IGMP 1 IGMP is used on IPv4 networks. Multicast management on IPv6 networks is handled by Multicast Listener Discovery (MLD) which uses ICMPv6 messaging in contrast to IGMP's bare IP encapsulation. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

7. IGMP - Architecture 1 A network designed to deliver a multicast service using IGMP might use this basic architecture: https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

8. IGMP - Architecture 1 IGMP operates between the client computer and a local multicast router. Network switch|Switches featuring IGMP snooping derive useful information by observing these IGMP transactions. Protocol Independent Multicast (PIM) is then used between the local and remote multicast routers, to direct multicast traffic from the multicast server to many multicast clients. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

9. IGMP - Architecture 1 IGMP operates above the network layer, just the same as other network management protocols like Internet Control Message Protocol|ICMP. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

10. IGMP - Architecture 1 The IGMP protocol is implemented on a particular host and within a Router (computing)|router. A host requests membership to a group through its local router while a router listens for these requests and periodically sends out subscription queries. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

11. IGMP - Architecture 1 IGMP is vulnerable to some attacks,Spoofed [http://www.securityfocus.com/bid/5020/info IGMP report denial of service] vulnerability.[http://support.microsoft.com/default.aspx ?scid=kb;en-us;238329sd=tech Fragmented IGMP packet] may promote Denial of Service attack.[http://www.securemulticast.org/GSEC/gsec3_ie tf53_SecureIGMP1.pdf#search=%22igmp%20attacks %22 IGMP Security Problem Statement and Requirements].Microsoft Security Bulletin MS06-007: [http://www.microsoft.com/technet/security/Bulletin/MS 06-007.mspx Vulnerability in TCP/IP Could Allow Denial of Service (913446)]. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

12. IGMP - Standards 1 There are three versions of IGMP, as defined by Request for Comments (RFC) documents of the Internet Engineering Task Force (IETF). IGMPv1 is defined by RFC 1112, IGMPv2 is defined by RFC 2236 and IGMPv3 was initially defined by RFC 3376 and has been updated by RFC 4604 which defines both IGMPv3 and MLDv2. IGMPv2 improves over IGMPv1 by adding the ability for a host to signal desire to leave a multicast group. IGMPv3 improves over IGMPv2 mainly by supporting source-specific multicast. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

13. IGMP - Packet structure 1 IGMP messages are carried in bare IP packets with List of IP protocol numbers|IP protocol number 2.RFC 3376 Section 4 There is no transport layer used with IGMP messaging, similar to the Internet Control Message Protocol. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

14. IGMP - Packet structure 1 There are several types of IGMP messages: Membership Queries (general and group-specific), Membership Reports, and Leave Group messages. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

15. IGMP - IGMPv2 messages 1 ; Type : Indicates the message type as follows: Membership Query (0x11), Membership Report (IGMPv1: 0x12, IGMPv2: 0x16, IGMPv3: 0x22), Leave Group (0x17) https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

16. IGMP - IGMPv3 membership query 1 ; Checksum : This is the 16-bit one's complement of the one's complement sum of the entire IGMP message. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

17. IGMP - Implementations 1 The FreeBSD,IGMPv3 was added to FreeBSD in version 8.0. LinuxIGMPv3 was added in the Linux 2.5 kernel series. and Microsoft Windows|Windows operating systems support IGMP at the host side. https://store.theartofservice.com/itil-2011-foundation-complete-certification-kit-fourth-edition-study-guide-ebook-and-online-course.html

18. For More Information, Visit: https://store.theartofservice.co m/itil-2011-foundation- complete-certification-kit- fourth-edition-study-guide- ebook-and-online-course.html https://store.theartofservice.co m/itil-2011-foundation- complete-certification-kit- fourth-edition-study-guide- ebook-and-online-course.html The Art of Service https://store.theartofservice.com