IGMP

(Internet Group Management Protocol)

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Type
Code
IGMP Checksum
Identifier
Group Address
Access Key
:::

 

IGMP Parameters

Type 8 bits
1 Create Group Request.
2 Create Group Reply.
3 Join Group Request.
4 Join Group Reply.
5 Leave Group Request.
6 Leave Group Reply.
7 Confirm Group Request.
8 Confirm Group Reply.
Code 8 bits
IGMP Checksum. 16 bits.
Identifier. 32 bits.
Group Address. 32 bits.
Access Key. 64 bits.