Display Filter Reference: Internet Group Management Protocol

Protocol field name: igmp

Versions: 1.0.0 to 4.0.1

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Field name Description Type Versions
igmp.access_key Access Key Byte sequence 1.0.0 to 4.0.1
igmp.aux_data Aux Data Byte sequence 1.0.0 to 4.0.1
igmp.aux_data_len Aux Data Len Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.bad_checksum Bad checksum Label 2.4.0 to 4.0.1
igmp.checksum Checksum Unsigned integer (2 bytes) 1.0.0 to 4.0.1
igmp.checksum.status Checksum Status Unsigned integer (1 byte) 2.2.0 to 4.0.1
igmp.checksum_bad Bad Checksum Boolean 1.0.0 to 2.0.16
igmp.data Data Byte sequence 2.0.0 to 4.0.1
igmp.group_type Type Of Group Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.identifier Identifier Unsigned integer (4 bytes) 1.0.0 to 4.0.1
igmp.maddr Multicast Address IPv4 address 1.0.0 to 4.0.1
igmp.max_resp Max Resp Time Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.max_resp.exp Exponent Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.max_resp.mant Mantissa Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.max_hops # hops Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_arrival Query Arrival Unsigned integer (4 bytes) 1.0.0 to 4.0.1
igmp.mtrace.q_fwd_code Forwarding Code Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_fwd_ttl FwdTTL Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_id Query ID Unsigned integer (3 bytes) 1.0.0 to 4.0.1
igmp.mtrace.q_inaddr In itf addr IPv4 address 1.0.0 to 4.0.1
igmp.mtrace.q_inpkt In pkts Unsigned integer (4 bytes) 1.0.0 to 4.0.1
igmp.mtrace.q_mbz MBZ Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_outaddr Out itf addr IPv4 address 1.0.0 to 4.0.1
igmp.mtrace.q_outpkt Out pkts Unsigned integer (4 bytes) 1.0.0 to 4.0.1
igmp.mtrace.q_prevrtr Previous rtr addr IPv4 address 1.0.0 to 4.0.1
igmp.mtrace.q_rtg_proto Rtg Protocol Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_s S Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_src_mask Src Mask Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.q_total S,G pkt count Unsigned integer (4 bytes) 1.0.0 to 4.0.1
igmp.mtrace.raddr Receiver Address IPv4 address 1.0.0 to 4.0.1
igmp.mtrace.resp_ttl Response TTL Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.mtrace.rspaddr Response Address IPv4 address 1.0.0 to 4.0.1
igmp.mtrace.saddr Source Address IPv4 address 1.0.0 to 4.0.1
igmp.num_grp_recs Num Group Records Unsigned integer (2 bytes) 1.0.0 to 4.0.1
igmp.num_src Num Src Unsigned integer (2 bytes) 1.0.0 to 4.0.1
igmp.qqic QQIC Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.qrv QRV Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.record_type Record Type Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.reply Reply Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.reply.pending Reply Pending Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.reserved Reserved Byte sequence 2.0.0 to 4.0.1
igmp.s S Boolean 1.0.0 to 4.0.1
igmp.saddr Source Address IPv4 address 1.0.0 to 4.0.1
igmp.type Type Unsigned integer (1 byte) 1.0.0 to 4.0.1
igmp.version IGMP Version Unsigned integer (1 byte) 1.0.0 to 4.0.1