Display Filter Reference: Signalling Connection Control Part

Protocol field name: sccp

Versions: 1.0.0 to 2.6.1

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Field name Description Type Versions
sccp.assoc.id Association ID Unsigned integer, 4 bytes 1.0.0 to 2.6.1
sccp.assoc.msg Message in frame Frame number 1.0.0 to 2.6.1
sccp.called.ansi_pc PC Character string 1.0.0 to 2.6.1
sccp.called.chinese_pc PC Character string 1.0.0 to 2.6.1
sccp.called.cluster PC Cluster Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.called.digits Called Party Digits Character string 1.0.0 to 2.6.1
sccp.called.digits.length Number of Called Party Digits Unsigned integer, 1 byte 1.8.0 to 2.6.1
sccp.called.es Encoding Scheme Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.gti Global Title Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.member PC Member Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.called.nai Nature of Address Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.network PC Network Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.called.ni National Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.np Numbering Plan Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.oe Odd/Even Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.pc PC Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.called.pci Point Code Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.reserved Reserved for national use Unsigned integer, 1 byte 1.8.3 to 2.6.1
sccp.called.ri Routing Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.ssn SubSystem Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.ssni SubSystem Number Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.called.tt Translation Type Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.ansi_pc PC Character string 1.0.0 to 2.6.1
sccp.calling.chinese_pc PC Character string 1.0.0 to 2.6.1
sccp.calling.cluster PC Cluster Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.calling.digits Calling Party Digits Character string 1.0.0 to 2.6.1
sccp.calling.digits.length Number of Calling Party Digits Unsigned integer, 1 byte 1.8.0 to 2.6.1
sccp.calling.es Encoding Scheme Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.gti Global Title Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.member PC Member Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.calling.nai Nature of Address Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.network PC Network Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.calling.ni National Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.np Numbering Plan Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.oe Odd/Even Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.pc PC Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.calling.pci Point Code Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.reserved Reserved for national use Unsigned integer, 1 byte 1.8.3 to 2.6.1
sccp.calling.ri Routing Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.ssn SubSystem Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.ssni SubSystem Number Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.calling.tt Translation Type Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.class Class Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.class_unexpected Unexpected message class for this message type Label 1.12.0 to 2.6.1
sccp.credit Credit Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.digits Called or Calling GT Digits Character string 1.0.0 to 2.6.1
sccp.dlr Destination Local Reference Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.end_optional_param End of Optional Label 2.0.0 to 2.6.1
sccp.error_cause Error Cause Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.gt_digits_missing Address digits missing Label 1.12.0 to 2.6.1
sccp.handling Message handling Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.handling_invalid Invalid message handling Label 1.12.0 to 2.6.1
sccp.hops Hop Counter Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.importance Importance Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.international_standard_address Address is coded to international standards. This doesn\'t normally happen in ANSI networks. Label 1.12.0 to 2.6.1
sccp.isni.cluster Network ID cluster Unsigned integer, 1 byte 1.6.0 to 2.6.1
sccp.isni.counter ISNI Counter Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.isni.iri ISNI Routing Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.isni.mi ISNI Mark for Identification Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.isni.netspec ISNI Network Specific (Type 1) Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.isni.network Network ID network Unsigned integer, 1 byte 1.6.0 to 2.6.1
sccp.isni.ti ISNI Type Indicator Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.linked_dissector Linked dissector Character string 2.0.0 to 2.6.1
sccp.lr Local Reference Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.message_type Message Type Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.more More data Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.msg.fragment Message fragment Frame number 1.0.0 to 2.6.1
sccp.msg.fragment.count Message fragment count Unsigned integer, 4 bytes 1.6.0 to 2.6.1
sccp.msg.fragment.error Message defragmentation error Frame number 1.0.0 to 2.6.1
sccp.msg.fragment.multiple_tails Message has multiple tail fragments Boolean 1.0.0 to 2.6.1
sccp.msg.fragment.overlap Message fragment overlap Boolean 1.0.0 to 2.6.1
sccp.msg.fragment.overlap.conflicts Message fragment overlapping with conflicting data Boolean 1.0.0 to 2.6.1
sccp.msg.fragment.too_long_fragment Message fragment too long Boolean 1.0.0 to 2.6.1
sccp.msg.fragments Message fragments Label 1.0.0 to 2.6.1
sccp.msg.reassembled.in Reassembled in Frame number 1.0.0 to 2.6.1
sccp.msg.reassembled.length Reassembled SCCP length Unsigned integer, 4 bytes 1.4.0 to 2.6.1
sccp.optional_pointer Pointer to Optional parameter Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.parameter_length Variable parameter length Unsigned integer, 2 bytes 1.8.0 to 2.6.1
sccp.refusal_cause Refusal Cause Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.release_cause Release Cause Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.reset_cause Reset Cause Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.return_cause Return Cause Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.rsn Receive Sequence Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.segmentation.class Segmentation: Class Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.segmentation.first Segmentation: First Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.segmentation.remaining Segmentation: Remaining Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.segmentation.slr Segmentation: Source Local Reference Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.segmented_data Segmented Data Sequence of bytes 2.0.0 to 2.6.1
sccp.sequencing_segmenting.more Sequencing Segmenting: More Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.sequencing_segmenting.rsn Sequencing Segmenting: Receive Sequence Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.sequencing_segmenting.ssn Sequencing Segmenting: Send Sequence Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.slr Source Local Reference Unsigned integer, 3 bytes 1.0.0 to 2.6.1
sccp.ssn Called or Calling SubSystem Number Unsigned integer, 1 byte 1.0.0 to 2.6.1
sccp.ssn.is_zero Message is routed on SSN, but SSN is zero (unspecified) Label 1.12.0 to 2.6.1
sccp.ssn.not_present Message is routed on SSN, but SSN is not present Label 1.12.0 to 2.6.1
sccp.unknown_message Unknown message Sequence of bytes 2.0.0 to 2.6.1
sccp.unknown_parameter Unknown parameter Sequence of bytes 2.0.0 to 2.6.1
sccp.variable_pointer1 Pointer to first Mandatory Variable parameter Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.variable_pointer2 Pointer to second Mandatory Variable parameter Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.variable_pointer3 Pointer to third Mandatory Variable parameter Unsigned integer, 2 bytes 1.0.0 to 2.6.1
sccp.wrong_length Wrong length indicated. Label 1.12.0 to 2.6.1
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