Display Filter Reference: X.25
Protocol field name: x25
Versions: 1.2.0 to 3.4.5
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| Field name | Description | Type | Versions |
|---|---|---|---|
| x25.a | A Bit | Boolean | 1.2.0 to 3.4.5 |
| x25.alternative_dte_address | Alternative DTE address | Character string | 2.0.0 to 3.4.5 |
| x25.call_duration | Call duration | Sequence of bytes | 2.0.0 to 3.4.5 |
| x25.called_address | Called address | Character string | 2.0.0 to 3.4.5 |
| x25.called_address_length | Called address length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.calling_address | Calling address | Character string | 2.0.0 to 3.4.5 |
| x25.calling_address_length | Calling address length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.charging_info | Charging information | Boolean | 1.10.0 to 3.4.5 |
| x25.clear_cause | Cause | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| x25.d | D Bit | Boolean | 1.2.0 to 3.4.5 |
| x25.data_network_identification_code | Data network identification code | Unsigned integer, 2 bytes | 2.0.0 to 3.4.5 |
| x25.dce_address | DCE address | Character string | 2.0.0 to 3.4.5 |
| x25.dce_address_length | DCE address length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.diagnostic | Diagnostic | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.dte_address | DTE address | Character string | 2.0.0 to 3.4.5 |
| x25.dte_address_length | DTE address length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facilities_length | Facilities Length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility | Facility | Label | 1.10.0 to 3.4.5 |
| x25.facility.bilateral_cug | Bilateral CUG | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.call_deflect_num_semi_octets | Number of semi-octets in the alternative DTE address | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.call_deflect_reason | Reason | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| x25.facility.call_transfer_num_semi_octets | Number of semi-octets in DTE address | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.call_transfer_reason | Reason | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.called_addr_ext_num_semi_octets | Number of semi-octets in DTE address | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.called_motif | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.calling_addr_ext_num_semi_octets | Number of semi-octets in DTE address | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.charging_info | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.class | Facility Class | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classA | Code | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classA_unknown | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classB | Code | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classB_unknown | Parameter | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.classC | Code | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classC_unknown | Parameter | Unsigned integer, 3 bytes | 1.10.0 to 3.4.5 |
| x25.facility.classD | Code | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.classD_unknown | Parameter | Sequence of bytes | 1.10.0 to 3.4.5 |
| x25.facility.comp_mark | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.cug | Closed user group | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.cug_ext | Closed user group | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.cug_outgoing_acc | Closed user group | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.cug_outgoing_acc_ext | Closed user group | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.cumulative_ete_transit_delay | Cumulative end-to-end transit delay (ms) | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.data_network_id_code | Data network identification code | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.express_data | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.mac_acceptable_ete_transit_delay | Maximum acceptable end-to-end transit delay (ms) | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.min_acceptable_priority_data | Minimum acceptable priority for data | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.min_acceptable_priority_estab_conn | Minimum acceptable priority for establishing connection | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.min_acceptable_priority_keep_conn | Minimum acceptable priority for keeping connection | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.monetary_unit | Monetary unit | Sequence of bytes | 1.10.0 to 3.4.5 |
| x25.facility.nui | NUI | Sequence of bytes | 1.10.0 to 3.4.5 |
| x25.facility.packet_size.called_dte | From the called DTE | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.packet_size.calling_dte | From the calling DTE | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.priority_data | Priority for data | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.priority_estab_conn | Priority for establishing connection | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.priority_keep_conn | Priority for keeping connection | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.requested_ete_transit_delay | Requested end-to-end transit delay (ms) | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility.reverse | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.throughput.called_dte | From the called DTE | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.throughput_min | Parameter | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility.transit_delay | Transit delay (ms) | Unsigned integer, 2 bytes | 1.10.0 to 3.4.5 |
| x25.facility_length | Length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.facility_length.bogus | Bogus length | Label | 1.12.0 to 3.4.5 |
| x25.fast_select | Fast select | Unsigned integer, 1 byte | 1.8.0 to 3.4.5 |
| x25.fragment | X.25 Fragment | Frame number | 1.2.0 to 3.4.5 |
| x25.fragment.count | Fragment count | Unsigned integer, 4 bytes | 1.6.0 to 3.4.5 |
| x25.fragment.error | Defragmentation error | Frame number | 1.2.0 to 3.4.5 |
| x25.fragment.multipletails | Multiple tail fragments found | Boolean | 1.2.0 to 3.4.5 |
| x25.fragment.overlap | Fragment overlap | Boolean | 1.2.0 to 3.4.5 |
| x25.fragment.overlap.conflict | Conflicting data in fragment overlap | Boolean | 1.2.0 to 3.4.5 |
| x25.fragment.toolongfragment | Fragment too long | Boolean | 1.2.0 to 3.4.5 |
| x25.fragments | X.25 Fragments | Label | 1.2.0 to 3.4.5 |
| x25.gfi | GFI | Unsigned integer, 2 bytes | 1.2.0 to 3.4.5 |
| x25.icrd | ICRD | Unsigned integer, 1 byte | 1.8.0 to 3.4.5 |
| x25.lcn | Logical Channel | Unsigned integer, 2 bytes | 1.2.0 to 3.4.5 |
| x25.m | M Bit | Boolean | 1.2.0 to 3.4.5 |
| x25.mod | Modulo | Unsigned integer, 2 bytes | 1.2.0 to 3.4.5 |
| x25.p_r | P(R) | Unsigned integer, 1 byte | 1.2.0 to 3.4.5 |
| x25.p_s | P(S) | Unsigned integer, 1 byte | 1.2.0 to 3.4.5 |
| x25.q | Q Bit | Boolean | 1.2.0 to 3.4.5 |
| x25.reassembled.length | Reassembled X.25 length | Unsigned integer, 4 bytes | 1.4.0 to 3.4.5 |
| x25.reg_confirm.cause | Cause | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.reg_confirm.diagnostic | Diagnostic | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.reg_confirm_length | Registration length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.reg_request_length | Registration length | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.registration | Registration | Sequence of bytes | 2.0.0 to 3.4.5 |
| x25.reset_cause | Cause | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| x25.restart_cause | Cause | Unsigned integer, 1 byte | 2.0.0 to 3.4.5 |
| x25.reverse_charging | Reverse charging | Boolean | 1.8.0 to 3.4.5 |
| x25.segments_from_dte | Segments received from DTE | Sequence of bytes | 2.0.0 to 3.4.5 |
| x25.segments_to_dte | Segments sent to DTE | Sequence of bytes | 2.0.0 to 3.4.5 |
| x25.type | Packet Type | Unsigned integer, 1 byte | 1.2.0 to 3.4.5 |
| x25.user_data | User data | Sequence of bytes | 2.0.0 to 3.4.5 |
| x25.window_size.called_dte | From the called DTE | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.window_size.calling_dte | From the calling DTE | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.x263_sec_protocol_id | X.263 secondary protocol ID | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.x264_length_indicator | X.264 length indicator | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.x264_protocol_id | X.264 protocol identifier | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.x264_sharing_strategy | X.264 sharing strategy | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
| x25.x264_un_tpdu_id | X.264 UN TPDU identifier | Unsigned integer, 1 byte | 1.10.0 to 3.4.5 |
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