[wip] decoding basic OMCI structure
This commit is contained in:
brenozd
162
.gitignore
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.gitignore
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9
LICENSE
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9
LICENSE
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MIT License
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Copyright (c) 2024 brenozd
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Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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10
README.md
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10
README.md
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# omci_decoder
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A WIP OMCI message decoder following G.988-2022-11 guideline
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# Usage:
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```bash
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./main.py my_omci_file.txt
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```
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Each line that have a hex OMCI coded message must begin with `capture:` followed by the message
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31
main.py
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31
main.py
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#!/usr/bin/env python3
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import os
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import sys
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from pathlib import Path
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from src import message
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def parse_msgs(file_path: Path) -> list[str]:
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lines: list[str]
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with open(file_path) as file:
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lines = [line.rstrip() for line in file]
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msgs: list[str] = []
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for line in lines:
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if "capture:" in line:
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start_index = line.index("capture:") + len("capture:")
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msgs.append(line[start_index:].strip())
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return msgs
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if __name__ == "__main__":
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term_size: os.terminal_size = os.get_terminal_size()
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for arg in sys.argv[1:]:
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msgs = parse_msgs(Path(arg))
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for msg in msgs:
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msg_omci = message.OMCIMessage(msg)
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print("-" * term_size.columns)
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print(msg_omci)
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print("-" * term_size.columns)
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0
src/__init__.py
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0
src/__init__.py
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336
src/managed_entity.py
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336
src/managed_entity.py
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from enum import Enum
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class ManagedEntity(Enum):
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UNKNOWN = 0
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ONT_B_PON = 1
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ONU_DATA = 2
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PON_IF_LINE_CARDHOLDER = 3
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PON_IF_LINE_CARD = 4
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CARDHOLDER = 5
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CIRCUIT_PACK = 6
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SOFTWARE_IMAGE = 7
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ONI_B_PON = 8
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TC_ADAPTER_PON = 9
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PHYSICAL_PATH_TERMINATION_POINT_ATM_UNI = 10
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PHYSICAL_PATH_TERMINATION_POINT_ETHERNET_UNI = 11
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PHYSICAL_PATH_TERMINATION_POINT_CES_UNI = 12
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LOGICAL_NX64_KBIT_SUB_PORT_CONNECTION_TERMINATION_POINT = 13
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INTERWORKING_VCC_TERMINATION_POINT = 14
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AAL1_PROFILES_PON = 15
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AAL5_PROFILE = 16
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AAL1_PROTOCOL_MONITORING_HISTORY_DATA_PON = 17
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AAL5_PERFORMANCE_MONITORING_HISTORY_DATA = 18
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AAL2_PROFILE = 19
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INTENTIONALLY_LEFT_BLANK_20 = 20
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CES_SERVICE_PROFILE = 21
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RESERVED_22 = 22
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CES_PHYSICAL_INTERFACE_PERFORMANCE_MONITORING_HISTORY_DATA = 23
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ETHERNET_PERFORMANCE_MONITORING_HISTORY_DATA = 24
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VP_NETWORK_CTP_PON = 25
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ATM_VP_CROSS_CONNECTION = 26
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PRIORITY_QUEUE_PON = 27
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DBR_CBR_TRAFFIC_DESCRIPTOR = 28
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UBR_TRAFFIC_DESCRIPTOR = 29
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SBR1_VBR1_TRAFFIC_DESCRIPTOR = 30
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SBR2_VBR2_TRAFFIC_DESCRIPTOR = 31
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SBR3_VBR3_TRAFFIC_DESCRIPTOR = 32
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ABR_TRAFFIC_DESCRIPTOR = 33
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GFR_TRAFFIC_DESCRIPTOR = 34
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ABT_DT_IT_TRAFFIC_DESCRIPTOR = 35
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UPC_DISAGREEMENT_MONITORING_HISTORY_DATA_PON = 36
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INTENTIONALLY_LEFT_BLANK_37 = 37
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ANI_B_PON = 38
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PON_TC_ADAPTER = 39
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PON_PHYSICAL_PATH_TERMINATION_POINT = 40
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TC_ADAPTER_PROTOCOL_MONITORING_HISTORY_DATA = 41
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THRESHOLD_DATA_PON = 42
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OPERATOR_SPECIFIC = 43
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VENDOR_SPECIFIC = 44
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MAC_BRIDGE_SERVICE_PROFILE = 45
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MAC_BRIDGE_CONFIGURATION_DATA = 46
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MAC_BRIDGE_PORT_CONFIGURATION_DATA = 47
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MAC_BRIDGE_PORT_DESIGNATION_DATA = 48
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MAC_BRIDGE_PORT_FILTER_TABLE_DATA = 49
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MAC_BRIDGE_PORT_BRIDGE_TABLE_DATA = 50
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MAC_BRIDGE_PERFORMANCE_MONITORING_HISTORY_DATA = 51
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MAC_BRIDGE_PORT_PERFORMANCE_MONITORING_HISTORY_DATA = 52
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PHYSICAL_PATH_TERMINATION_POINT_POTS_UNI = 53
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VOICE_CTP = 54
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VOICE_PM_HISTORY_DATA = 55
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AAL2_PVC_PROFILE_PON = 56
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AAL2_CPS_PROTOCOL_MONITORING_HISTORY_DATA_PON = 57
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VOICE_SERVICE_PROFILE = 58
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LES_SERVICE_PROFILE = 59
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AAL2_SSCS_PARAMETER_PROFILE1 = 60
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AAL2_SSCS_PARAMETER_PROFILE2 = 61
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VP_PERFORMANCE_MONITORING_HISTORY_DATA = 62
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TRAFFIC_SCHEDULERS_PON = 63
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T_CONT_BUFFER = 64
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UBR_PLUS_TRAFFIC_DESCRIPTOR = 65
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AAL2_SSCS_PROTOCOL_MONITORING_HISTORY_DATA_PON = 66
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IP_PORT_CONFIGURATION_DATA = 67
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IP_ROUTER_SERVICE_PROFILE = 68
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IP_ROUTER_CONFIGURATION_DATA = 69
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IP_ROUTER_PERFORMANCE_MONITORING_HISTORY_DATA_1 = 70
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IP_ROUTER_PERFORMANCE_MONITORING_HISTORY_DATA_2 = 71
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ICMP_PERFORMANCE_MONITORING_HISTORY_DATA_1 = 72
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ICMP_PERFORMANCE_MONITORING_HISTORY_DATA_2 = 73
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IP_ROUTE_TABLE = 74
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IP_STATIC_ROUTES = 75
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ARP_SERVICE_PROFILE = 76
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ARP_CONFIGURATION_DATA = 77
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VLAN_TAGGING_OPERATION_CONFIGURATION_DATA = 78
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MAC_BRIDGE_PORT_FILTER_PRE_ASSIGN_TABLE = 79
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PHYSICAL_PATH_TERMINATION_POINT_ISDN_UNI = 80
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PHYSICAL_PATH_TERMINATION_POINT_VIDEO_UNI = 82
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PHYSICAL_PATH_TERMINATION_POINT_LCT_UNI = 83
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VLAN_TAGGING_FILTER_DATA = 84
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ONU_REMOTE = 85
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ATM_VC_CROSS_CONNECTION = 86
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VC_NETWORK_CTP_PON = 87
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VC_PM_HISTORY_DATA = 88
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ETHERNET_PERFORMANCE_MONITORING_HISTORY_DATA_2 = 89
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PHYSICAL_PATH_TERMINATION_POINT_VIDEO_ANI = 90
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PHYSICAL_PATH_TERMINATION_POINT_IEEE_802_11_UNI = 91
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IEEE_802_11_STATION_MANAGEMENT_DATA_1 = 92
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IEEE_802_11_STATION_MANAGEMENT_DATA_2 = 93
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IEEE_802_11_GENERAL_PURPOSE_OBJECT = 94
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IEEE_802_11_MAC_AND_PHY_OPERATION_AND_ANTENNA_DATA = 95
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IEEE_802_11_PERFORMANCE_MONITORING_HISTORY_DATA = 96
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IEEE_802_11_PHY_FHSS_DSSS_IR_TABLES = 97
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PHYSICAL_PATH_TERMINATION_POINT_XDSL_UNI_PART_1 = 98
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PHYSICAL_PATH_TERMINATION_POINT_XDSL_UNI_PART_2 = 99
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XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_1 = 100
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XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_2 = 101
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XDSL_CHANNEL_DOWNSTREAM_STATUS_DATA = 102
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XDSL_CHANNEL_UPSTREAM_STATUS_DATA = 103
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XDSL_LINE_CONFIGURATION_PROFILE_PART_1 = 104
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XDSL_LINE_CONFIGURATION_PROFILE_PART_2 = 105
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XDSL_LINE_CONFIGURATION_PROFILE_PART_3 = 106
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XDSL_CHANNEL_CONFIGURATION_PROFILE = 107
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XDSL_SUBCARRIER_MASKING_DOWNSTREAM_PROFILE = 108
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XDSL_SUBCARRIER_MASKING_UPSTREAM_PROFILE = 109
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XDSL_PSD_MASK_PROFILE = 110
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XDSL_DOWNSTREAM_RFI_BANDS_PROFILE = 111
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XDSL_XTU_C_PERFORMANCE_MONITORING_HISTORY_DATA_PART_1 = 112
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XDSL_XTU_R_PERFORMANCE_MONITORING_HISTORY_DATA = 113
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XDSL_XTU_C_CHANNEL_PERFORMANCE_MONITORING_HISTORY_DATA = 114
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XDSL_XTU_R_CHANNEL_PERFORMANCE_MONITORING_HISTORY_DATA = 115
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TC_ADAPTOR_PERFORMANCE_MONITORING_HISTORY_DATA_XDSL = 116
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PHYSICAL_PATH_TERMINATION_POINT_VDSL_UNI_FTU_O_VDSL1 = 117
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VDSL_VTU_O_PHYSICAL_DATA = 118
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VDSL_VTU_R_PHYSICAL_DATA = 119
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VDSL_CHANNEL_DATA = 120
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VDSL_LINE_CONFIGURATION_PROFILE = 121
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VDSL_CHANNEL_CONFIGURATION_PROFILE = 122
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VDSL_BAND_PLAN_CONFIGURATION_PROFILE = 123
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VDSL_VTU_O_PHYSICAL_INTERFACE_MONITORING_HISTORY_DATA = 124
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VDSL_VTU_R_PHYSICAL_INTERFACE_MONITORING_HISTORY_DATA = 125
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VDSL_VTU_O_CHANNEL_PERFORMANCE_MONITORING_HISTORY_DATA = 126
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VDSL_VTU_R_CHANNEL_PERFORMANCE_MONITORING_HISTORY_DATA = 127
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VIDEO_RETURN_PATH_SERVICE_PROFILE = 128
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VIDEO_RETURN_PATH_PERFORMANCE_MONITORING_HISTORY_DATA = 129
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IEEE_802_1P_MAPPER_SERVICE_PROFILE = 130
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OLT_G = 131
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MULTICAST_INTERWORKING_VCC_TERMINATION_POINT = 132
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ONU_POWER_SHEDDING = 133
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IP_HOST_CONFIG_DATA = 134
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IP_HOST_PERFORMANCE_MONITORING_HISTORY_DATA = 135
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TCP_UDP_CONFIG_DATA = 136
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NETWORK_ADDRESS = 137
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VOIP_CONFIG_DATA = 138
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||||
VOIP_VOICE_CTP = 139
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CALL_CONTROL_PERFORMANCE_MONITORING_HISTORY_DATA = 140
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VOIP_LINE_STATUS = 141
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VOIP_MEDIA_PROFILE = 142
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RTP_PROFILE_DATA = 143
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RTP_PERFORMANCE_MONITORING_HISTORY_DATA = 144
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NETWORK_DIAL_PLAN_TABLE = 145
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VOIP_APPLICATION_SERVICE_PROFILE = 146
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VOIP_FEATURE_ACCESS_CODES = 147
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AUTHENTICATION_SECURITY_METHOD = 148
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||||
SIP_CONFIG_PORTAL = 149
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||||
SIP_AGENT_CONFIG_DATA = 150
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||||
SIP_AGENT_PERFORMANCE_MONITORING_HISTORY_DATA = 151
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SIP_CALL_INITIATION_PERFORMANCE_MONITORING_HISTORY_DATA = 152
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||||
SIP_USER_DATA = 153
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MGC_CONFIG_PORTAL = 154
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MGC_CONFIG_DATA = 155
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MGC_PERFORMANCE_MONITORING_HISTORY_DATA = 156
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LARGE_STRING = 157
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ONU_REMOTE_DEBUG = 158
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EQUIPMENT_PROTECTION_PROFILE = 159
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EQUIPMENT_EXTENSION_PACKAGE = 160
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PORT_MAPPING_PACKAGE_PON = 161
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PHYSICAL_PATH_TERMINATION_POINT_MOCA_UNI = 162
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MOCA_ETHERNET_PERFORMANCE_MONITORING_HISTORY_DATA = 163
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MOCA_INTERFACE_PERFORMANCE_MONITORING_HISTORY_DATA = 164
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VDSL2_LINE_CONFIGURATION_EXTENSIONS = 165
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XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_3 = 166
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XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_4 = 167
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VDSL2_LINE_INVENTORY_AND_STATUS_DATA_PART_1 = 168
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VDSL2_LINE_INVENTORY_AND_STATUS_DATA_PART_2 = 169
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VDSL2_LINE_INVENTORY_AND_STATUS_DATA_PART_3 = 170
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EXTENDED_VLAN_TAGGING_OPERATION_CONFIGURATION_DATA = 171
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ONU_G = 256
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ONU2_G = 257
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ONU_G_DEPRECATED = 258
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ONU2_G_DEPRECATED = 259
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PON_IF_LINE_CARD_G = 260
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PON_TC_ADAPTER_G = 261
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T_CONT = 262
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||||
ANI_G = 263
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||||
UNI_G = 264
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ATM_INTERWORKING_VCC_TERMINATION_POINT = 265
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GEM_INTERWORKING_TERMINATION_POINT = 266
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GEM_PORT_PERFORMANCE_MONITORING_HISTORY_DATA_OBSOLETE = 267
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GEM_PORT_NETWORK_CTP = 268
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VP_NETWORK_CTP = 269
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VC_NETWORK_CTP_G = 270
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GAL_TDM_PROFILE_DEPRECATED = 271
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GAL_ETHERNET_PROFILE = 272
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THRESHOLD_DATA_1 = 273
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||||
THRESHOLD_DATA_2 = 274
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||||
GAL_TDM_PERFORMANCE_MONITORING_HISTORY_DATA_DEPRECATED = 275
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||||
GAL_ETHERNET_PERFORMANCE_MONITORING_HISTORY_DATA = 276
|
||||
PRIORITY_QUEUE = 277
|
||||
TRAFFIC_SCHEDULER = 278
|
||||
PROTECTION_DATA = 279
|
||||
TRAFFIC_DESCRIPTOR = 280
|
||||
MULTICAST_GEM_INTERWORKING_TERMINATION_POINT = 281
|
||||
PSEUDOWIRE_TERMINATION_POINT = 282
|
||||
RTP_PSEUDOWIRE_PARAMETERS = 283
|
||||
PSEUDOWIRE_MAINTENANCE_PROFILE = 284
|
||||
PSEUDOWIRE_PERFORMANCE_MONITORING_HISTORY_DATA = 285
|
||||
ETHERNET_FLOW_TERMINATION_POINT = 286
|
||||
OMCI = 287
|
||||
MANAGED_ENTITY = 288
|
||||
ATTRIBUTE = 289
|
||||
DOT1X_PORT_EXTENSION_PACKAGE = 290
|
||||
DOT1X_CONFIGURATION_PROFILE = 291
|
||||
DOT1X_PERFORMANCE_MONITORING_HISTORY_DATA = 292
|
||||
RADIUS_PERFORMANCE_MONITORING_HISTORY_DATA = 293
|
||||
TU_CTP = 294
|
||||
TU_PERFORMANCE_MONITORING_HISTORY_DATA = 295
|
||||
ETHERNET_PERFORMANCE_MONITORING_HISTORY_DATA_3 = 296
|
||||
PORT_MAPPING_PACKAGE = 297
|
||||
DOT1_RATE_LIMITER = 298
|
||||
DOT1AG_MAINTENANCE_DOMAIN = 299
|
||||
DOT1AG_MAINTENANCE_ASSOCIATION = 300
|
||||
DOT1AG_DEFAULT_MD_LEVEL = 301
|
||||
DOT1AG_MEP = 302
|
||||
DOT1AG_MEP_STATUS = 303
|
||||
DOT1AG_MEP_CCM_DATABASE = 304
|
||||
DOT1AG_CFM_STACK = 305
|
||||
DOT1AG_CHASSIS_MANAGEMENT_INFO = 306
|
||||
OCTET_STRING = 307
|
||||
GENERAL_PURPOSE_BUFFER = 308
|
||||
MULTICAST_OPERATIONS_PROFILE = 309
|
||||
MULTICAST_SUBSCRIBER_CONFIG_INFO = 310
|
||||
MULTICAST_SUBSCRIBER_MONITOR = 311
|
||||
FEC_PERFORMANCE_MONITORING_HISTORY_DATA = 312
|
||||
RE_ANI_G = 313
|
||||
PHYSICAL_PATH_TERMINATION_POINT_RE_UNI = 314
|
||||
RE_UPSTREAM_AMPLIFIER = 315
|
||||
RE_DOWNSTREAM_AMPLIFIER = 316
|
||||
RE_CONFIG_PORTAL = 317
|
||||
FILE_TRANSFER_CONTROLLER = 318
|
||||
CES_PHYSICAL_INTERFACE_PM_HISTORY_DATA_2 = 319
|
||||
CES_PHYSICAL_INTERFACE_PM_HISTORY_DATA_3 = 320
|
||||
ETHERNET_FRAME_PM_HISTORY_DATA_DOWNSTREAM = 321
|
||||
ETHERNET_FRAME_PM_HISTORY_DATA_UPSTREAM = 322
|
||||
VDSL2_LINE_CONFIGURATION_EXTENSIONS_2 = 323
|
||||
XDSL_IMPULSE_NOISE_MONITOR_PM_HISTORY_DATA = 324
|
||||
XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_5 = 325
|
||||
XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_6 = 326
|
||||
XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_7 = 327
|
||||
RE_COMMON_AMPLIFIER_PARAMETERS = 328
|
||||
VIRTUAL_ETHERNET_INTERFACE_POINT = 329
|
||||
GENERIC_STATUS_PORTAL = 330
|
||||
ONU_E = 331
|
||||
ENHANCED_SECURITY_CONTROL = 332
|
||||
MPLS_PSEUDOWIRE_TERMINATION_POINT = 333
|
||||
ETHERNET_FRAME_EXTENDED_PM = 334
|
||||
SNMP_CONFIGURATION_DATA = 335
|
||||
ONU_DYNAMIC_POWER_MANAGEMENT_CONTROL = 336
|
||||
PW_ATM_CONFIGURATION_DATA = 337
|
||||
PW_ATM_PM_HISTORY_DATA = 338
|
||||
PW_ETHERNET_CONFIGURATION_DATA = 339
|
||||
BBF_TR_069_MANAGEMENT_SERVER = 340
|
||||
GEM_PORT_NETWORK_CTP_PM_HISTORY_DATA = 341
|
||||
TCP_UDP_PM_HISTORY_DATA = 342
|
||||
ENERGY_CONSUMPTION_PM_HISTORY_DATA = 343
|
||||
XG_PON_TC_PM_HISTORY_DATA = 344
|
||||
XG_PON_DOWNSTREAM_MANAGEMENT_PM_HISTORY_DATA = 345
|
||||
XG_PON_UPSTREAM_MANAGEMENT_PM_HISTORY_DATA = 346
|
||||
IPV6_HOST_CONFIG_DATA = 347
|
||||
MAC_BRIDGE_PORT_ICMPV6_PROCESS_PRE_ASSIGN_TABLE = 348
|
||||
POE_CONTROL = 349
|
||||
ETHERNET_PSEUDOWIRE_PARAMETERS = 400
|
||||
PHYSICAL_PATH_TERMINATION_POINT_RS232_RS485_UNI = 401
|
||||
RS232_RS485_PORT_OPERATION_CONFIGURATION_DATA = 402
|
||||
RS232_RS485_PERFORMANCE_MONITORING_HISTORY_DATA = 403
|
||||
L2_MULTICAST_GEM_INTERWORKING_TERMINATION_POINT = 404
|
||||
ANI_E = 405
|
||||
EPON_DOWNSTREAM_PM_CONFIGURATION = 406
|
||||
SIP_AGENT_CONFIG_DATA_2 = 407
|
||||
XDSL_XTU_C_PM_HISTORY_DATA_PART_2 = 408
|
||||
PTM_PM_HISTORY_DATA_XDSL = 409
|
||||
VDSL2_LINE_CONFIGURATION_EXTENSIONS_3 = 410
|
||||
VECTORING_LINE_CONFIGURATION_EXTENSIONS = 411
|
||||
XDSL_CHANNEL_CONFIGURATION_PROFILE_PART_2 = 412
|
||||
XTU_DATA_GATHERING_CONFIGURATION = 413
|
||||
XDSL_LINE_INVENTORY_AND_STATUS_DATA_PART_8 = 414
|
||||
VDSL2_LINE_INVENTORY_AND_STATUS_DATA_PART_4 = 415
|
||||
VECTORING_LINE_INVENTORY_AND_STATUS_DATA = 416
|
||||
DATA_GATHERING_LINE_TEST_DIAGNOSTIC_AND_STATUS = 417
|
||||
EFM_BONDING_GROUP = 418
|
||||
EFM_BONDING_LINK = 419
|
||||
EFM_BONDING_GROUP_PM_HISTORY_DATA = 420
|
||||
EFM_BONDING_GROUP_PM_HISTORY_DATA_PART_2 = 421
|
||||
EFM_BONDING_LINK_PM_HISTORY_DATA = 422
|
||||
EFM_BONDING_PORT_PM_HISTORY_DATA = 423
|
||||
EFM_BONDING_PORT_PM_HISTORY_DATA_PART_2 = 424
|
||||
ETHERNET_FRAME_EXTENDED_PM_64_BIT = 425
|
||||
THRESHOLD_DATA_64_BIT = 426
|
||||
PHYSICAL_PATH_TERMINATION_POINT_UNI_PART_3_FAST = 427
|
||||
FAST_LINE_CONFIGURATION_PROFILE_PART_1 = 428
|
||||
FAST_LINE_CONFIGURATION_PROFILE_PART_2 = 429
|
||||
FAST_LINE_CONFIGURATION_PROFILE_PART_3 = 430
|
||||
FAST_LINE_CONFIGURATION_PROFILE_PART_4 = 431
|
||||
FAST_CHANNEL_CONFIGURATION_PROFILE_PART_1 = 432
|
||||
FAST_DATA_PATH_CONFIGURATION_PROFILE = 433
|
||||
FAST_VECTORING_LINE_CONFIGURATION_EXTENSIONS = 434
|
||||
FAST_LINE_INVENTORY_AND_STATUS_DATA = 435
|
||||
FAST_LINE_INVENTORY_AND_STATUS_DATA_PART_2 = 436
|
||||
FAST_XTU_C_PM_HISTORY_DATA = 437
|
||||
FAST_XTU_R_PM_HISTORY_DATA = 438
|
||||
OPENFLOW_CONFIG_DATA = 439
|
||||
TIME_STATUS_MESSAGE = 440
|
||||
ONU3_G = 441
|
||||
TWDM_SYSTEM_PROFILE = 442
|
||||
TWDM_CHANNEL = 443
|
||||
TWDM_CHANNEL_PHY_LODS_PM_HISTORY_DATA = 444
|
||||
TWDM_CHANNEL_XGEM_PM_HISTORY_DATA = 445
|
||||
TWDM_CHANNEL_PLOAM_PM_HISTORY_DATA_PART_1 = 446
|
||||
TWDM_CHANNEL_PLOAM_PM_HISTORY_DATA_PART_2 = 447
|
||||
TWDM_CHANNEL_PLOAM_PM_HISTORY_DATA_PART_3 = 448
|
||||
TWDM_CHANNEL_TUNING_PM_HISTORY_DATA_PART_1 = 449
|
||||
TWDM_CHANNEL_TUNING_PM_HISTORY_DATA_PART_2 = 450
|
||||
TWDM_CHANNEL_TUNING_PM_HISTORY_DATA_PART_3 = 451
|
||||
TWDM_CHANNEL_OMCI_PM_HISTORY_DATA = 452
|
||||
ENHANCED_FEC_PM_HISTORY_DATA = 453
|
||||
ENHANCED_TC_PM_HISTORY_DATA = 454
|
||||
LINK_AGGREGATION_SERVICE_PROFILE = 455
|
||||
ONU_MANUFACTURING_DATA = 456
|
||||
ONU_TIME_CONFIGURATION = 457
|
||||
IP_HOST_PM_HISTORY_DATA_PART_2 = 458
|
||||
ONU_OPERATIONAL_PM_HISTORY_DATA = 459
|
||||
ONU4_G = 460
|
||||
BBF_TR_369_USP_AGENT = 461
|
||||
FAST_CHANNEL_CONFIGURATION_PROFILE_PART_2 = 462
|
||||
FAST_LINE_FAILURES_PM_DATA = 463
|
||||
SYNCHRONOUS_ETHERNET_OPERATION = 464
|
||||
PRECISION_TIME_PROTOCOL = 465
|
||||
PRECISION_TIME_PROTOCOL_STATUS = 466
|
||||
65
src/message.py
Normal file
65
src/message.py
Normal file
@@ -0,0 +1,65 @@
|
||||
from dataclasses import dataclass, field
|
||||
from src.message_type import MessageType
|
||||
from src.managed_entity import ManagedEntity
|
||||
|
||||
from enum import Enum
|
||||
|
||||
|
||||
@dataclass
|
||||
class OMCIMessage:
|
||||
msg_bytes: bytes
|
||||
is_extended: bool
|
||||
transaction_correlation_identifier: bytes = field(default=b"")
|
||||
message_type: MessageType = field(default_factory=MessageType)
|
||||
entity_class: ManagedEntity = field(default_factory=ManagedEntity)
|
||||
entity_instance: int = field(default = 0)
|
||||
message_content_length: bytes = field(default=b"")
|
||||
device_identifier: bytes = field(default=b"")
|
||||
checksum: bytes = field(default=b"")
|
||||
|
||||
def __init__(self, message: str):
|
||||
self.msg_bytes = bytes.fromhex(message)
|
||||
self.transaction_correlation_identifier = self.msg_bytes[0:2]
|
||||
|
||||
msg_type = MessageType(self.msg_bytes[2])
|
||||
self.message_type = msg_type
|
||||
|
||||
self.device_identifier = self.msg_bytes[3].to_bytes()
|
||||
if self.device_identifier == b"\x0B":
|
||||
self.is_extended = True
|
||||
self.message_content_length = self.msg_bytes[8:10]
|
||||
self.message_contents = bytes(self.msg_bytes[10:-4])
|
||||
|
||||
elif self.device_identifier == b"\x0A":
|
||||
self.is_extended = False
|
||||
self.message_contents = bytes(self.msg_bytes[8:-4])
|
||||
|
||||
entity_id = int.from_bytes(self.msg_bytes[4:6])
|
||||
self.entity_class = ManagedEntity(entity_id)
|
||||
self.entity_instance = int.from_bytes(self.msg_bytes[6:8])
|
||||
|
||||
self.checksum = self.msg_bytes[-4:]
|
||||
|
||||
def __str__(self):
|
||||
_msg = f"""
|
||||
Extended: {self.is_extended}
|
||||
Transaction Correlation Identifier: {self.transaction_correlation_identifier.hex()} ({int.from_bytes(self.transaction_correlation_identifier)})
|
||||
Message Type:
|
||||
{str(self.message_type)}
|
||||
Device Identifier: {self.device_identifier.hex()}
|
||||
Managed Identity Identifier:
|
||||
Entity Class: {self.entity_class.name} ({self.entity_class.value})
|
||||
Entity Instance: {self.entity_instance}"""
|
||||
|
||||
if self.is_extended:
|
||||
_msg += f"""
|
||||
Message Content Length: {int.from_bytes(self.message_content_length)}
|
||||
Message Contents: {self.message_contents.hex()}
|
||||
MIC Trailer: {int.from_bytes(self.checksum)}
|
||||
"""
|
||||
else:
|
||||
_msg += f"""
|
||||
Message Contents: {self.message_contents.hex()}
|
||||
OMCI Trailer: {int.from_bytes(self.checksum)}
|
||||
"""
|
||||
return _msg
|
||||
85
src/message_type.py
Normal file
85
src/message_type.py
Normal file
@@ -0,0 +1,85 @@
|
||||
from dataclasses import dataclass, field
|
||||
from enum import Enum
|
||||
|
||||
class OMCIMessageType(Enum):
|
||||
CREATE = (4, "Create", True, True)
|
||||
DELETE = (6, "Delete", True, True)
|
||||
SET = (
|
||||
8,
|
||||
"Set",
|
||||
True,
|
||||
None,
|
||||
) # Note 1 indicates a condition, which can be handled as None or custom logic
|
||||
GET = (9, "Get", True, False)
|
||||
GET_ALL_ALARMS = (11, "Get all alarms", True, False)
|
||||
GET_ALL_ALARMS_NEXT = (12, "Get all alarms next", True, False)
|
||||
MIB_UPLOAD = (13, "MIB upload", True, False)
|
||||
MIB_UPLOAD_NEXT = (14, "MIB upload next", True, False)
|
||||
MIB_RESET = (15, "MIB reset", True, True)
|
||||
ALARM = (16, "Alarm", True, False)
|
||||
ATTRIBUTE_VALUE_CHANGE = (17, "Attribute value change", True, False)
|
||||
TEST = (18, "Test", True, False)
|
||||
START_SOFTWARE_DOWNLOAD = (19, "Start software download", True, True)
|
||||
DOWNLOAD_SECTION = (
|
||||
20,
|
||||
"Download section",
|
||||
True,
|
||||
None,
|
||||
) # Note 2 indicates condition
|
||||
END_SOFTWARE_DOWNLOAD = (21, "End software download", True, True)
|
||||
ACTIVATE_SOFTWARE = (22, "Activate software", True, True)
|
||||
COMMIT_SOFTWARE = (23, "Commit software", True, True)
|
||||
SYNCHRONIZE_TIME = (24, "Synchronize time", True, False)
|
||||
REBOOT = (25, "Reboot", True, False)
|
||||
GET_NEXT = (26, "Get next", True, False)
|
||||
TEST_RESULT = (27, "Test result", True, False)
|
||||
GET_CURRENT_DATA = (28, "Get current data", True, False)
|
||||
SET_TABLE = (29, "Set table", True, True) # Note 3 could be handled separately
|
||||
UNKNOWN = (99, "Unknown", False, False)
|
||||
|
||||
def __init__(self, mt, description, ak_required, mib_data_sync):
|
||||
self.mt = mt
|
||||
self.description = description
|
||||
self.ak_required = ak_required
|
||||
self.mib_data_sync = mib_data_sync
|
||||
|
||||
def __str__(self):
|
||||
return f"{self.description}"
|
||||
|
||||
|
||||
@dataclass
|
||||
class MessageType:
|
||||
db: bool = field(default=False)
|
||||
ar: bool = field(default=False)
|
||||
ak: bool = field(default=False)
|
||||
action: OMCIMessageType = field(default=OMCIMessageType.UNKNOWN)
|
||||
|
||||
def __init__(self, msg_type: bytes | int):
|
||||
if isinstance(msg_type, int):
|
||||
msg_type_bytes = msg_type.to_bytes(length=1, byteorder="big", signed=False)
|
||||
else:
|
||||
msg_type_bytes = msg_type
|
||||
|
||||
# Verifique se msg_type tem pelo menos um byte
|
||||
if len(msg_type_bytes) < 1:
|
||||
raise ValueError("msg_type must be at least 1 byte long")
|
||||
|
||||
# Interpret o byte (assumindo que seja o primeiro byte)
|
||||
first_byte = msg_type_bytes[0]
|
||||
|
||||
# Extraia os bits relevantes do byte:
|
||||
self.db = bool(first_byte & 0b10000000) # Bit mais significativo (bit 7)
|
||||
self.ar = bool(first_byte & 0b01000000) # Bit 6
|
||||
self.ak = bool(first_byte & 0b00100000) # Bit 5
|
||||
|
||||
# Os bits de ação (MT) ocupam, por exemplo, os 4 bits menos significativos (ajuste conforme necessário)
|
||||
action_bits = (
|
||||
first_byte & 0b00011111
|
||||
) # Extraia os bits 0 a 4 (ajustar conforme o protocolo)
|
||||
|
||||
# Mapeie os bits para o OMCIMessageType correspondente
|
||||
self.action = next((action for action in OMCIMessageType if action.mt == action_bits), OMCIMessageType.UNKNOWN)
|
||||
|
||||
def __str__(self):
|
||||
_msg = f"DB: {self.db} | AR: {self.ar} | AK: {self.ak} | Action: {self.action}"
|
||||
return _msg
|
||||
Reference in New Issue
Block a user