T-VIPS CP525 cMux User manual

CP525 cMux
User’s Manual
Revision: 5.20.12 (3944)
2012-12-17
Valid for SW version 5.20.12 and newer

Contents
1History 11
2Introduction 13
2.1 Scope 13
2.2 Warnings, cautions and notes 13
2.3 Heed warnings 14
2.4 Contact information 14
3Short Product Description 15
3.1 Summary of Features 15
3.2 Software options 17
4Installing the Equipment 19
4.1 Inspect the package content 19
4.2 Installation Environment 19
4.3 Equipment installation 20
4.4 Ventilation 20
4.5 Power supply 21
4.5.1 AC power supply 21
4.5.2 Dual AC power supplies 21
4.5.2.1 AC power cable 21
4.5.2.2 Protective Earth/technical Earth 22
4.5.2.3 Connecting to the AC power supply 22
4.5.3 DC power supply 23
4.5.3.1 DC power cable 23
4.5.4 Powering up/down 23
5Functional Description 25
5.1 Introduction 25
5.2 TS inputs 25
5.3 TS output 26
5.4 Input switching 26
5.5 Optional SFN adapter 26
5.6 Video over IP 26
5.6.1 Input and output 26
5.6.2 Protocol mapping 27
5.7 Management sub-system 27
5.7.1 Graphical user interface 28
5.7.2 Configuration database 28
5.7.3 Alarm manager 28

5.8 Time synchronisation 29
5.9 TSP Module 29
5.9.1 PID Router 30
5.9.2 PSI/SI/PSIP section filter 31
5.9.3 PSI/SI/PSIP playout module 31
5.9.4 Output Priority Queue 32
5.9.5 Output Priority Queue Advanced 35
5.9.6 Bitrate shaping algorithm 36
5.9.7 TS Builder - Service and PID routing 37
5.10 PSI/SI/PSIP playout 39
5.10.1 Main configuration 39
5.10.2 Carousel priorities 39
5.10.3 Carousel bitrate 40
5.10.4 Bitrate saturation handling 41
5.10.5 Configurable back-log time 41
5.11 Handling of expired EIT schedule events 42
5.11.1 Grouping of sections - configuration 43
5.11.2 “Sliding window” and expired events 43
5.11.3 Notes about the playout sequence 44
5.12 Programming Metadata Communication Protocol (PMCP) 44
5.13 Scrambling 45
5.13.1 General 45
5.13.2 Simulcrypt setup 45
5.13.2.1 ECMG <=>SCS 46
5.13.2.2 EMMG <=>MUX 46
5.13.3 BISS mode 1 46
5.13.4 Scramble service 46
5.14 Service fallback 47
5.14.1 General 47
5.14.2 Details on confirm timeout handling 49
5.14.3 Manual switching on GPI 50
5.15 Hitless switching 51
5.16 Output Mute Controller 52
5.17 The SFP module 53
6Physical Description 55
6.1 Connecting the CP525 55
6.1.1 Physical description overview 55
6.1.2 ASI ports 56
6.1.3 ASI input ports 57
6.1.4 ASI output ports 58
6.1.5 1 PPS Input 58
6.1.6 Electrical Ethernet Data Ports 58
6.1.7 SFP port 58
6.1.8 Power Supply 59
6.1.9 Ethernet Management Port 59

6.1.10 Technical Earth 59
6.1.11 Alarm/Reset 59
6.1.12 Serial USB interface 60
7Operating the Equipment 61
7.1 Accessing the graphical user interface 61
7.2 Password protection 61
7.2.1 Resetting the password list 62
7.3 Changing the IP address of the unit 62
7.3.1 Changing IP address via the Web GUI 62
7.3.2 Changing the management port IP address via terminal interface 63
7.3.3 Detecting the management port IP address 64
7.3.3.1 USB Interface 64
7.3.3.2 T-VIPS Detect 65
8WEB Interface 67
8.1 Login 67
8.2 Status header 68
8.3 Status 69
8.3.1 Current Status 69
8.3.2 Alarm log 72
8.4 Device Info 73
8.4.1 Product info 73
8.4.2 Alarms 76
8.4.2.1 Device alarms 76
8.4.2.2 Global configuration 77
8.4.2.3 Relays and LED 78
8.4.2.4 Alarm log settings 80
8.4.3 Port Mappings 81
8.4.4 Time Settings 82
8.4.5 Network 84
8.4.5.1 Interfaces 85
8.4.5.1.1 Main 85
8.4.5.1.2 Alarms 86
8.4.5.1.3 Advanced 87
8.4.5.1.4 Status 87
8.4.5.1.5 VLAN 89
8.4.5.1.6 SFP 90
8.4.5.2 IP Routing 99
8.4.5.3 TXP Settings 100
8.4.5.4 SNMP Settings 101
8.4.5.5 Tools 102
8.4.6 SI/PSIP Download 104
8.4.6.1 Triveni Digital GuideBuilder 104
8.4.6.2 Divitech SiGul SI Manager 105
8.4.7 Clock Regulator 105

8.4.7.1 Main 105
8.4.7.2 Alarms 106
8.4.8 Save/Load Config 107
8.4.8.1 Save/Load Configs 107
8.4.8.1.1 Save Configuration 108
8.4.8.1.2 Load Configuration From file 108
8.4.8.1.3 Load Configuration from Remote Device 109
8.4.8.2 Boot Log 109
8.4.8.3 Stored Configs 109
8.4.8.4 Emergency Switch 111
8.4.9 Maintenance 113
8.4.9.1 General 113
8.4.9.2 Software Upgrade 116
8.4.9.3 Feature Upgrade 117
8.4.10 Users 118
8.4.11 GUI Preferences 119
8.5 Scrambling 119
8.5.1 BISS1 120
8.5.2 Conditional Access 120
8.5.2.1 ECM 120
8.5.2.2 EMM 124
8.5.2.3 Alarms 126
8.6 Inputs 126
8.6.1 Inputs Overview 126
8.6.1.1 IP Inputs 128
8.6.1.2 Switch Inputs 129
8.6.1.3 Copy Inputs 130
8.6.2 Input 131
8.6.2.1 Main 132
8.6.2.2 Alarms 134
8.6.2.3 IP 139
8.6.2.3.1 RTP/IP Diversity Reception 141
8.6.2.4 Copy 148
8.6.2.5 Services 149
8.6.2.6 PIDs 152
8.6.2.7 Tables 155
8.6.3 Switch 159
8.6.3.1 Main 159
8.6.3.2 Alarms 161
8.7 Outputs 161
8.7.1 Outputs Overview 161
8.7.2 Output 162
8.7.2.1 Main 163
8.7.2.1.1 Configuration Wizard 166
8.7.2.2 Alarms 168
8.7.2.3 IP 169
8.7.2.4 MIP 169

8.7.2.4.1 MIP Configuration 170
8.7.2.4.2 SFN Sync 171
8.7.2.4.3 Configuration 172
8.7.2.4.4 Sync status 172
8.7.2.4.5 Selected TimeSource status 173
8.7.2.4.6 Current transmitted MIP packet 173
8.7.2.5 Services 173
8.7.2.6 Service edit dialogue 176
8.7.2.6.1 Service Edit – General 176
8.7.2.6.2 Service Edit - Service Descriptors 180
8.7.2.6.3 Service Edit - Components 182
8.7.2.6.4 Service Edit – Scrambling 189
8.7.2.6.5 Service Edit – Fallback 191
8.7.2.7 PIDs 194
8.7.2.8 Tables 197
8.7.2.8.1 Main 197
8.7.2.8.2 EIT Sch 200
8.7.2.8.3 EIT/ETT Sch 201
8.7.2.8.4 EIT sources 202
8.7.2.8.5 Dynamic PSIP 203
8.7.2.8.6 Static SI 205
8.7.2.8.7 PSI/SI/PSIP editor 206
8.7.2.8.8 PSI/SI Editor 207
8.7.2.8.9 PSIP Editor 213
8.7.2.9 Pri Queue 218
8.7.2.9.1 Priority Queues 218
8.7.2.9.2 Default Priority Queues 220
8.7.2.10 Advanced 221
8.7.2.10.1 Automatic PID Remapping 221
8.7.2.10.2 Automatic Service Remapping 223
8.7.2.10.3 Mute 225
8.7.2.10.4 Edit Expression dialogue 227
8.7.2.11 Outgoing 228
8.7.2.11.1 Services 228
8.7.2.11.2 Service Routing 229
8.7.2.11.3 PIDs 230
8.7.2.11.4 Tables 231
8.7.3 Output copies 232
8.7.4 TS-OUT ->IP Destination 232
8.7.4.1 Main 232
8.7.4.2 FEC 235
8.7.4.3 Ping 236
9SNMP 239
9.1 SNMP agent characteristics 239
9.2 MIB naming conventions 239
9.3 MIB overview 239

9.3.1 Supported standard MIBs 239
9.3.2 Custom MIBs 239
9.4 SNMP related configuration settings 241
9.4.1 Community strings 241
9.4.2 Trap destination table 242
9.4.3 Trap configuration 242
9.5 Alarm/status related SNMP TRAPs 243
9.5.1 The main trap messages 243
9.5.2 Severity indications 243
9.5.3 Alarm event fields 244
9.5.4 Matching of on/off traps 245
9.5.5 Legacy trap messages 245
9.6 Using net-snmp to access MIB information 246
9.6.1 Reading a parameter with snmpget 246
9.6.2 Writing a parameter with snmpset 246
10 Examples of Use 249
10.1 Intro 249
10.2 Installation in a system 249
10.3 Raw PID multiplexing 249
10.4 Simple local insertion of a progam 250
10.5 Sharing of service component 250
10.6 SFN operation 251
10.7 Seamless SFN 251
10.8 Adding an unsignalled component (Ghost PID) 252
10.9 Scrambling a service using BISS1 key 253
10.9.1 Verify scrambling setup 254
10.10 Conditional Access 254
10.10.1 Scrambling 254
10.10.1.1 Setting up an ECM connection 255
10.10.1.2 Scramble service 255
10.10.2 EMM Insertion 256
11 Preventive Maintenance and Fault-finding 257
11.1 Preventive maintenance 257
11.1.1 Routine inspection 257
11.1.2 Cleaning 257
11.1.3 Servicing 257
11.1.4 Warranty 258
11.2 Fault-finding 258
11.2.1 Preliminary checks 258
11.2.2 PSU LED not lit / power supply problem 259
11.2.3 Fan(s) not working / unit overheating 260
11.3 Disposing of this equipment 260

11.4 Returning the unit 260
ATechnical Specification 261
A.1 Physical details 261
A.1.1 Half-width version 261
A.1.2 Full-width (dual power) version 261
A.2 Environmental conditions 261
A.3 Power 262
A.3.1 AC Mains supply 262
A.3.2 DC supply 262
A.4 Input/output ports 263
A.4.1 DVB ASI port 263
A.4.2 SMPTE 310M port 263
A.4.3 Ethernet management port 263
A.4.4 Ethernet data port 263
A.4.5 Serial USB interface 264
A.5 Alarm ports 264
A.5.1 Alarm relay/reset port specification 264
A.6 External reference 265
A.6.1 10MHz/1 PPS input 265
A.7 Compliance 265
A.7.1 Safety 265
A.7.2 Electromagnetic compatibility - EMC 265
A.7.3 CE marking 266
A.7.4 Interface to “public telecommunication system” 266
BForward Error Correction in IP Networks 267
B.1 IP stream distortion 267
B.2 Standardisation 268
B.3 FEC matrix 268
B.4 Transmission aspects 271
B.5 Quality of service and packet loss in IP networks 272
B.6 Error improvement 273
B.7 Latency and overhead 274
CAlarms 277
DReferences 289
EQuality of Service, Setting Packet Priority 291
E.1 MPLS 291
E.2 Layer 3 routing 291
E.2.1 CP525 configuration 292
E.3 Layer 2 priority 292
E.3.1 CP525 configuration 292