Name: AudioCodes Mediant 3000
Brand: AudioCodes
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User's Manual 702 Document #: LTRT-89730

Mediant 3000

6. An HA switchover occurs from the active blade (i.e., the initial redundant blade) to

the redundant blade (i.e., the initial active blade) to return the blades to their

original HA state. Only the initial redundant blade undergoes a reset to return to

redundant state.

Figure 44-6: Hitless SW Upgrade Process

Default Chapter3
- Table of Contents3
- Abbreviations and Terminology19
- Customer Support19
- Weee Eu Directive19
- Related Documentation20
1 Introduction25
- Product Overview25
  - Functional Block Diagrams27
  - SIP Overview28
- Typographical Conventions32
- Getting Familiar with Configuration Concepts and Terminology33
  - SBC Application33
  - Gateway Application37
Getting Started with Initial Connectivity41
2 Introduction43
3 Default OAMP IP Address45
4 Configuring Voip LAN Interface for OAMP47
- Web Interface47
- Cli49
- Bootp/Tftp Server51
5 Configuring an IP Address for Mediant 3000 HA53
Management Tools57
6 Introduction59
7 Web-Based Management61
- Getting Acquainted with the Web Interface61
- Viewing the Home Page79
- Mediant80
- Configuring Web User Accounts82
  - Basic User Accounts Configuration83
  - Advanced User Accounts Configuration85
- Displaying Login Information Upon Login89
- Configuring Web Security Settings90
  - Configuring Secured (HTTPS) Web90
  - Configuring Web Session and Access Settings90
- Web Login Authentication Using Smart Cards92
- Configuring Web and Telnet Access List93
8 CLI-Based Management95
- Enabling CLI95
  - Enabling Telnet for CLI95
  - Enabling SSH with RSA Public Key for CLI96
- Configuring Maximum Telnet/Ssh Sessions98
- Establishing a CLI Session98
- Command Shell99
9 SNMP-Based Management107
- Enabling SNMP107
- Configuring SNMP Community Strings108
- Configuring SNMP Trap Destinations110
- Configuring SNMP Trusted Managers111
- Configuring SNMP V3 Users112
10 INI File-Based Management115
- INI File Format115
- Configuring an Ini File118
- Loading an Ini File to the Device119
- Secured Encoded Ini File119
- Configuring Password Display in Ini File120
- INI Viewer and Editor Utility120
General System Settings121
11 Configuring SSL/TLS Certificates123
- Configuring TLS Certificate Contexts123
- Assigning CSR-Based Certificates to TLS Contexts127
- Assigning Externally Created Private Keys to TLS Contexts129
- Generating Private Keys for TLS Contexts130
- Creating Self-Signed Certificates for TLS Contexts131
- Importing Certificates and Certificate Chain into Trusted Certificate Store132
- Configuring Mutual TLS Authentication134
  - TLS for SIP Clients134
  - TLS for Remote Device Management134
- Configuring TLS Server Certificate Expiry Check136
12 Date and Time137
- Configuring Automatic Date and Time Using SNTP137
- Configuring Date and Time Manually138
- Configuring the Time Zone139
- Configuring Daylight Saving Time139
General Voip Configuration141
13 Network143
- Ethernet Interface Configuration143
- Ethernet Interface Redundancy144
- Configuring IP Network Interfaces145
- Configuring Static IP Routes154
  - Configuration Example of Static IP Routes155
  - Troubleshooting the Routing Table156
- Configuring Quality of Service157
- Configuring ICMP Messages159
- Dns160
  - Configuring the Internal DNS Table160
  - Configuring the Internal SRV Table161
- Configuring NFS Settings163
- Network Address Translation Support165
  - Device Located Behind NAT165
  - Remote UA Behind NAT169
    - SIP Signaling Messages169
    - Media (RTP/RTCP/T.38)169
- Robust Receipt of Media Streams by Media Latching172
- Multiple Routers Support172
- IP Multicasting172
14 Security173
- Configuring Firewall Settings173
- Mediant173
- Configuring General Security Settings177
- Intrusion Detection System178
- Ipsec and Internet Key Exchange186
15 Media193
- Configuring Voice Settings193
- Fax and Modem Capabilities196
- Configuring RTP/RTCP Settings211
- Event Detection and Notification Using X-Detect Header216
- Answering Machine Detection (AMD)221
  - Configuring AMD224
  - Enabling IP-To-Tel Call Disconnection Upon Detection of Answering Machine225
- Automatic Gain Control (AGC)225
- Configuring Various Codec Attributes226
- Configuring DSP Templates227
- Configuring Media (SRTP) Security228
16 Services231
- SIP-Based Media Recording231
- RADIUS-Based Services238
- LDAP-Based Management and SIP Services246
- Least Cost Routing273
  - Overview273
  - Configuring LCR275
- HTTP-Based Remote Services279
- Configuring Call Setup Rules287
  - Call Setup Rule Examples290
- Enhanced 9-1-1 Support for Lync Server292
17 Quality of Experience307
- Reporting Voice Quality of Experience to SEM307
- Configuring Quality of Experience Profiles309
- Configuring Bandwidth Profiles313
- Configuring Media Enhancement Profiles316
18 Control Network319
- Configuring Media Realms319
  - Configuring Remote Media Subnets322
  - Configuring Media Realm Extensions324
- Configuring Srds326
- Configuring SIP Interfaces337
- Configuring IP Groups343
- Configuring Proxy Sets355
19 SIP Definitions363
- Configuring SIP Parameters363
- Configuring Registration Accounts363
  - Regular Registration Mode366
  - Single Registration for Multiple Phone Numbers Using GIN366
- Configuring Proxy and Registration Parameters368
  - SIP Message Authentication Example369
- Configuring SIP Message Manipulation371
- Configuring SIP Message Policy Rules377
20 Coders and Profiles381
- Configuring Default Coders381
- Configuring Coder Groups385
- Configuring Tel Profile388
- Configuring IP Profiles391
Gateway Application423
21 Introduction425
- Call Processing Summary426
22 Digital PSTN429
- Configuring Trunk Settings429
- TDM and Timing432
- Configuring Transmission Settings437
- Configuring CAS State Machines439
- Configuring Digital Gateway Parameters441
- Tunneling Applications443
  - TDM Tunneling443
    - DSP Pattern Detector446
  - QSIG Tunneling446
- ISDN Non-Facility Associated Signaling (NFAS)448
- ISDN Overlap Dialing451
  - Collecting ISDN Digits and Sending Complete Number in SIP451
  - Interworking ISDN Overlap Dialing with SIP According to RFC 3578452
- Redirect Number and Calling Name (Display)454
- SDH / SONET Configuration454
  - Trunk Numbering (KLM Numbering)455
    - E1 Trunk Enumeration (SDH Mappings)455
    - T1 Trunk Enumeration (Sonet Mappings)457
23 Trunk Groups461
- Configuring Trunk Groups461
- Configuring Trunk Group Settings Table463
24 Manipulation469
- Configuring General Settings469
- Configuring Source/Destination Number Manipulation Rules469
- Manipulating Number Prefix475
- SIP Calling Name Manipulations476
- Configuring Redirect Number IP to Tel479
- Manipulating Redirected and Diverted Numbers for Call Diversion483
- Mapping NPI/TON to SIP Phone-Context484
- Configuring Release Cause Mapping486
- Numbering Plans and Type of Number494
25 Routing495
- Configuring General Routing Parameters495
- Configuring Tel-To-IP Routing Rules496
- Configuring IP-To-Trunk Group Routing Rules505
- Configuring a Gateway Routing Policy Rule510
- IP Destinations Connectivity Feature511
- Alternative Routing for Tel-To-IP Calls513
- Alternative Routing for IP-To-Tel Calls518
26 Configuring DTMF and Dialing523
- Dialing Plan Features523
  - Digit Mapping523
  - External Dial Plan File525
- Interworking Keypad Dtmfs for SIP-To-ISDN Calls526
27 Configuring Supplementary Services527
- Call Hold and Retrieve528
- Call Transfer528
- Call Forward530
- Message Waiting Indication531
- Emergency E911 Phone Number Services532
  - Pre-Empting Existing Calls for E911 IP-To-Tel Calls532
- Multilevel Precedence and Preemption533
  - MLPP Preemption Events in SIP Reason Header535
  - Precedence Ring Tone536
- Detecting Collect Calls536
- Advice of Charge Services for Euro ISDN537
- Configuring Charge Codes539
- Configuring Voice Mail541
- Converting Accented Characters from IP to Tel542
Session Border Controller Application545
28 SBC Overview547
- Feature List547
- B2BUA and Stateful Proxy Operating Modes549
- Call Processing of SIP Dialog Requests552
- User Registration554
- Media Handling557
- Fax Negotiation and Transcoding567
- Limiting SBC Call Duration568
- SBC Authentication568
  - SIP Authentication Server Functionality568
  - User Authentication Based on RADIUS569
- Interworking SIP Signaling570
29 Enabling the SBC Application581
30 Configuring General SBC Settings583
- Interworking Dialog Information in SIP NOTIFY Messages583
31 Configuring Admission Control587
32 Configuring Coder Groups591
- Configuring Allowed Audio Coder Groups591
- Configuring Allowed Video Coder Groups592
33 Routing SBC595
- Configuring Classification Rules595
  - Classification Based on URI of Selected Header Example601
- Configuring Message Condition Rules602
- Configuring SBC IP-To-IP Routing603
- Configuring SIP Response Codes for Alternative Routing Reasons614
- Configuring SBC Routing Policy Rules616
34 SBC Manipulations621
- Configuring IP-To-IP Inbound Manipulations623
- Configuring IP-To-IP Outbound Manipulations627
35 Configuring Dial Plans633
- Importing and Exporting Dial Plans637
- Creating Dial Plan Files638
- Using Dial Plan Tags for IP-To-IP Routing638
  - Dial Plan Backward Compatibility640
- Using Dial Plan Tags for Outbound Manipulation642
36 Advanced SBC Features643
- Configuring Call Preemption for SBC Emergency Calls643
- Emergency Call Routing Using LDAP to Obtain ELIN644
- Call Forking645
- Call Survivability647
- Alternative Routing on Detection of Failed SIP Response652
- Active SBC Call Continuity During HA Blade Switchover652
High-Availability Mode653
37 HA Overview655
- Initialization Process656
- Configuration Stages656
- Blade Failure Detection658
38 Network Interfaces and Mediant 3000 High Availability659
- Mediant 3000 Internal Link659
- Example of Multiple Interface Configuration659
39 Physical Network Separation Mode661
- Configuring Physical Network Separation662
- Disabling Physical Network Separation663
40 Viewing HA Status on Home Page665
Maintenance667
41 Basic Maintenance669
- Resetting the Device669
- Remotely Resetting Device Using SIP NOTIFY671
- Locking and Unlocking the Device671
- Saving Configuration672
42 High Availability Maintenance673
- Initiating an HA Switchover673
- Resetting the Redundant Unit673
43 Channel Maintenance675
- Restarting a B-Channel675
- Locking and Unlocking Trunk Groups675
44 Software Upgrade677
- Auxiliary Files677
- Software License Key697
  - Obtaining the Software License Key File697
  - Installing the Software License Key698
- Software Upgrade Wizard701
45 Backing up and Loading Configuration File707
46 Automatic Provisioning709
- Automatic Configuration Methods709
- HTTP/S-Based Provisioning Using the Automatic Update Feature716
47 Restoring Factory Defaults729
- Restoring Factory Defaults through CLI729
- Restoring Factory Defaults through Web Interface729
- Restoring Defaults through Ini File730
Status, Performance Monitoring and Reporting731
48 System Status733
- Viewing Device Information733
- Viewing Ethernet Port Information733
- Viewing Timing Module Information735
- Viewing Hardware Components Status735
49 Carrier-Grade Alarms737
- Viewing Active Alarms737
- Viewing History Alarms737
50 Performance Monitoring739
- Viewing MOS Per Media Realm739
- Viewing Trunk Utilization740
- Viewing Quality of Experience741
- Viewing Average Call Duration743
51 Voip Status745
- Viewing Trunks & Channels Status745
- Viewing NFAS Groups and D-Channel Status747
- Viewing Active IP Interfaces748
- Viewing Static Routes Status748
- Viewing Performance Statistics749
- Viewing Call Counters749
- Viewing Registered Users751
- Viewing Registration Status752
- Viewing Call Routing Status753
- Viewing IP Connectivity754
52 Reporting Information to External Party757
- Configuring RTCP XR757
- Generating Call Detail Records761
- Configuring RADIUS Accounting779
- Querying Device Channel Resources Using SIP OPTIONS786
Diagnostics787
53 Syslog and Debug Recording789
- Configuring Log Filter Rules789
  - Filtering IP Network Traces793
- Configuring Syslog794
- Configuring Debug Recording805
54 Self-Testing807
55 Creating Core Dump and Debug Files Upon Device Crash809
56 Testing SIP Signaling Calls811
- Configuring Test Call Endpoints811
- Starting and Stopping Test Calls816
- Viewing Test Call Statistics817
- Configuring DTMF Tones for Test Calls818
- Configuring Basic Test Call819
- Configuring SBC Test Call with External Proxy820
- Test Call Configuration Examples821
Appendix825
57 Dialing Plan Notation for Routing and Manipulation827
58 Configuration Parameters Reference831
- Management Parameters831
- Networking Parameters846
- Debugging and Diagnostics Parameters856
- Security Parameters867
- Quality of Experience Parameters877
- Control Network Parameters880
  - IP Group, Proxy, Registration and Authentication Parameters880
  - Network Application Parameters890
- General SIP Parameters892
- Coders and Profile Parameters920
- Channel Parameters923
- Gateway Application Parameters935
- SBC Parameters1030
  - Supplementary Services1044
- Standalone Survivability Parameters1044
- IP Media Parameters1048
- Services1052
59 SBC and DSP Channel Capacity1061
- Signaling-Media Sessions & User Registrations1061
60 Technical Specifications1067

AudioCodes Mediant 3000 User Manual

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Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English