User's Manual 8 Document #: LTRT-10632
Mediant 800B Gateway & E-SBC
15.7.4.1 Configuring HTTP Proxy Hosts ............................................................. 303
15.7.5 Configuring an HTTP-based EMS Service ............................................................305
15.8 E9-1-1 Support for Microsoft Skype for Business ................................................ 307
15.8.1 About E9-1-1 Services ...........................................................................................307
15.8.2 Microsoft Skype for Business and E9-1-1 .............................................................308
15.8.2.1 Gathering Location Information of Skype for Business Clients for 911
Calls 308
15.8.2.2 Adding ELINs to the Location Information Server ................................. 310
15.8.2.3 Passing Location Information to the PSTN Emergency Provider ......... 311
15.8.3 AudioCodes ELIN Device for Skype for Business E9-1-1 Calls to PSTN .............312
15.8.3.1 Detecting and Handling E9-1-1 Calls .................................................... 312
15.8.3.2 Pre-empting Existing Calls for E9-1-1 Calls .......................................... 314
15.8.3.3 PSAP Callback to Skype for Business Clients for Dropped E9-1-1 Calls
315
15.8.3.4 Selecting ELIN for Multiple Calls within Same ERL .............................. 315
15.8.3.5 Location Based Emergency Routing ..................................................... 316
15.8.4 Configuring AudioCodes ELIN Device ...................................................................316
15.8.4.1 Enabling the E9-1-1 Feature ................................................................. 316
15.8.4.2 Configuring the E9-1-1 Callback Timeout ............................................. 317
15.8.4.3 Configuring the SIP Release Cause Code for Failed E9-1-1 Calls ....... 317
15.8.4.4 Configuring SBC IP-to-IP Routing Rule for E9-1-1 ............................... 317
15.8.4.5 Configuring Location-Based Emergency Routing ................................. 318
15.8.4.6 Viewing the ELIN Table ......................................................................... 320
15.9 Microsoft Skype for Business Presence of Third-Party Endpoints ....................... 320
15.9.1 Configuring Skype for Business Server for Presence ...........................................322
15.9.2 Configuring the Device for Skype for Business Presence .....................................323
16 Quality of Experience ...................................................................................... 325
16.1 Reporting Voice Quality of Experience to SEM .................................................... 325
16.1.1 Configuring the SEM Server ..................................................................................325
16.1.2 Configuring Clock Synchronization between Device and SEM .............................326
16.1.3 Enabling RTCP XR Reporting to SEM ..................................................................326
16.2 Configuring Quality of Experience Profiles ........................................................... 327
16.3 Configuring Bandwidth Profiles ............................................................................ 332
16.4 Configuring Quality of Service Rules ................................................................... 335
17 Control Network .............................................................................................. 339
17.1 Configuring Media Realms ................................................................................... 339
17.1.1 Configuring Remote Media Subnets ......................................................................342
17.1.2 Configuring Media Realm Extensions ...................................................................345
17.2 Configuring SRDs ................................................................................................ 347
17.2.1 Filtering Tables in Web Interface by SRD .............................................................353
17.2.2 Multiple SRDs for Multi-tenant Deployments .........................................................353
17.2.3 Cloning SRDs ........................................................................................................355
17.2.4 Color-Coding of SRDs in Web Interface ................................................................356
17.2.5 Automatic Configuration based on SRD ................................................................357
17.3 Configuring SIP Interfaces ................................................................................... 357
17.4 Configuring IP Groups .......................................................................................... 365
17.5 Configuring Proxy Sets ........................................................................................ 380
17.6 Building and Viewing SIP Entities in Topology View ............................................ 389
18 SIP Definitions ................................................................................................. 395
18.1 Configuring Registration Accounts ....................................................................... 395
18.1.1 Regular Registration Mode ....................................................................................400