AudioCodes Mediant 500 E-SBC User Manual page 6

14.2.3.2 Relay Mode for T.30 and V.34 Faxes ................................................... 168
14.2.3.3 V.34 Fax Relay for SG3 Fax Machines ................................................. 168
14.2.4 V.150.1 Modem Relay ...........................................................................................169
14.2.5 Simultaneous Negotiation of Fax (T.38) and Modem (V.150.1) Relay ..................170
14.2.6 V.152 Support ........................................................................................................171
14.2.7 Fax Transmission behind NAT ..............................................................................171
14.3 Configuring RTP/RTCP Settings .......................................................................... 172
14.3.1 Configuring the Dynamic Jitter Buffer ....................................................................172
14.3.2 Comfort Noise Generation .....................................................................................173
14.3.3 Dual-Tone Multi-Frequency Signaling ...................................................................174
14.3.3.1 Configuring DTMF Transport Types ...................................................... 174
14.3.3.2 Configuring RFC 2833 Payload ............................................................ 175
14.3.4 Configuring RTP Base UDP Port ...........................................................................176
14.4 Configuring IP Media Settings .............................................................................. 177
14.4.1 Automatic Gain Control (AGC) ..............................................................................177
14.5 Configuring Various Codec Attributes .................................................................. 178
14.6 Configuring Media (SRTP) Security ..................................................................... 178
15 Services ........................................................................................................... 181
15.1 DHCP Server Functionality .................................................................................. 181
15.1.1 Configuring the DHCP Server ...............................................................................181
15.1.2 Configuring the Vendor Class Identifier .................................................................185
15.1.3 Configuring Additional DHCP Options ...................................................................186
15.1.4 Configuring Static IP Addresses for DHCP Clients ...............................................188
15.1.5 Viewing and Deleting DHCP Clients ......................................................................189
15.2 SIP-based Media Recording ................................................................................ 191
15.2.1 Enabling SIP-based Media Recording ...................................................................194
15.2.2 Configuring SIP Recording Routing Rules ............................................................194
15.2.3 Configuring SIP User Part for SRS ........................................................................196
15.2.4 Interworking SIP-based Media Recording with Third-Party Vendors ....................196
15.2.4.1 Genesys ................................................................................................ 196
15.2.4.2 Avaya UCID ........................................................................................... 196
15.3 RADIUS Authentication ........................................................................................ 197
15.3.1 Setting Up a Third-Party RADIUS Server ..............................................................198
15.3.2 Configuring RADIUS Authentication ......................................................................199
15.3.3 Securing RADIUS Communication ........................................................................200
15.3.4 Authenticating RADIUS in the URL .......................................................................200
15.4 LDAP-based Management and SIP Services ...................................................... 201
15.4.1 Enabling the LDAP Service ...................................................................................202
15.4.2 Enabling LDAP-based Web/CLI User Login Authentication and Authorization.....202
15.4.3 Configuring LDAP Servers.....................................................................................203
15.4.4 Configuring LDAP DNs (Base Paths) per LDAP Server ........................................206
15.4.5 Configuring the LDAP Search Filter Attribute ........................................................207
15.4.6 Configuring Access Level per Management Groups Attributes ............................208
15.4.7 Configuring LDAP Search Methods .......................................................................210
15.4.8 Configuring the Device's LDAP Cache ..................................................................210
15.4.9 Configuring Local Database for Management User Authentication ......................212
15.4.10 LDAP-based Login Authentication Example ..........................................................214
15.4.11 Active Directory-based Routing for Microsoft Lync ...............................................218
15.4.11.1 Querying the AD and Routing Priority ................................................... 218
15.4.11.2 Configuring AD-Based Routing Rules ................................................... 221
15.4.11.3 Querying the AD for Calling Name ........................................................ 223
15.5 Least Cost Routing ............................................................................................... 224
15.5.1 Overview ................................................................................................................224
15.5.2 Configuring LCR ....................................................................................................226
15.5.2.1 Enabling the LCR Feature ..................................................................... 226
User's Manual 6
Mediant 500 E-SBC
Document #: LTRT-10427