AudioCodes E-SBC Manuale utente

User's Manual

AudioCodes Series of Gateways & Session Border Controllers

Mediant 1000B Gateway

and E-SBC

Version 7.2

Notice Mediant 1000 Gateway & E-SBC | User's Manual

Notice

Information contained in this document is believed to be accurate and reliable at the time of

printing. However, due to ongoing product improvements and revisions, AudioCodes can-

not guarantee accuracy of printed material after the Date Published nor can it accept

responsibility for errors or omissions. Updates to this document can be downloaded from

https://www.audiocodes.com/library/technical-documents.

This document is subject to change without notice.

Date Published: April-29-2019

WEEE EU Directive

Pursuant to the WEEE EU Directive, electronic and electrical waste must not be disposed of with

unsorted waste. Please contact your local recycling authority for disposal of this product.

Customer Support

Customer technical support and services are provided by AudioCodes or by an authorized

AudioCodes Service Partner. For more information on how to buy technical support for AudioCodes

products and for contact information, please visit our website at

https://www.audiocodes.com/services-support/maintenance-and-support.

Documentation Feedback

AudioCodes continually strives to produce high quality documentation. If you have any comments

(suggestions or errors) regarding this document, please fill out the Documentation Feedback form

on our website at https://online.audiocodes.com/documentation-feedback.

Stay in the Loop with AudioCodes

Notes and Warnings

The device is an indoor unit and therefore, must be installed only INDOORS.

The scope of this document does not fully cover security aspects for deploying the

device in your environment. Security measures should be done in accordance with your

organization’s security policies. For basic security guidelines, refer to the

Recommended Security Guidelines document.

- ii -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

Throughout this manual, unless otherwise specified, the term device refers to your

AudioCodes product.

Before configuring the device, ensure that it is installed correctly as instructed in the

Hardware Installation Manual.

OPEN SOURCE SOFTWARE. Portions of the software may be open source software

and may be governed by and distributed under open source licenses, such as the terms

of the GNU General Public License (GPL), the terms of the Lesser General Public

License (LGPL), BSD and LDAP , which terms are located at

https://www.audiocodes.com/services-support/open-source and all are incorporated

herein by reference. If any open source software is provided in object code, and its

accompanying license requires that it be provided in source code as well, Buyer may

receive such source code by contacting AudioCodes, by following the instructions

available on AudioCodes website.

●Some of the features described in this document are licensed features and are

available only if the installed License Key contains these features.

●This device includes software developed by the OpenSSL Project for use in the

OpenSSL Toolkit (http://www.openssl.org/ ).

●This device includes cryptographic software written by Eric Young

(eay@cryptsoft.com).

Related Documentation

Document Name

SBC-Gateway-MSBR Series Release Notes

Mediant 1000B Gateway and E-SBC Hardware Installation Manual

Complementary Guides

CLI Reference Guide

IP-based Voice Mail Configuration Note

SNMP User's Guide

SBC Design Guide

Recommended Security Guidelines Configuration Note

Syntax for SIP Message Manipulation Reference Guide

CAS Protocol Table Configuration Note

- iii -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

Document Name

Utility Guides

INI Viewer & Editor Utility User's Guide

DConvert User's Guide

CLI Wizard User's Guide

Document Revision Record

LTRT Description

27041 Initial document release for Version 7.2.

27043 ■Updated to path version 7.20A.001.

■Updated sections: Computer Requirements (browser support);

Accessing the Web Interface (autocompletion); Areas of the GUI

(illustration); Searching for Configuration Parameters (IP address

removed); CLI-Based Management (permissible user levels);

Configuring TLS Certificate Contexts (TLS version); Configuring

Physical Ethernet Ports (show command); Configuring Underlying

Ethernet Devices (max. VLANs); InterfaceTable_InterfaceName; SIP

Signaling Messages; First Incoming Packet Mechanism (by Signaling);

Viewing IDS Alarms (show command); Viewing and Deleting DHCP

Clients (show command); Configuring the Device's LDAP Cache;

Centralized Third-Party Routing Server (SIP messages, credentials for

authentication); Configuring the SEM Server (port removed);

Configuring Call Setup Rules (dial plan query); Call Setup Rule

Examples; Three-Way Conferencing; Registration Refreshes; Enabling

Interworking of SIP and SIP-I Endpoints (SPIROU, SIP header X-AC-

Action); Configuring BroadSoft's Shared Phone Line Call Appearance

for Survivability (procedure); User Information File; Automatic

Provisioning (CLI Script file); Configuring RTCP XR (media segment,

publication IP Group); Enabling Same Call Session ID over Multiple

Devices (removed); FXS Line Testing (removed).

■New sections: Utilizing Gateway Channel Resources for SBC; Using

Dial Plan Tags for IP-to-IP Routing (procedure); Using Dial Plan Tags

for Call Setup Rules; Using Dial Plan Tags for Message Manipulation.

■Updated parameters: Web password; TLSContexts_TLSVersion;

IPGroup_MediaRealm (Web name); CallSetupRules_

AttributesToQuery (Web name); IPProfile_SBCRTCPFeedback;

IpProfile_MediaIPVersionPreference; ForwardOnBusyTrunkDest_

ForwardDestination; ConditionTable_Name (max. chars); Test_Call_

RouteBy (default); CLIPrivPass; NATMode (NAT by Signaling);

SendAcSessionIDHeader (removed); QOEPort (removed);

MaxGeneratedRegistersRate; EnableTCPConnectionReuse (Web

name); RTCPXRESCTransportType (removed); RTCPXREscIP

(removed); RTCPXRReportMode; PublicationIPGroupID;

SBCUserRegistrationGraceTime; SBCKeepOriginalCallId.

- iv -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

■New parameters: IPGroup_SBCKeepOriginalCallID; IPGroup_

SBCDialPlanName; IPGroup_CallSetupRulesSetId;

CallSetupRules_QueryType; CallSetupRules_QueryTarget; IpProfile_

SBCISUPVariant; WebLoginBlockAutoComplete;

EnforcePasswordComplexity; AUPDCliScriptURL;

GeneratedRegistersInterval.

27045 ■Updated sections: Changing Index Position of Table Rows; Changing

Index Position of Table Rows (IPSec removed); Enabling the HTTP

Proxy Application (license); FXS/FXO Coefficient Types (REN); Direct

Media; Configuring SBC IP-to-IP Routing (IP Group load balancing);

MAC Address Placeholder in Configuration File Name; Technical

Specifications (AMR-WB removed).

■New sections: Configuring IP Group Sets.

■Updated parameters: SIPInterface_SBCDirectMedia; IPProfile_

SBCDirectMediaTag; IpProfile_DisconnectOnBrokenConnection;

IP2IPRouting_DestType; IPOutboundManipulation_

PrivacyRestrictionMode; BrokenConnectionEventTimeout.

■New parameters: IP2IPRouting_IPGroupSetName; EnableNonCallCdr;

PGroupSet; IPGroupSetMember; NoRTPDetectionTimeout.

27047 ■Patch version 7.20A.100.

■Updated sections: CLI (telnet removed); Areas of the GUI (SBC

Wizard); Assigning Rows from Other Tables (search, add new, and

view); Invalid Value Indications; Creating a Login Welcome Message;

Configuring Management User Accounts (CLI); Enabling SSH with

RSA Public Key for CLI (public key); Configuring TLS Certificate

Contexts (DTLS); Assigning CSR-based Certificates to TLS Contexts;

Generating Private Keys for TLS Contexts; SRTP using DTLS

Protocol; Building and Viewing your Network Topology; Enabling SIP-

based Media Recording; Configuring SIP Recording Rules; Configuring

Proxy Sets (keep-alive); FXS/FXO Coefficient Types; DID Wink; Pre-

Configured IP Groups; Normal Mode (CRP); Emergency Mode (CRP);

Auto Answer to Registrations (CRP); License Key; Viewing the License

Key; Obtaining License Key for Feature Upgrade (removed); Installing

the a New License Key; Installing License Key through Web Interface;

Upgrading SBC Capacity Licenses by OVOC License Pool; Viewing

Device Information; Viewing Call Routing Status (removed);

Configuring RTCP XR (IP Group); Configuring RADIUS Accounting

(typo for Accounting-Request); Configuring Multi-Line Extensions and

Supplementary Services; Automatic Provisioning (Startup CLI Script

File).

■New sections: Customizing the Web Interface; Replacing the

Corporate Logo; Replacing the Corporate Logo with an Image;

Replacing the Corporate Logo with Text; Customizing the Product

Name; Customizing the Favicon; SRTP using DTLS Protocol; SBC

Wizard; Viewing the Device's Product Key; Saving Configuration to a

File; Loading a Configuration File; Viewing Proxy Set Status; Local

Handling of BRI Call Forwarding.

- v -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

■Updated parameters: TLSContexts_ServerCipherString; TLSContexts_

ClientCipherString; NATTranslation_SourceStartPort; NATTranslation_

SourceEndPort; NATTranslation_TargetStartPort; NATTranslation_

TargetEndPort; SNMPSysOid; SNMPTrapEnterpriseOid;

EnableCoreDump (typo); HTTPSCipherString (removed);

SSHAdminKey; SessionExpiresDisconnectTime;

ISDNJapanNTTTimerT3JA; BrokenConnectionEventTimeout;

RADIUSRetransmission (default); RadiusTO (default).

■New parameters: WebUsers_SSHPublicKey; TLSContexts_

DTLSVersion; TLSContexts_DHKeySize; ProxySet_

SuccessDetectionRetries; ProxySet_SuccessDetectionInterval;

ProxySet_FailureDetectionRetransmissions; ProxySet_

MinActiveServersLB; WebUsers; WebFaviconFileUrl;

ISDNSuppServ_CFB2PhoneNumber; ISDNSuppServ_

CFNR2PhoneNumber; ISDNSuppServ_CFU2PhoneNumber;

ISDNSuppServ_NoReplyTime; AUPDStartupScriptURL;

BRICallForwardHandling.

27050 ■Updated sections: Configuring VoIP LAN Interface for OAMP

(Web/CLI); Configuring Management User Accounts (typo); Enabling

SNMP; Configuring Physical Ethernet Ports (ports); Configuring

Ethernet Port Groups (0/3); Configuring IP Network Interfaces;

Configuring LDAP Servers (max. and cache); Configuring Call Setup

Rules; Alternative Routing Based on IP Connectivity (Busy Out);

Alternative Routing Based on SIP Responses (Busy Out); Fixed

Mapping of SIP Response to ISDN Release Reason; Fixed Mapping of

ISDN Release Reason to SIP Response; Configuring SBC IP-to-IP

Routing (note); Configuring SIP Response Codes for Alternative

Routing Reasons; Configuring Charge Codes; SBC Wizard (screens);

Auxiliary Files (SBC Wizard); Viewing IP Connectivity (typo); Creating

Core Dump and Debug Files upon Device Crash (reset); Technical

Specifications (Eth interfaces)

■New sections: Debugging Remote HTTP Services

- vi -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

■Updated parameters: IpProfile_SBCUseSilenceSupp (removed):

SIPRecRouting_SRSIPGroupName; SIPInterface_InterfaceName

(max. char); ProxySet_ProxyName (max. char);

MessageManipulations_ManipulationName (max. char);

MessagePolicy_Name (max. char); AllowedAudioCodersGroups_

Name (max. char); AllowedVideoCodersGroups_Name (max. char);

TelProfile_ProfileName (max. char); PREFIX_RouteName (max. char);

GWRoutingPolicy_Name; PstnPrefix_RouteName (max. char); _

ManipulationName (max. char); SBCAdmissionControl_

AdmissionControlName (max. char); Classification_

ClassificationName (max. char); IP2IPRouting_RouteName (max.

char); SBCRoutingPolicy_Name (max. char); IPGroupSet_Name (max.

char); IPInboundManipulation_ManipulationName (max. char);

IPOutboundManipulation_ManipulationName (max. char); TelProfile_

ECNlpMode (2 removed); SBCAdmissionControl_Rate; EnableWe-

bAccessFromAllInterfaces; ResetWebPassword; DisableSNMP;

EnableCoreDump; SSHMaxLoginAttempts;

IgnoreAlertAfterEarlyMedia; EnableBusyOut; ECNLPMode;

ISDNInCallsBehavior (defaults); SecureCallsFromIP (note);

AltRoutingTel2IPEnable (note); ProtocolType (BRI removed);

EnablePulseDialDetection (removed)

■New parameters: HTTPProxySyslogDebugLevel; ChargeCode_

ChargeCodeName

27052 ■Updated with patch version 7.20A.150.

■Updated sections: Areas of the GUI (Configuration Wizard button);

Enabling Disabling SNMP; Viewing Certificate Information (screen);

Assigning Externally Created Private Keys to TLS Contexts (pass-

phrase); Generating Private Keys for TLS Contexts (pass-phrase);

Importing Certificates into Trusted Certificate Store (bulk import);

Configuring Underlying Ethernet Devices (MTU); Configuring Firewall

Settings (note); SIP-based Media Recording (max.); Configuring

Remote Web Services (QoS routing); Centralized Third-Party Routing

Server (QoS); Configuring Proxy Sets; Configuring CAS State

Machines (note); Alternative Routing Based on IP Connectivity;

Configuring SBC IP-to-IP Routing; Configuring IP Group Sets (dial plan

tags); Configuring Dial Plans; Software Upgrade; Installing License Key

through Web Interface; Upgrading SBC Capacity Licenses by OVOC

License Pool; WizardSBC Configuration Wizard; Configuring RADIUS

Accounting (typo); Configuring DTMF Tones for Test Calls; Configuring

Basic Test Calls; Configuring SBC Test Call with External Proxy

(removed); Channel Capacity.

■New sections: Configuring QoS-Based Routing by Routing Server;

Microsoft Skype for Business Presence of Third-Party Endpoints;

Registrar Stickiness; Configuring Pre-Parsing Manipulation Rules;

Configuring Private Wire Interworking; Configuring Rerouting of Calls to

Fax Destinations; Using Dial Plan Tags for Routing Destinations; FXS

Line Testing; Disconnecting and Reconnecting HA; Viewing the

License Key; Viewing the Device's Product Key; Debugging Web

Services.

- vii -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

■Updated parameters: AccessList_Source_IP; AccessList_Source_

Port; AccessList_Start_Port; AccessList_End_Port;

HTTPRemoteServices_HTTPType (option 5); IPGroup_

SBCDialPlanName (note); ProxySet_IsProxyHotSwap; ProxyIp_

IpAddress; IpProfile_SBCRemoteReferBehavior (4); IpProfile_

SBCPlayHeldTone; IP2IPRouting_Trigger (6); IP2IPRouting_DestType

(12); DialPlanRule_Tag; SBCCDRFormat_FieldType (818); Test_Call_

RouteBy; Test_Call_Play (tone); KeepAliveTrapPort (default);

SBCtestID (removed); ProxyIPListRefreshTime;

RegistrationRetryTime (note); EnableReansweringINFO;

EnablePChargingVector (note); EnableTDMoverIP (2);

EnableSBCApplication (default).

■New parameters: DeviceTable_MTU; SRD_SBCDialPlanName;

SIPInterface_PreParsingManSetName; IPGroup_Tags; Account_

RegistrarStickiness; Account_RegistrarSearchMode; Account_

RegEventPackageSubscription; IpProfile_SBCFaxReroutingMode;

IP2IPRouting_RoutingTagName; IP2IPRouting_InternalAction;

IPGroupSet_Tags; CustomerSN; MaxRegistrationBackoffTime;

MaxSDPSessionVersionId; UseRandomUser; UnregisterOnStartup;

PresencePublishIPGroupId; EnableMSPresence;

PreParsingManipulationSets; PreParsingManipulationRules;

HookFlashFromMediaIP; MWINotificationTimeout;

EnableTDMOverIPforTrunk; CASOrientedBoard;

RoutingServerQualityStatus; RoutingServerQualityStatusRate;

TelProfile_MWINotificationTimeout.

27053 ■Updated with patch Version 7.20A.152.

■Updated sections: Configuring the LDAP Search Filter Attribute (Web

path); Enabling LDAP Searches for Numbers with Characters;

Microsoft Skype for Business Presence of Third-Party Endpoints;

Configuring the Device for Skype for Business Presence (example);

Configuring Media Realm Extensions; Configuring SBC IP-to-IP

Routing (back to the sender); Prerecorded Tones File; Loading a

Configuration File (note)

■Updated parameters: SNMPReadOnlyCommunityString (max. chars);

SNMPReadWriteCommunityString (max. chars);

SNMPTrapCommunityString (max. chars); MediaRealmExtension_

IPv4IF; MediaRealmExtension_IPv6IF; ProxySet_

EnableProxyKeepAlive; PstnPrefix_SourceAddress;

SIPSDPSessionOwner; AddPrefix2ExtLine

■New parameters: IPGroup_SBCUserStickiness; IPProfile_

LocalRingbackTone; IPProfile_LocalHeldTone

27055 ■Updated with patch Version 7.20A.154.007

■Updated sections: Silence Suppression (removed); Fax / Modem

Transparent Mode (silnce suppression removed); Configuring SIP

Recording Rules (view sessions in CLI); Centralized Third-Party

Routing Server (call preemption added); Pre-empting Existing Calls for

E911 IP-to-Tel Calls; Locking and Unlocking the Device (typos);

Viewing Active Alarms (max display); Technical Specifications (FXS)

- viii -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

■New sections: Configuring Additional Management Interfaces;

Configuring Specific UDP Ports using Tag-based Routing

■Updated parameters: WebUsers_Password (note); InterfaceTable_

ApplicationTypes; ProxySet_SuccessDetectionRetries (max);

ProxySet_SuccessDetectionInterval (max); Account_

RegistrarSearchMode (phys link); AudioCoders_Sce (global parameter

removed); IpProfile_SCE (removed); IpProfile_

SBCRemoteReferBehavior (new option 5); IPProfile_

SBCRemoteHoldFormat (new option 6); IP2IPRouting_InternalAction;

SBCCDRFormat_Title (max. char.); WebUsers (CLI name); EnableWe-

bAccessFromAllInterfaces; FaxBypassPayloadType;

ModemBypassPayloadType; EnableSilenceCompression (removed)

■New parameters: SIPInterface_AdditionalUDPPorts; IPProfile_

SBCSupportMultipleDTMFMethods; AdditionalManagementInterfaces;

EnableWebAccessFromAllInterfaces; DefaultTerminalWindowHeight;

ActiveAlarmTableMaxSize; SBCRe-

moveSIPSFromNonSecuredTransport

27056 ■Updated with patch Version 7.20A.156.009

■Updated sections: Configuring Management User Accounts; Device

Located behind NAT; Configuring a Static NAT IP Address for All

Interfaces (removed); Configuring an HTTP-based OVOC Service;

Configuring the OVOC Server (note re report mode); Configuring Call

Setup Rules (ENUM); Call Setup Rule Examples (e.g., 5); Interworking

SIP Early Media (figure); Prerecorded Tones File; Automatic

Configuration Methods; DHCP-based Provisioning (note re resets);

Viewing Device Status on Monitor Page (analog status)

■New sections: Using the Proprietary SIP X-AC-Action Header;

Provisioning the Device using DHCP Option 160; Enabling SIP Call

Flow Diagrams in OVOC

■Updated parameters: WebUsers_SessionLimit; WebUsers_

SessionTimeout; SRD_BlockUnRegUsers (option 2 updated);

SIPInterface_AdditionalUDPPorts; SIPInterface_

BlockUnRegUsers; IPGroup_SIPConnect; CallSetupRules_

QueryType (OPTION 3); CallSetupRules_QueryTarget;

CallSetupRules_AttributesToQuery; CallSetupRules_Condition;

IpProfile_SBCSDPPtimeAnswer; IpProfile_SBCPreferredPTime;

IpProfile_SBCRemoteRepresentationMode (0 updated);

DialPlanRule_Tag; LoggingFilters_LogDestination (new option 3);

LoggingFilters_CaptureType (new option 6); WebSessionTimeout

(range); StaticNatIP (removed); BriTEIAssignTrigger;

BriTEIRemoveTrigger; EnableSilenceDisconnect;

FarEndDisconnectSilencePeriod; FarEndDisconnectSilenceMethod;

FarEndDisconnectSilenceThreshold; BrokenConnectionDuringSilence;

UseDisplayNameAsSourceNumber; SecureCallsFromIP;

SBCDBRoutingSearchMode; SBCKeepContactUserinRegister

■New parameters: WebUsers_CliSessionLimit; IPGroup_

UserUDPPortAssignment; NoAlarmForDisabledPort;

CallFlowReportMode; DhcpOption160Support

■Miscellaneous: EMS/SEM replaced with One Voice Operations Center

(OVOC) – text and screenshots

- ix -

Notice Mediant 1000 Gateway & E-SBC | User's Manual

LTRT Description

27059 ■Updated with Patch Version 7.20A.158

■Updated sections: Replacing the Corporate Logo with an Image (logo

width removed); Replacing the Corporate Logo with Text; Customizing

the Favicon (default); Creating a Login Welcome Message (no reset);

Configuring Secured (HTTPS) Web; Disabling SNMP (reset);

Configuring Underlying Ethernet Devices (Ethernet Output Device

field); Configuring NAT Translation per IP Interface; Configuring Media

(SRTP) Security (validation, no reset); Configuring Invalid RTP Packet

Handling; LDAP-based Management and SIP Services (managed

services); Configuring LDAP Server Groups (managed services);

Configuring Registration Accounts; Configuring Rerouting of Calls to

Fax Destinations; Configuring Call Preemption for SBC Emergency

Calls (note removed); Configuring Call Survivability Mode (path);

Configuring PSTN Fallback; Automatic Update from Remote Servers

(AutoUpdatePredefinedTime); Viewing Gateway CDR History; Viewing

SBC CDR History; CDR Field Description; CDR Fields for SBC

Signaling (removed); Customizing CDRs for Gateway Calls;

Configuring CDR Reporting; Storing CDRs on the Device; Enabling

SIP Call Flow Diagrams in OVOC (note)

■New sections: Restoring the Default Corporate Logo Image;

Customizing the Browser Tab Label; Configuring SNMP for OVOC;

Enabling Same Call Session ID over Multiple Devices

■Updated parameters: LdapServerGroups_ServerType (2);

SIPInterface_AdditionalUDPPorts; IPGroup_AuthenticationMode;

ProxySet_ProxyName (forward slash); IpProfile_TranscodingMode ;

IP2IPRouting_DestType (note); IP2IPRouting_DestIPGroupName

(note); GWCDRFormat_FieldType (442); SBCCDRFormat_FieldType

(442, 635); TelnetServerEnable; DisableSNMP; EnableLanWatchDog

(removed); CDRLocalMaxFileSize (name change, max.);

CDRLocalMaxNumOfFiles (name change); CDRLocalInterval (name

change); SyslogOptimization (def); EnableMediaSecurity (no reset);

EnableBusyOut (cable disconnect removed); TrunkLifeLineType

(description); LifeLineType

■New parameters: Account_RegByServedIPG; Account_

UDPPortAssignment; IpProfile_SBCAd-

aptRFC2833BWToVoiceCoderBW; TimeZoneFormat;

CallDurationUnits; SendAcSessionIDHeader; SRTPTun-

nelingValidateRTPRxAuthentication; SRTPTun-

nelingValidateRTCPRxAuthentication; RTPFWInvalidPacketHandling;

RtpFWNonConfiguredPTHandling

■Miscellaneous: New AudioCodes logo; '.content' removed fom

manipulation syntax

27061 ■Updated to Patch Version 7.20A.200.019

- x -

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