Notice
Information contained in this document is believed to be accurate and reliable at the time of publishing. However, due to ongoing product improvements and revisions, AudioCodes cannot guarantee accuracy of published 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: March-02-2025
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.
Security Vulnerabilities
All security vulnerabilities should be reported to vulnerability@audiocodes.com.
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.
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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.
Configuration and usage of this AudioCodes device must be in accordance with your local security regulations, telephony regulations, or any other related regulations.
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. 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.
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Some of the features described in this document are licensed features and are available only if the installed License Key contains these features. |
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This device includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit (http://www.openssl.org/). |
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This device includes cryptographic software written by Eric Young (eay@cryptsoft.com). |
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Web-based management for Data-Routing functionality is not supported; use CLI to configure this functionality. |
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It is recommended to use CLI scripting to configure all functionality -- VoIP, system and Data-Routing -- through the CLI.
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Related Documentation
Document Revision Record
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27011
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Updated to Ver. 7.24A.356.468 |
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New sections: Configuring CLI Command Aliases; Configuring Port Mirroring |
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Updated sections: Viewing Network Configuration; Configuring WebRTC (hyperlink fixed); Notations and Priority Matching for Dial Plan Patterns; G.711 Fax and Modem Transport Mode (typo gpmd); Filtering IP Network Traces using Wireshark-Like Expressions (example); Configuring Push Notification Servers (typo); Call Detail Records (syslog severity); TR-069 (ScheduleDownload status / session retry); Viewing Device Status on Monitor Page (GUI design); |
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New parameters: CliAlias; ISDNSendProgressOn183WithoutSDP; WebDataConfig; WebDataLanIf; WebDataWanIf |
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Updated parameters: ProxyIPListRefreshTime (cache); IPGroup_SourceUriInput (note); SIPInterface_UDPPort (port uniqueness); SIPInterface_TCPPort (port uniqueness); SIPInterface_TLSPort (port uniqueness); Using Dial Plan Tags for Routing Destinations (CSR); Using Dial Plan Tags for Call Setup Rules; IPProfile_LocalRingbackTone (range); IPProfile_LocalHeldTone (range); EnableSIPREC (removed); DialPlanRule_Tag (valid chars); IPGroup_SIPSourceHostName (typo); CIDNotification; ISDNTimerT301 (notes); SBCAlertTimeout (description) |
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27012
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Updated to Ver. 7.2 (M8, M8.1 and M9) |
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New sections: Configuring WebSocket Tunnel with OVOC |
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Updated sections: Viewing Device Information (IMEI); Call Setup Rule Examples (AD Teams example); AD-based Routing for Microsoft Teams or Skype for Business (CSR); Creating a Login Welcome Message (typo); Configuring Call Preemption for SBC Emergency Calls (note for resources); Notations and Priority Matching for Dial Plan Patterns (example typo); Downloading and Uploading a Configuration Package File (certificates); Digit Mapping; Call Detail Records (syslog severity); Configuring WebRTC (hyperlink); Viewing Voice Channel Information; Configuring Dual Registration for SIP Entity (typo IP); Notations and Priority Matching for Dial Plan Patterns (wildcards) |
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New parameters: ProgressIndicatorLocation2ISDN; FXSNTTPolarityReversal; FXSNTTNoIdInterworkingMode; ReloadTimeoutForEmergencyCall; EmergencyCallAlertInfoUri; AttemptedCallCountOnStart; EnableSnmpAuthenticationTrap; EnableDarkenMode; AuthPassword (replaces Password); IpProfile_SBCAllowOnlyNegotiatedPT; WSTunServer; WSTunServerPath; WSTunUsername; WSTunPassword; WSTunSecured; WSTunVerifyPeer; WSTunInterfaceName |
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Updated parameters: TrunkGroupSettings_DedicatedConnectionMode (Web parameter); EmergencyNumbers (description); DialPlanRule (max); SyslogLogLevel; SyslogServerIP (FQDN); ProxySet_EnableProxyKeepAlive (Using Fake REGISTER); IsUserPhoneInFrom; TLSContexts_ServerCipherString (OpenSSL URL); TLSContexts_ClientCipherString (OpenSSL URL); TLSContexts_ServerCipherTLS13String (OpenSSL URL); TLSContexts_ClientCipherTLS13String (OpenSSL URL); TLSContexts_DHKeySize (4096 removed); DefaultNumber (description); SIPTCPTimeout default); TrunkGroup_TrunkGroupNum (values); ReliableConnectionPersistentMode (description); Test_Call_PlayToneIndex (range); TDMBusNetrefSpeed (removed); TDMBusEnableFallback (removed); IpProfile_SBCRemoteReferBehavior (description); ProxySet_FailureDetectionRetransmissions (description); debug file (up time) |
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27013
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Updated to Ver. 7.2 (M9.1) |
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Updated sections: Notations and Priority Matching for Dial Plan Patterns (wildcards); Configuring Management User Accounts (plain text passwords for shared settings); Configuring SNMP V3 Users (plain text passwords for shared settings); DHCP-based Provisioning (mac) |
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New parameters: TR069NTPDependency; GwIgnoreMultipleAnswers; WanCopperFiberMode; TranscodingOnM500L |
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Updated parameters: CallSetupRules_AttributesToGet (max); IPGroup_AuthenticationMode (description); WebUsers_SessionLimit (description); HostName (CLI path) |
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27014
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Updated to Ver. 7.2 (M10) |
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Updated sections: Configuring Table ini File Parameters ($$ removed); Configuring Automatic Dialing (unregistered ports); Zero Configuration Process (digest auth); Saving and Loading a Configuration Package File (7-ZIP / encryption); Viewing Data-Routing Table; Viewing Network Configuration; Configuring WAN Interface; Viewing and Configuring Static Routes |
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New parameters: FXSEmergencyCallForUnregisteredPort; default-configuration-package-password; automatic update > configuration-pkg |
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Updated parameters: ProxyIPListRefreshTime; Account_Password (question mark); InboundMediaLatchMode (description strict); LineBuildOut.Loss (typo CLI); ConfPackageURL (.7z); classification-fail-response-type (typo) |
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27016
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Updated to Ver. 7.2 (M11) |
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New section: Configuring Cellular Settings for Dual APNs |
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Updated sections: Viewing WAN Information (cellular); Zero Configuration (.ini file); Configuring WebSocket Tunnel with OVOC (main-vrf instead of WSTunInterfaceName); Configuring WebRTC (Enforce Media Order); Saving and Loading the Configuration Package File (CLI Startup Script); Notations and Priority Matching for Dial Plan Patterns (wildcards); DHCP-based Provisioning (mac); Configuring Management User Accounts (plain text passwords for shared settings); Configuring SNMP V3 Users (plain text passwords for shared settings); Configuring Table ini File Parameters ($$ removed) |
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New parameters: Mode (cellular APN) |
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Updated parameters: CmpFileURL (online); AutoCmpFileUrl (online); IPGroup_SIPConnect (description); FXSOOSBehavior (added); EnableSIPRemoteReset (description); SystemLogSize (range and default); SBCEnforceMediaOrder (Web parameter added); IPGroup_AuthenticationMode (description); WebUsers_SessionLimit (description); HostName (CLI path); ProxyIPListRefreshTime; Account_Password (note re question mark); InboundMediaLatchMode (description strict); |
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27017
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Updated to Ver. 7.2 (M12) |
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New sections: WAN MAC Address Placeholder for Auto-Update File URLs |
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Updated sections: Enabling SSH with RSA or ECDSA Public Key for CLI (ECDSA); Generating Private Keys for TLS Contexts (ECDSA); Viewing Device Information (IMEI); Configuring a Hostname for Web Interface (description / parameter); Current Network Configuration (web path changed); Viewing Ethernet Port Information (page removed - replaced by Network View page); OAuth 2.0 Based SIP Message Authentication (path updated); Configuring SIP Message Manipulation (max chars for condition). |
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New parameters: TR069HTTPPortRestriction; FlashKeyToggleToSecondary; FlashKeyToggleToPrimary; FlashKeyCallTransfer; FlashKeyConference; FlashKeyByeAndToggle; FlashKeyByeToSecondary; SecondaryDigitMapping; DigitMapping (Tel Profile) |
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Updated parameters: AupdHttpUserAgent (WANMAC placeholder); EnhancedFXSLineCurrent (description updated); EnableTrapezoidRing (description updated); DNSrebindingProtectionEnabled (removed); HostHeaderProtection (removed); WebHostname (web name renamed); FakeRetryAfter (corresponding CLI); LDAPAuthFilter ($ mandatory); BellModemTransportType (def); DSPVersionTemplateNumber. |
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27018
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Updated to Ver. 7.2 (M13) |
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Updated sections: OAuth2-based User Authentication (removed); Configuring SIP Message Manipulation (max. chars for condition); Configuring SIP Response Codes for Alternative Routing Reasons (max. 4 proxies); Enabling LDAP-based User Login Authentication (note re both LDAP and RADIUS); RADIUS-based User Login Authentication (note re both LDAP and RADIUS). |
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New parameters: DisableInternalLTEmodem; EnablePulseDialDetection (also for FXS); TelProfile_InternalLine; AupdMaxTransferTime |
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Updated parameters: BriLayer2Mode (note re NT); TerminationSide; IsProxyHotSwap (max. 4 proxies for alt); Prefix2ExtLine (description); FlashKeyToggleToSecondary; FlashKeyToggleToPrimary; FlashKeyCallTransfer; FlashKeyConference; FlashKeyByeAndToggle; FlashKeyByeToSecondary; |
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27019
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Typo (max. LDAP Server Groups)
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28004
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Updated to Ver. 7.2 (M14) |
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Updated sections: Configuring SNMP Community Strings (table design); Configuring SNMPv3 Users (Access Group); Configuring SNMP Trap Destinations (table design); Configuring SNMP Trusted Managers (table design) |
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New parameters: EnableUaProfileSubscription; EnableUaProfileSubscription; UaProfileServerIP; UAProfileSubscribeIPGroupID; UaProfileServerTransportType; VacmAccessGroups; VacmViewTreeFamily; EnableSnmpAdvancedMode; SNMPCommunityStrings; SSHKexAlgorithmsString; SSHCiphersString; SSHMACsString |
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Updated parameters: SNMPTrapManagerHostName (obsolete) |
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