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AudioCodes Media Pack MP-124, User Manual

The AudioCodes Media Pack MP-124 is a versatile VoIP gateway, providing high-quality voice communication solutions. Easily configure and optimize its features with the comprehensive User Manual available for free download from our website. Upgrade your communication setup today with this reliable and efficient product.

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Version 6.6 

143 

MP-11x & MP-124 

User's Manual 

 

13. Media 

 

13 

Media 

This section describes the media-related configuration. 

 

13.1  Configuring Voice Settings 

The Voice Settings page configures various voice parameters such as voice volume, 
silence suppression, and DTMF transport type. For a detailed description of these 
parameters, see 'Configuration Parameters Reference' on page 

421

.  

 

To configure the voice parameters: 

1. 

Open the Voice Settings page (

Configuration

 tab > 

VoIP 

menu > 

Media 

submenu > 

Voice Settings

). 

 

2. 

Configure the Voice parameters as required. 

3. 

Click Subm

it to 

apply your changes. 

4. 

To save the changes to flash memory, see 'Saving Configuration' on page 

324

. 

 

13.1.1  Configuring Voice Gain (Volume) Control 

The device allows you to configure the level of the received (input gain) Tel-to-IP signal 
and the level of the transmitted (output gain) IP-to-Tel signal. The gain can be set between 
-32 and 31 decibels (dB). 

The procedure below describes how to configure gain control using the Web interface: 

 

To configure gain control using the Web interface: 

1. 

Open the Voice Settings page (

Configuration

 tab > 

VoIP 

menu > 

Media 

submenu > 

Voice Settings

). 

Figure 

 

13-1: Voice Volume Parameters in Voice Settings Page 

 

Summary of Contents for Media Pack MP-124

Page 1: ...User s Manual Version 6 6 January 2014 Document LTRT 65422 MediaPack Series MP 11x MP 124 Analog VoIP Media Gateways...

Page 2: ......

Page 3: ...ion Pages 43 4 1 6 1 Accessing Pages 43 4 1 6 2 Viewing Parameters 44 4 1 6 3 Modifying and Saving Parameters 45 4 1 6 4 Working with Tables 46 4 1 7 Searching for Configuration Parameters 49 4 1 8 Wo...

Page 4: ...sed Management 89 8 1 INI File Format 89 8 1 1 Configuring Individual ini File Parameters 89 8 1 2 Configuring Table ini File Parameters 89 8 1 3 General ini File Formatting Rules 91 8 2 Loading an in...

Page 5: ...port 124 11 8 1 Device Located behind NAT 125 11 8 1 1 Configuring STUN 125 11 8 1 2 Configuring a Static NAT IP Address for All Interfaces 126 11 8 2 Remote UA behind NAT 127 11 8 2 1 First Incoming...

Page 6: ...ecurity 162 14 Services 165 14 1 Least Cost Routing 165 14 1 1 Overview 165 14 1 2 Configuring LCR 167 14 1 2 1 Enabling the LCR Feature 167 14 1 2 2 Configuring Cost Groups 169 14 1 2 3 Configuring T...

Page 7: ...Trunk 238 23 Configuring DTMF and Dialing 241 23 1 Dialing Plan Features 241 23 1 1 Digit Mapping 241 23 1 2 External Dial Plan File 242 24 Configuring Supplementary Services 243 24 1 Call Hold and R...

Page 8: ...s 278 25 14 2 1Automatic Dialing 278 25 14 2 2Collecting Digits Mode 279 25 14 2 3FXO Supplementary Services 279 25 14 3 Call Termination on FXO Devices 280 25 14 3 1Calls Termination by PBX 280 25 14...

Page 9: ...ed SAS Users 316 28 SAS Cascading 317 Maintenance 319 29 Basic Maintenance 321 29 1 Resetting the Device 321 29 2 Remotely Resetting Device using SIP NOTIFY 322 29 3 Locking and Unlocking the Device 3...

Page 10: ...ts using an ini File 358 Status Performance Monitoring and Reporting 359 34 System Status 361 34 1 Viewing Device Information 361 34 2 Viewing Ethernet Port Information 362 35 Carrier Grade Alarms 363...

Page 11: ...41 1 1 Starting Stopping and Restarting Test Calls 410 41 1 2 Viewing Test Call Statistics 411 41 2 Configuring DTMF Tones for Test Calls 412 41 3 Configuring Basic Test Call 413 41 4 Test Call Config...

Page 12: ...lan Parameters 514 43 10 4 Voice Mail Parameters 516 43 10 5 Supplementary Services Parameters 520 43 10 5 1Caller ID Parameters 520 43 10 5 2Call Waiting Parameters 524 43 10 5 3Call Forwarding Param...

Page 13: ...Version 6 6 13 MP 11x MP 124 User s Manual Contents 44 DSP Templates 579 45 Selected Technical Specifications 581...

Page 14: ...User s Manual 14 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 15: ...Squared HD VoIP HD VoIP Sounds Better InTouch IPmedia Mediant MediaPack NetCoder Netrake Nuera Open Solutions Network OSN Stretto TrunkPack VMAS VoicePacketizer VoIPerfect VoIPerfectHD What s Inside...

Page 16: ...are indoor units and therefore must be installed only INDOORS The MP 124 FXS telephony cables can be routed outdoors In such a case power surge protection means are required refer to the Installation...

Page 17: ...es sales representative 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 Y...

Page 18: ...User s Manual 18 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 19: ...ony Service Providers ITSP for VoIP services The device supports the SIP protocol enabling the deployment of VoIP solutions in environments where each enterprise or residential location is provided wi...

Page 20: ...e Internet telephone calls media announcements and conferences SIP invitations are used to create sessions and carry session descriptions that enable participants to agree on a set of compatible media...

Page 21: ...1 to 10 8 201 108 SIP 2 0 100 Trying Via SIP 2 0 UDP 10 8 201 108 branch z9hG4bKacsiJkDGd From sip 6000 10 8 201 108 tag 1c5354 To sip 2000 10 8 201 161 Call ID 534366556655skKw 6000 2000 10 8 201 108...

Page 22: ...8 User Agent Audiocodes Sip Gateway MediaPack v 6 60 010 006 CSeq 18153 ACK Supported 100rel em Content Length 0 Note Phone 6000 goes on hook and device 10 8 201 108 sends a BYE to device 10 8 201 161...

Page 23: ...Part I Getting Started with Initial Connectivity...

Page 24: ......

Page 25: ...deployed After changing the IP address you can re access the device with this new OAMP IP address and start configuring and managing the device as desired This section describes the different methods...

Page 26: ...he Web interface s Login screen appears Figure 2 3 Web Login Screen b In the Username and Password fields enter the default login user name Admin case sensitive and password Admin case sensitive and t...

Page 27: ...ompatible BootP server Note You can also use the AcBootP utility to load the software file cmp and configuration file ini For a detailed description of the AcBootP utility refer to AcBootP Utility Use...

Page 28: ...ing an IP address using CLI is not applicable to MP 112 as this model does not provide RS 232 serial interface To assign an OAMP IP address using CLI 1 Connect the RS 232 port of the device to the ser...

Page 29: ...nt to disable the FXS voice menu do one of the following Set the VoiceMenuPassword parameter to disable Change the Web login password for the Admin user from its default value i e Admin to any other v...

Page 30: ...e name pattern a Press the key b Select one of the patterns listed in the table below aa bb cc dd denotes the IP address of the configuration server Configuration File Name Pattern Description 1 http...

Page 31: ...d and modified using the voice menu Table 2 2 Voice Menu Configuration Parameters Item Number at Menu Prompt Description 1 IP address 2 Subnet mask 3 Default Gateway IP address 4 Primary DNS server IP...

Page 32: ...User s Manual 32 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 33: ...Part II Management Tools...

Page 34: ......

Page 35: ...Element Management System see EMS Based Management on page 87 Simple Network Management Protocol SNMP browser software see SNMP Based Management on page 81 Configuration ini file see INI File Based Ma...

Page 36: ...User s Manual 36 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 37: ...ges and limiting access to specific IP addresses Notes The Web interface allows you to configure most of the device s settings However additional configuration parameters may exist that are not availa...

Page 38: ...sensitive user name and password respectively 4 Click Login the Web interface is accessed displaying the Home page For a detailed description of the Home page see Viewing the Home Page on page 59 Note...

Page 39: ...ng various functionalities in the Navigation tree Configuration Maintenance and Status Diagnostics tabs Access the configuration menus see Working with Configuration Pages on page 43 Scenarios tab Cre...

Page 40: ...the ini file to a folder on a computer see Backing Up and Loading Configuration File on page 346 Reset Opens the Maintenance Actions page for performing various maintenance procedures such as resettin...

Page 41: ...ntained within a menu Page item last level lowest level in a menu contained within a menu or submenu Figure 4 4 Navigating in Hierarchical Menu Tree Example Note The figure above is used only as an ex...

Page 42: ...nd Full View Options Notes After you reset the device the Web GUI is displayed in Basic view When in Scenario mode see Scenarios on page 50 the Navigation tree is displayed in Full view 4 1 5 2 Showin...

Page 43: ...the plus sign to expand the menu and submenus Drill up using the minus sign to collapse the menu and submenus 3 Click the required page item the page opens in the Work pane You can also access previo...

Page 44: ...page and has two display states Advanced Parameter List button with down pointing arrow click this button to display all parameters Basic Parameter List button with up pointing arrow click this butto...

Page 45: ...ue on a page the Edit symbol appears to the right of the parameter This indicates that the parameter has been modified but has yet to be applied submitted After you apply your modifications the symbol...

Page 46: ...hown in the figure below Figure 4 10 Value Reverts to Previous Valid Value 4 1 6 4 Working with Tables This section describes how to work with configuration tables which are provided in basic or enhan...

Page 47: ...of the tables in the Web interface are designed in the enhanced table format The figure below displays a typical table in the enhanced design format and the subsequent table describes its command but...

Page 48: ...an entry row is invalid the index of the row is highlighted in red as shown below Figure 4 13 Invalid Configuration with Index Highlighted in Red The table also enables you to define the number of row...

Page 49: ...ngine appears in the Navigation pane 2 In the field alongside the Search button enter the parameter name or a substring of the name for which you want to search If you have done a previous search for...

Page 50: ...enario you can load a saved Scenario on a computer to the device see Loading a Scenario to the Device on page 55 4 1 8 1 Creating a Scenario The procedure below describes how to create a Scenario To c...

Page 51: ...onfiguration tab appears in the Navigation tree Figure 4 17 Creating a Scenario Table 4 7 Scenario Description Description 1 Selected page item in the Navigation tree whose page contains the parameter...

Page 52: ...ated Scenario is deleted and replaced with the one you are creating Only Security Administrator Web users can create Scenarios 4 1 8 2 Accessing a Scenario Once you have created the Scenario you can a...

Page 53: ...e Scenario Name and Step Name fields appear 3 You can perform the following edit operations Add Steps a On the Navigation bar select the desired tab i e Configuration or Maintenance the tab s menu app...

Page 54: ...need multiple Scenarios to represent different deployments Once you create a Scenario and save it to your computer you can then keep on saving modifications to it under different Scenario file names...

Page 55: ...a device that has the same hardware configuration as the device on which it was created The loaded Scenario replaces any existing Scenario You can also load a Scenario file using BootP by loading an...

Page 56: ...the ScenarioFileName parameter set to no value i e ScenarioFileName 4 1 8 7 Quitting Scenario Mode Follow the procedure below to quit the Scenario mode To quit the Scenario mode 1 On the Navigation ba...

Page 57: ...configured no Welcome message is displayed Table 4 9 ini File Parameter for Welcome Login Message Parameter Description WelcomeMessage Enables and defines a Welcome message that appears on the Web Log...

Page 58: ...age appears as shown below Figure 4 23 Help Topic for Current Page 2 To view a description of a parameter click the plus sign to expand the parameter To collapse the description click the minus sign 3...

Page 59: ...Web session and the Web Login dialog box appears enabling you to re login if required 4 2 Viewing the Home Page The Home page is displayed when you access the device s Web interface The Home page prov...

Page 60: ...raised if any by the device Green no alarms Red Critical alarm Orange Major alarm Yellow Minor alarm To view active alarms click this Alarms area to open the Active Alarms page see Viewing Active Alar...

Page 61: ...e your mouse over the port Note Only alphanumerical characters can be used in the port description To add a port description 1 Click the required port icon a shortcut menu appears as shown below Figur...

Page 62: ...trator 200 Read write privileges for all pages It can create all user types and is the only one that can create the first Master user Note There must be at least one Security Administrator Administrat...

Page 63: ...e with a different Web user click the Log off button and then login with with a different username and password You can set the entire Web interface to read only regardless of Web user access levels b...

Page 64: ...user name b Click Change User Name if you are currently logged in to the Web interface with this account the Web Login dialog box appears c Log in with your new user name 3 To change the password of a...

Page 65: ...user is immediately logged off by the device All users can change their own passwords This is done in the WEB Security Settings page see Configuring Web Security Settings on page 69 To remove the Web...

Page 66: ...ble 4 13 Web User Parameters Description Parameter Description Web Username Defines the Web user s username The valid value is a string of up to 40 alphanumeric characters including the period undersc...

Page 67: ...word change Web Password Age Defines the duration in days of the validity of the password When this duration elapses the user is prompted to change the password otherwise access to the Web interface i...

Page 68: ...ly by a Security Administrator user Additional Master users can be added edited and deleted only by Master users If only one Master user exists it can be deleted only by itself Master users can add ed...

Page 69: ...m a third party common access card CAC with user identification When a user attempts to access the device through the Web browser HTTPS the device retrieves the Web user s login username and other inf...

Page 70: ...ccess from an undefined IP address is denied If no IP addresses are defined this security feature is inactive and the device can be accessed from any IP address The Web and Telnet Access List can also...

Page 71: ...emoved from the table and these IP addresses can no longer access the Web and Telnet interfaces 4 To save the changes to flash memory see Saving Configuration on page 324 Notes The first authorized IP...

Page 72: ...ameters For a description of these parameters see Configuration Parameters Reference on page 421 To configure RADIUS 1 Open the RADIUS Settings page Configuration tab System menu Management submenu RA...

Page 73: ...e the display of a proprietary notice upon starting a Telnet session You can use the configuration ini file parameter WelcomeMessage to configure such a message see Creating a Login Welcome Message on...

Page 74: ...the following Select the SSH 2 RSA option In the Number of bits in a generated key field enter 1024 bits b Under the Actions group click Generate and then follow the on screen instructions c Under th...

Page 75: ...pub file ssh keygen f admin key N b 1024 2 Open the admin key pub file and then copy the encoded string from ssh rsa to the white space 3 Open the Telnet SSH Settings page Configuration tab System men...

Page 76: ...ple the CHangePassWord command can be entered by typing chpw If you know the full path to a command inside one of the subdirectories the short format can be used to run it directly For example the PER...

Page 77: ...ice 0 Active Used 16 Free 0 Total 16 DSP device 1 Active Used 16 Free 0 Total 16 DSP device 2 Active Used 16 Free 0 Total 16 DSP device 3 Active Used 16 Free 0 Total 16 DSP device 4 Active Used 16 Fre...

Page 78: ...0 sh ip conf Interface IP Address Subnet Mask Default Gateway OAM 10 4 64 13 55 255 0 0 10 4 0 1 Media 10 4 64 13 255 255 0 0 10 4 0 1 Control 10 4 64 13 255 255 0 0 10 4 0 1 MAC address 00 90 8f 04 5...

Page 79: ...ance values CLI Management Command Command Short Format Arguments Description MGmt PERFormance mg perf basic control dsp net reset Displays performance statistics The reset argument clears all statist...

Page 80: ...mat Arguments Description ConfigFile conf cf view get set Retrieves the full ini file from the device and allows loading a new ini file directly in the CLI session Note The argument view displays the...

Page 81: ...rovides configuration relating to SNMP management Note For more information on SNMP support such as SNMP traps refer to the SNMP User s Guide 6 1 Configuring SNMP Community Strings The SNMP Community...

Page 82: ...figuring SNMP Trap Destinations The SNMP Trap Destinations page allows you to configure up to five SNMP trap managers You can associate a trap destination with SNMPv2 users and specific SNMPv3 users A...

Page 83: ...s 162 Web Trap User SNMPManagerTrapUser Associates a trap user with the trap destination This determines the trap format authentication level and encryption level v2cParams default SNMPv2 user communi...

Page 84: ...Click Submit to apply your changes 5 To save the changes see Saving Configuration on page 324 6 4 Configuring SNMP V3 Users The SNMP v3 Users page allows you to configure authentication and privacy f...

Page 85: ...be unique Authentication Protocol SNMPUsers_AuthProtocol Authentication protocol of the SNMP v3 user 0 None default 1 MD5 2 SHA 1 Privacy Protocol SNMPUsers_PrivProtocol Privacy protocol of the SNMP v...

Page 86: ...User s Manual 86 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 87: ...s The EMS enables Network Equipment Providers NEPs and System Integrators SIs the ability to offer customers rapid time to market and inclusive cost effective management of next generation networks Th...

Page 88: ...User s Manual 88 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 89: ...File Parameters on page 89 8 1 1 Configuring Individual ini File Parameters The syntax for configuring individual ini file parameters in the ini file is as follows An optional subsection name or grou...

Page 90: ...ar in the same order The Index field must never be omitted The Format line can include a subset of the configurable fields in a table In this case all other fields are assigned with the pre defined de...

Page 91: ...e g CallProgressTonesFileName cpt_usa dat The parameter name is not case sensitive The parameter value is not case sensitive except for coder names The ini file must end with at least one carriage re...

Page 92: ...d 3 Save the modified ini file and then close the file 4 Load the modified ini file to the device see Loading an ini File on page 91 Tip Before loading the ini file to the device verify that the file...

Page 93: ...Part III General System Settings...

Page 94: ......

Page 95: ...llocate a unique DNS name for the device e g dns_name corp customer com This DNS name is used to access the device and therefore must be listed in the server certificate 2 If the device is operating i...

Page 96: ...s to the device save the configuration with a device reset see Saving Configuration on page 324 the Web interface uses the provided certificate 9 Open the Certificates page again and verify that under...

Page 97: ...Configuration tab System menu Certificates and scroll down to the Upload certificate files from your computer group Figure 9 3 Upload Certificate Files from your Computer Group 4 Fill in the Private k...

Page 98: ...p click the Browse button corresponding to the Send Trusted Root Certificate Store field navigate to the file and then click Send File 4 When the operation is complete set the Requires Client Certific...

Page 99: ...vice reset see Saving Configuration on page 324 for the new certificate to take effect 9 5 TLS Server Certificate Expiry Check The device can periodically check the validation date of the installed TL...

Page 100: ...quence of certificates where each certificate in the chain is signed by the subsequent certificate The last certificate in the list of certificates is the Root CA certificate which is self signed The...

Page 101: ...nt synchronizes the system time to a time source within the network thereby eliminating any potential issues should the local system clock drift during operation By synchronizing time to a network tim...

Page 102: ...l defines the period after which the date and time of the device is updated NTP Secondary Server IP NTPSecondaryServerIP defines the secondary NTP server 3 Configure daylight saving if required Day Li...

Page 103: ...Part IV General VoIP Configuration...

Page 104: ......

Page 105: ...valid to set the remote port to Auto Negotiation Any mismatch configuration can yield unexpected functioning of the Ethernet connection It s recommended to configure the port for best performance and...

Page 106: ...P based management IP address and subnet mask represented by prefix length VLAN ID if VLANs are enabled Default Gateway traffic from this interface destined to a subnet that does not meet any of the r...

Page 107: ...ce table can also be configured using the table ini file parameter InterfaceTable see Networking Parameters on page 421 To configure IP network interfaces 1 Open the IP Settings page Configuration tab...

Page 108: ...changes to flash memory and reset the device see Saving Configuration on page 324 To view configured network interfaces that are currently active click the IP Interface Status Table button For more i...

Page 109: ...ntation is the latest method for interpretation of IP addresses Specifically instead of using eight bit address blocks it uses the variable length subnet masking technique to allow allocation on arbit...

Page 110: ...le network interface capabilities are unavailable Web EMS Native VLAN ID VLANNativeVLANID Defines the Native VLAN ID This is the VLAN ID to which untagged incoming traffic is assigned Outgoing packets...

Page 111: ...must be configured with an IPv4 address The network interface types can be combined Example 1 One combined OAMP Media Control interface with an IPv4 address Example 2 One OAMP interface with an IPv4...

Page 112: ...rfaces There are too many interfaces for Application Type OAMP There is only one interface defined but the Application Types column is not set to OAMP Media Control numeric value 6 An IPv4 interface w...

Page 113: ...on type i e one for OAMP one for Call Control and one for RTP Media and each with a different VLAN ID and default gateway Table 11 4 Example of VoIP Interfaces per Application Type in Multiple Interfa...

Page 114: ...s set to Enable Native VLAN ID field is set to 1 3 IP Routing table A routing rule is required to allow remote management from a host in 176 85 49 0 24 Table 11 7 Example of IP Routing Table Destinati...

Page 115: ...atic IP rule is based on destination IP address Traffic destined to the subnet specified in the routing rule is re directed to the defined gateway reachable through the specified interface Before send...

Page 116: ...ecific host enter its IP address in the Destination IP Address field and 32 in the Prefix Length field Gateway IP Address StaticRouteTable_Gateway Defines the IP address of the router next hop used fo...

Page 117: ...way IP Address field i e next hop must reside on the same subnet as the IP address of the associated network interface that is specified in the Interface Name field 11 3 2 Routing Table Configuration...

Page 118: ...gher level QoS at the expense of other traffic types By prioritizing packets DiffServ routers can minimize transmission delays for time sensitive packets such as VoIP packets You can assign different...

Page 119: ...ccording to DNS settings OAMP Control Depends on traffic type Control Premium Control Management Bronze NTP Varies according to the interface type associated with NTP see Assigning NTP Services to App...

Page 120: ...g The device supports the configuration of the following DNS types Internal DNS table see Configuring the Internal DNS Table on page 120 Internal SRV table see Configuring the Internal SRV Table on pa...

Page 121: ...meter Description Domain Name Dns2Ip_DomainName Defines the host name to be translated The valid value is a string of up to 31 characters First IP Address Dns2Ip_FirstIpAddress Defines the first IP ad...

Page 122: ...rforms a Service Record SRV resolution using an external DNS server configured in the Multiple Interface table see Configuring IP Network Interfaces on page 105 The Internal SRV table can also be conf...

Page 123: ...11 7 Configuring NFS Settings Network File System NFS enables the device to access a remote server s shared files and directories and to handle them as if they re located locally The device can use N...

Page 124: ...s of the NFS server If a domain name is provided a DNS server must be configured Root Path NFSServers_RootPath Path to the root of the remote file system in the format path For example audio NFS Versi...

Page 125: ...must inform the receiving device where to send the media To resolve this NAT problem the following solutions are provided by the device listed in priority of the selected method used by the device a...

Page 126: ...a symmetric NAT Use either the STUN server IP address STUNServerPrimaryIP or domain name STUNServerDomainName method with priority to the first one To enable STUN 1 Open the Application Settings page...

Page 127: ...e User Agent with which the device needs to communicate with is located behind NAT the device can resolve the problem of activating the RTP RTCP T 38 streams to an invalid IP address UDP port To resol...

Page 128: ...file parameter NoOpEnable If No Op packet transmission is activated you can control the time interval in which No Op packets are sent in the case of silence i e no RTP or T 38 traffic This is done usi...

Page 129: ...devices to that network and intercommunicate using a dynamic routing protocol the routers can determine the shortest path to a certain destination and signal the remote host the existence of the bett...

Page 130: ...User s Manual 130 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 131: ...ayer and overrides your other security related configuration Thus if you have configured higher level security features e g on the Application level you must also configure firewall rules to permit th...

Page 132: ...the table below 4 Click Submit to add the new firewall rule to the table 5 Reset the device to activate the rules The table below provides an example of configured firewall rules Table 12 1 Firewall R...

Page 133: ...me of the source network i e from where the incoming packet is received Source Port AccessList_Source_Port Defines the source UDP TCP ports of the remote host from where packets are sent to the device...

Page 134: ...Interface field The list displays interface names as defined in the Multiple Interface table in Configuring IP Network Interfaces on page 105 Packet Size AccessList_Packet_Size Defines the maximum all...

Page 135: ...rver If the Access Server determines that the credentials are valid it instructs the Authenticator to authorize traffic on the secure port The device supports the following Extensible Authentication P...

Page 136: ...ured IP connection between two applications also referred to as peers Providing security services at the IP layer IPSec and IKE are transparent to IP applications IPSec and IKE are used together to pr...

Page 137: ...dard AES and 3DES Hash algorithms SHA1 and MD5 IPSec is responsible for securing the IP traffic This is accomplished by using the Encapsulation Security Payload ESP protocol to encrypt and decrypt the...

Page 138: ...w 4 Click Submit 5 To save the changes to flash memory see Saving Configuration on page 324 Table 12 3 IP Security Proposals Table Configuration Parameters Parameter Name Description Encryption Algori...

Page 139: ...pted and transmitted If a match is not found the packet is transmitted without encryption This table can also be used to enable Dead Peer Detection RFC 3706 whereby the device queries the liveliness o...

Page 140: ...rs see the table below 4 Click Submit 5 To save the changes to flash memory see Saving Configuration on page 324 Table 12 5 IP Security Associations Table Configuration Parameters Parameter Name Descr...

Page 141: ...e any port Protocol IPsecSATable_Protocol Defines the protocol type to which this configuration applies Standard IP protocol numbers as defined by the Internet Assigned Numbers Authority IANA should...

Page 142: ...IP address of the remote subnet Together with the Prefix Length parameter below this parameter defines the network with which the IPSec tunnel allows communication Note This parameter is applicable o...

Page 143: ...ings 2 Configure the Voice parameters as required 3 Click Submit to apply your changes 4 To save the changes to flash memory see Saving Configuration on page 324 13 1 1 Configuring Voice Gain Volume C...

Page 144: ...eCompression field to Enable 3 Click Submit to apply your changes 13 1 3 Echo Cancellation The device supports adaptive linear line echo cancellation according to G 168 2002 Echo cancellation is a mec...

Page 145: ...u Voice Settings Figure 13 3 Enabling Echo Cancellation in Voice Settings Page 2 Set the Echo Canceller field EnableEchoCanceller to Enable Note The following additional echo cancellation parameters a...

Page 146: ...lable on this page Some SIP parameters override these fax and modem parameters For example the IsFaxUsed parameter and V 152 parameters in Section V 152 Support on page 154 For a detailed description...

Page 147: ...ts only the T 38 UDP syntax T 38 can be configured in the following ways Switching to T 38 mode using SIP Re INVITE messages see Switching to T 38 Mode using SIP Re INVITE on page 147 Automatically sw...

Page 148: ...n CNG signal detection CNGDetectorMode 1 13 2 1 1 2Automatically Switching to T 38 Mode without SIP Re INVITE In the Automatically Switching to T 38 Mode without SIP Re INVITE mode when a fax signal i...

Page 149: ...lies with SIP response 415 Media Not Supported the device sends a new Re INVITE with G 711 VBD with the following adaptations Echo Canceller on Silence Compression off Echo Canceller Non Linear Proces...

Page 150: ...initions General Parameters set the Fax Signaling Method parameter to No Fax IsFaxUsed 0 2 In the Fax Modem CID Settings page do the following a Set the Fax Transport Mode parameter to Bypass FaxTrans...

Page 151: ...mission same as for usual bypass mode The parameters defining payload type for AudioCodes proprietary Bypass mode Fax Bypass Payload Type RTP RTCP Settings page and ModemBypassPayloadType ini file are...

Page 152: ...ter BellModemTransportType to 3 transparent with events 13 2 1 7 Fax Modem Transparent Mode In this mode fax and modem signals are transferred using the current voice coder without notifications to th...

Page 153: ...ated on the originator side it ignores these RFC 2833 events To configure RFC 2833 ANS Report upon fax modem detection 1 In the SIP General Parameters page Configuration tab VoIP menu SIP Definitions...

Page 154: ...fax machines are forced to use their backward compatibility with T 30 faxes and operate in the slower T 30 mode To use T 38 mode for V 34 and T 30 faxes 1 In the Fax Modem CID Settings page do the fo...

Page 155: ...nd data To configure T 38 mode use the CodersGroup parameter Note You can also configure the device to handle G 711 coders received in INVITE SDP offers as VBD coders using the HandleG711asVBD paramet...

Page 156: ...buffer at regular intervals in order to produce continuous speech As long as delays in the network do not change jitter by more than 10 msec from one packet to the next there is always a sample in th...

Page 157: ...ifier Descriptors SIDs parameters to reproduce the local background noise at the remote receiving side The Comfort Noise Generation CNG support also depends on the silence suppression SCE setting for...

Page 158: ...e 1st Tx DTMF Option parameter to RFC 2833 TxDTMFOption 4 Note To set the RFC 2833 payload type with a value other than its default use the RFC2833PayloadType parameter The device negotiates the RFC 2...

Page 159: ...ndancyNegotiation enables the device to include the RTP redundancy dynamic payload type in the SDP according to RFC 2198 RFC 2833 TX Payload Type RFC2833TxPayloadType defines the Tx RFC 2833 DTMF rela...

Page 160: ...e UDP ports randomly to the channels To configure the device to use the same port for both RTP and T 38 packets set the T38UseRTPPort parameter to 1 If you are using Media Realms see Configuring Media...

Page 161: ...SP templates and the maximum number of channels supported by each coder see DSP Templates on page 579 You can select a single DSP Template Notes If no entries are defined the device uses the default D...

Page 162: ...defined in RFC 4568 SDP Security Descriptions for Media Streams UNENCRYPTED_SRTP UNENCRYPTED_SRTCP UNAUTHENTICATED_SRTP Session parameters should be the same for the local and remote sides When the d...

Page 163: ...igure media security 1 Open the Media Security page Configuration tab VoIP menu Media submenu Media Security 2 Configure the parameters as required 3 Click Submit to apply your changes 4 To save the c...

Page 164: ...User s Manual 164 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 165: ...th Cost Groups This is determined according to the settings of the Default Cost parameter in the Routing Rule Groups table The Cost Group defines a fixed connection cost connection cost and a charge p...

Page 166: ...x x 2 International Calls Example 2 This example shows how the device determines the cheapest routing rule in the Outbound IP Routing table The Default Cost parameter global in the Routing Rule Groups...

Page 167: ...ds Total call cost TB1 Connection Cost TB1 Minute Cost x call duration 2 1 x 10 min 12 14 1 2 Configuring LCR The following main steps need to be done to configure LCR 1 Enable the LCR feature and con...

Page 168: ...b le Enables the LCR feature 0 Disabled default 1 Enabled LCR Call Length RoutingRuleGroups_LCRAver ageCallLength Defines the average call duration in minutes and is used to calculate the variable por...

Page 169: ...valid routing rule without a defined Cost Group exists the device selects the first matched rule 14 1 2 2 Configuring Cost Groups The procedure below describes how to configure Cost Groups Cost Group...

Page 170: ...of the call is not within a time band configured for the Cost Group then this default charge per minute is used 14 1 2 3 Configuring Time Bands for Cost Groups The procedure below describes how to co...

Page 171: ...ed thu fri or sat hh and mm denote the time of day where hh is the hour 00 23 and mm the minutes 00 59 End Time CostGroupTimebands_EndTime Defines the day and time of day until when this time band is...

Page 172: ...65422 MP 11x MP 124 14 1 2 4 Assigning Cost Groups to Routing Rules Once you have configured your Cost Groups you need to assign them to routing rules in the Outbound IP Routing table see Configuring...

Page 173: ...es This page displays the application only if the device is installed with the relevant Software License Key supporting the application see Software License Key on page 339 For configuring the SAS app...

Page 174: ...User s Manual 174 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 175: ...ng IP calls Tel to IP The IP Group identifies the source of the call and is used as the destination of the outgoing IP call defined in the Tel to IP Routing For Tel to IP calls the IP Group Serving IP...

Page 176: ...ssages destined to this IP Group are sent to the IP address configured for the Proxy Set Notes Proxy Set ID 0 must not be used this is the device s default Proxy To configure Proxy Sets see Configurin...

Page 177: ...94 Gateway Parameters Always Use Route Table IPGroup_AlwaysUseRouteTable Defines the Request URI host name in outgoing INVITE messages 0 No default 1 Yes The device uses the IP address or domain name...

Page 178: ...r addresses For each Proxy server address you can define the transport type i e UDP TCP or TLS In addition Proxy load balancing and redundancy mechanisms can be applied per Proxy Set if it contains mo...

Page 179: ...Set identification number The valid value is 0 to 9 Proxy Set ID 0 is used as the default Proxy Set Note Although not recommended you can use both default Proxy Set ID 0 and IP Groups for call routin...

Page 180: ...to the parameter ProxyRedundancyMode If none of the Proxy servers respond the device goes over the list again The device also provides real time switching Hot Swap mode between the primary and redunda...

Page 181: ...od ProxySet_ProxyLoadB alancingMethod Enables the Proxy Load Balancing mechanism per Proxy Set ID 0 Disable Load Balancing is disabled default 1 Round Robin 2 Random Weights When the Round Robin algor...

Page 182: ...Redundancy Mode ProxySet_ProxyRedun dancyMode Determines whether the device switches back to the primary Proxy after using a redundant Proxy 1 Not configured Default The global parameter ProxyRedundan...

Page 183: ...e device can use the Account table to register a PBX which is connected to the device to an ITSP The device sends the registration requests to the Proxy Set ID see Configuring Proxy Sets Table on page...

Page 184: ...n page 204 The Register parameter in this Account table is set to Yes In addition for a SIP call that is identified by both the Served Hunt Group and Serving IP Group the username and password for dig...

Page 185: ...GISTER Contact sip ContactUser 10 33 37 78 expires 3600 Expires 3600 User Agent Sip Gateway v 6 00A 008 002 Content Length 0 Notes To activate registration you also need to set the parameter Registrat...

Page 186: ...Viewing Endpoint Registration Status on page 369 To configure the Proxy and registration parameters 1 Open the Proxy Registration page Configuration tab VoIP menu SIP Definitions submenu Proxy Registr...

Page 187: ...pically use the SIP 401 Unauthorized response to challenge authentication containing a WWW Authenticate header and expect the re INVITE to contain an Authorization header The following example shows t...

Page 188: ...e response is b9c45d0234a5abf5ddf5c704029b38cf At this time a new REGISTER request is issued with the following response REGISTER sip 10 2 2 222 SIP 2 0 Via SIP 2 0 UDP 10 1 1 200 From sip 122 10 1 1...

Page 189: ...the default value The value of several fields is hard coded according to common standards e g payload type of G 711 U law is always 0 Other values can be set dynamically If no value is specified for...

Page 190: ...yload types of well known coders cannot be modified 6 From the Silence Suppression drop down list enable or disable the silence suppression option for the selected coder 7 Repeat steps 2 through 6 for...

Page 191: ...ne up to four groups of coders termed Coder Groups For each Coder Group you can define up to 10 coders configured with packetization time ptime rate payload type and silence suppression The first code...

Page 192: ...ext coder group optional 10 Click Submit to apply your changes 18 3 Configuring Tel Profile The Tel Profile Settings table allows you to define up to nine configuration profiles for Tel calls These pr...

Page 193: ...list select the Tel Profile index 3 In the Profile Name field enter an arbitrary name that enables you to easily identify the Tel Profile 4 From the Profile Preference drop down list select the priori...

Page 194: ...ings of the global parameters are applied to these calls IP Profiles can be assigned to the following configuration elements IP Groups see Configuring IP Groups on page 175 Tel to IP routing rules for...

Page 195: ...down list select the priority of the IP Profile where 1 is the lowest priority and 20 is the highest If both IP and Tel profiles apply to the same call the coders and other common parameters noted by...

Page 196: ...he global parameter DJBufMinDelay Web Dynamic Jitter Buffer Optimization Factor IpProfile_JitterBufOptFactor For a description see the global parameter DJBufOptFactor Web RTP Redundancy Depth IpProfil...

Page 197: ...evice to route calls to an alternative IP Group when this maximum number of concurrent calls is reached To do so you need to add an alternative routing rule in the Outbound IP Routing table that rerou...

Page 198: ...F Option IpProfile_SecondTxDtmfOption For a description see the global parameter TxDTMFOption Web Declare RFC 2833 in SDP IpProfile_RxDTMFOption For a description see the global parameter RxDTMFOption...

Page 199: ...Part V Gateway Application...

Page 200: ......

Page 201: ...ted directly to the device s FXS ports or from the PBX and destined for the IP network FXO Foreign Exchange Office is the interface replacing the analog telephone and connects to a Public Switched Tel...

Page 202: ...User s Manual 202 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 203: ...l e g MP 118 displays 8 endpoints You can also configure the endpoint phone numbers using the table ini file parameter TrunkGroup see Number Manipulation Parameters on page 564 To configure the Endpoi...

Page 204: ...er1 Phone number must be entered only as digits without any other characters For example if you wish to enter the phone number 555 1212 it must be entered as 5551212 without the hyphen If the hyphen i...

Page 205: ...s Description Parameter Description Hunt Group ID TrunkGroupSettings_TrunkGro upId Defines the Hunt Group ID that you want to configure Channel Select Mode TrunkGroupSettings_ChannelS electMode Define...

Page 206: ...the call to the channel that is associated with the destination called number If located the call is sent to that channel b If the number is not located or the channel is unavailable e g busy the devi...

Page 207: ...arameter IsRegisterNeeded to 1 This is unnecessary for Per Account registration mode If the device is configured globally to register Per Endpoint and an endpoint group includes four FXO endpoints to...

Page 208: ...egistration fails the user part in the INVITE Contact header is set to the source party number The Contact User parameter in the Account table overrides this parameter see Configuring Account Table on...

Page 209: ...Phone Number Manipulation Table for IP Tel Calls table up to 120 entries Source Phone Number Manipulation Table for IP Tel Calls table up to 20 entries The number manipulation tables provide two confi...

Page 210: ...ller ID see Configuring Caller Display Information on page 268 Notes Number manipulation can occur before or after a routing decision is made For example you can route a call to a specific Hunt Group...

Page 211: ...e table below 5 Click Submit to apply your changes 6 To save the changes to flash memory see Saving Configuration on page 324 The table below shows configuration examples of Tel to IP source phone num...

Page 212: ...ing the prefix For example 100 199 100 101 105 denotes a number that starts with 100 to 199 and ends with 100 101 or 105 You can also use the sign to denote calls without a calling number For a descri...

Page 213: ...oupID Defines the IP Group to where the call is sent Notes The value 1 indicates that this field is ignored This parameter is applicable only to the Destination Phone Number Manipulation Table for Tel...

Page 214: ...on page 209 x n l y where x any number of characters digits to add at the beginning of the number i e first digits in the prefix n l defines the location in the original destination or source number...

Page 215: ...calling name SIP calling name manipulation is applicable to Tel to IP and IP to Tel calls For example assume that an incoming SIP INVITE message includes the following header P Asserted Identity comp...

Page 216: ...199 and ends with 100 101 or 105 You can also use the sign to denote calls without a called number For a description of available notations see Dialing Plan Notation for Routing and Manipulation Tabl...

Page 217: ...ameter is applicable only to the Calling Name Manipulations IP2Tel table The asterisk wildcard can be used to denote any prefix If the P Asserted Identity header is present in the incoming INVITE mess...

Page 218: ...t to the IP side This is configured in the Redirect Number Tel IP table The redirect number manipulation tables provide two configuration areas Matching characteristics Rule of incoming call for examp...

Page 219: ...t Prefix RedirectPrefix Defines the redirect telephone number prefix To denote any number use the wildcard asterisk symbol Web EMS Destination Prefix DestinationPrefix Defines the destination called t...

Page 220: ...xes Note If Presentation is set to Restricted and the AssertedIdMode parameter is set to Add P Asserted Identity the From header in the INVITE message includes the following From anonymous sip anonymo...

Page 221: ...can configure multiple rows with the same NPI TON or same SIP phone context In such a configuration a Tel to IP call uses the first matching rule in the table The Phone Context table can also be conf...

Page 222: ...selected Private as the NPI you can select one of the following 0 Unknown 1 Level 2 Regional 2 Level 1 Regional 3 PSTN Specific 4 Level 0 Regional Local If you selected E 164 Public as the NPI you ca...

Page 223: ...ge allows you to configure up to 50 Tel to IP call routing rules The device uses these rules to route calls from the Tel to a user defined IP destination The Tel to IP Routing table provides two confi...

Page 224: ...Least Cost Routing on page 165 If two routing rules have identical costs then the rule appearing higher up in the table i e first matched rule is used If a selected route is unavailable the device use...

Page 225: ...rule For both rules the called destination phone number prefix is 10 the caller s source phone number prefix is 100 and the call is assigned IP Profile ID 1 However Rule 1 is assigned a cheaper Cost G...

Page 226: ...oute calls after manipulation Calls are routed after the number manipulation rules are applied Notes This parameter is not applicable if outbound proxy routing is used For number manipulation see Conf...

Page 227: ...a use the EnumService parameter Notes This field and any value assigned to it is ignored if you have configured a destination IP Group for this routing rule in the Dest IP Group ID field To reject cal...

Page 228: ...field displays OK and the device uses this routing rule if required The routing rule is not used if any of the following is displayed n a The destination IP Group is unavailable No Connectivity No con...

Page 229: ...x entry 1 is defined with Forking Group 1 index entry 2 with Forking Group 2 and index entries 3 and 4 with Forking Group 1 The device first sends the call according to index entries 1 3 and 4 all bel...

Page 230: ...o an alternative Hunt Group The alternative route is configured in this table as an additional row below the main routing rule with the same call characteristics but with a destination to a different...

Page 231: ...asterisk wildcard can be used to depict any prefix Web Source Host Prefix SrcHostPrefix Defines the From URI host name prefix of the incoming SIP INVITE message If this routing rule is not required l...

Page 232: ...used as the Serving IP Group in the Account table for obtaining authentication user name password for this call see Configuring Account Table on page 183 22 4 IP Destinations Connectivity Feature The...

Page 233: ...unavailable Max Allowed Delay for Alt Routing IPConnQoSMaxAllowedDelay defines the threshold value for packet delay after which the IP destination is considered unavailable These parameters are confi...

Page 234: ...NS messages This depends on the chosen method for checking IP connectivity Poor QoS according to the configured thresholds for packet loss and delay Unresolved DNS if the configured IP destination is...

Page 235: ...gger for alternative routing then the device attempts to re route the call to an alternative destination You can configure up to five SIP response codes for triggering alternative routing This is done...

Page 236: ...OK or failure 4xx response is considered as if the proxy is communicating If there is no response from the first primary proxy after a user defined number of re transmissions re INVITEs configured usi...

Page 237: ...t is listed in the Reasons for Alternative Routing table the device searches for an alternative IP to Tel routing rule in the Inbound IP Routing table and sends it to the alternative Hunt Group For ex...

Page 238: ...ation on mapping PSTN release causes to SIP responses see PSTN Release Cause to SIP Response Mapping For configuring IP to Tel routing rules in the Inbound IP Routing table see Configuring IP to Hunt...

Page 239: ...o Tel calls destined for Hunt Group ID 1 to destination IP address 10 13 5 67 if the conditions mentioned earlier exist 2 Configure the table as required and then click Submit to apply your changes 3...

Page 240: ...User s Manual 240 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 241: ...mbering schemes The device stops collecting digits and starts sending the digits collected number when any one of the following scenarios occur Maximum number of digits is received You can define usin...

Page 242: ...igits dialed number immediately Notes If you want the device to accept dial any number ensure that the digit map contains the rule xx T otherwise dialed numbers not defined in the digit map are reject...

Page 243: ...ervice that is used When working with certain application servers such as BroadSoft s BroadWorks in client server mode the application server controls all supplementary services and keypad features by...

Page 244: ...P menu GW and IP to IP submenu DTMF Supplementary submenu Supplementary Services 2 Configure the parameters as required 3 Click Submit to apply your changes or click the Subscribe to MWI or Unsubscrib...

Page 245: ...k flash button After a successful retrieve the voice is connected again Hold is performed by sending a Re INVITE message with IP address 0 0 0 0 or a sendonly in the SDP according to the parameter Hol...

Page 246: ...chart below provides an example of this type of call hold Figure 24 1 Double Hold SIP Call Flow The flowchart above describes the following double call hold scenario 1 A calls B and establishes a voic...

Page 247: ...ing a user defined sequence of phone keys When the user dials the user defined digits e g 77 the incoming call from the other phone is forwarded to the FXS user s phone This feature is configured usin...

Page 248: ...ansfer from active 24 4 2 Blind Call Transfer Blind call transfer is done using SIP REFER messages after a call is established between call parties A and B and party A decides to immediately transfer...

Page 249: ...ng burst only in onhook state when a third party Application Server e g softswitch forwards an incoming call to another destination This is important in that it notifies audibly the FXS endpoint user...

Page 250: ...ved SIP NOTIFY message must contain the following headers From and To contain the same information indicating the specific endpoint Event ua profile Content Type application simservs xml Message body...

Page 251: ...llowing parameters NumberOfWaitingIndications WaitingBeepDuration and TimeBetweenWaitingIndications 5 To configure a delay interval before a Call Waiting Indication is played to the currently busy por...

Page 252: ...lerIDType to define the Caller ID standard Note that the Caller ID standard that is used on the PBX or phone must match the standard defined in the device Select the Bellcore caller ID sub standard us...

Page 253: ...D signals that are distorted 5 Connect a phone to the analog line of the PBX instead of to the device s FXO interface and verify that it displays the caller ID If the above does not solve the problem...

Page 254: ...features KeyCLIR and KeyCLIRDeact FXS only AssertedIdMode defines the header that is used in the generated INVITE request to deliver the caller ID P Asserted Identity or P Preferred Identity Use the...

Page 255: ...fined hook flash code e g 1 configured by the HookFlashCode parameter Three way conferencing is applicable only to FXS interfaces The following example demonstrates three way conferencing using the de...

Page 256: ...Emergency 2 In other words you cannot set some trunks to 1 and some to 2 The global parameter must be set to the same value as that of the Tel Profile parameter otherwise the Tel Profile parameter is...

Page 257: ...ority level the Multiple Differentiated Services Code Points DSCP can be set to a value from 0 to 63 Table 24 1 MLPP Call Priority Levels Precedence and DSCP Configuration Parameters MLPP Precedence L...

Page 258: ...nother call The device receives SIP requests with preemption reason cause 5 in the following cases The softswitch performs a network preemption of an active call the following sequence of events occur...

Page 259: ...er one second and then an off hook after two seconds In other words this is in effect a double answer sequence This feature can be enabled for all calls using the EnableFXODoubleAnswer global paramete...

Page 260: ...tings page is available only for FXO interfaces For more information on configuring voice mail refer to the CPE Configuration Guide for Voice Mail User s Manual To configure the Voice Mail parameters...

Page 261: ...Restriction Hotline for automatic dialing Call Transfer Call Waiting Rejection of Anonymous Calls Notes The Keypad Features page is available only for FXS interfaces The method used by the device to c...

Page 262: ...y your changes 25 2 Configuring Metering Tones The FXS interfaces can generate 12 16 KHz metering pulses toward the Tel side e g for connection to a pay phone or private meter Tariff pulse rate is det...

Page 263: ...to Internal Table access the Charge Codes Table page by clicking the Charge Codes Table button For more information on configuring the Charge Codes table see Configuring Charge Codes on page 263 25 3...

Page 264: ...ameter Description Parameter Description End Time ChargeCode_EndTime 1 4 Defines the end of the time period in a 24 hour format hh For example 04 denotes 4 A M Notes The first time period always start...

Page 265: ...for FXS interfaces but can also be used for FXO interfaces Notes For configuring whether authentication is done per port or for the entire device use the parameter AuthenticationMode If authentication...

Page 266: ...tion credentials as required For a description of the parameters see the table below 4 Click Submit to apply your changes Table 25 2 Authentication Table Parameter Description Parameter Description Us...

Page 267: ...S or FXO port for which you want to configure automatic dialing Destination Phone Number TargetOfChannel_Destina tion Defines the destination telephone number to automatically dial Auto Dial Status Ta...

Page 268: ...ormation The Caller Display Information table allows you to define a caller identification string Caller ID for FXS and FXO ports and enable the device to send the Caller ID to the IP when a call is m...

Page 269: ...rt Displays the port Caller ID Name CallerDisplayInfo_DisplayString Defines the Caller ID string The valid value is a string of up to 18 characters Presentation CallerDisplayInfo_IsCidRestricted Enabl...

Page 270: ...table as required For descriptions of the parameters see the table below 3 Click Submit to apply your changes Table 25 5 Call Forward Table Parameter Description Parameter Description Forward Type Fw...

Page 271: ...D generation detection is determined according to the global parameter Enable Call ID in the Supplementary Services page Configuration tab VoIP menu GW and IP to IP DTMF and Supplementary Supplementar...

Page 272: ...meBetweenWaitingIndications and NumberOfWaitingIndications The Call Waiting table can also be configured using the table ini file parameter CallWaitingPerPort To enable call waiting per port 1 Open th...

Page 273: ...nding on the source and or destination number of the received call You can also configure multiple entries with different source and or destination prefixes and tones for the same FXS port Typically t...

Page 274: ...ion of these values is 9 i e index 9 The default is 0 25 13 FXS FXO Coefficient Types The FXS Coefficient and FXO Coefficient types used by the device can be one of the following US line type of 600 o...

Page 275: ...5 Save your settings to the flash memory burn with a device reset 25 14 FXO Operating Modes This section provides a description of the device s FXO operating modes For IP to Tel calls see FXO Operatio...

Page 276: ...le parameter IsWaitForDialTone is used to configure this operation Time to Wait Before Dialing Defines the time in msec between seizing the FXO line and starting to dial the digits The ini file parame...

Page 277: ...rect Inward Dialing DID DID is a service offered by telephone companies that enables callers to dial directly to an extension on a PBX without the assistance of an operator or automated call attendant...

Page 278: ...ge 278 Collecting Digits Mode see Collecting Digits Mode on page 279 FXO Supplementary Services see FXO Supplementary Services on page 279 Hold Transfer Toward the Tel side Hold Transfer Toward the IP...

Page 279: ...hCode The PBX may generate a dial tone that is sent to the IP and the IP side may dial digits of a new destination Blind Transfer to the Tel side A blind transfer is one in which the transferring phon...

Page 280: ...l side assuming the PBX CO generates this tone This method requires the correct tone frequencies and cadence to be defined in the Call Progress Tones file If these frequencies are unknown define them...

Page 281: ...n Timeout depends on the following Automatic dialing is disabled and Caller ID is enabled if the second ring signal is not received for a user defined time using the parameter FXOBetweenRingTime the F...

Page 282: ...e to the PBX immediately after the phone is off hooked 2 Dial the destination number e g phone number 201 The DTMF digits are sent over IP directly to the PBX All the audible tones are generated from...

Page 283: ...sages are pending The FXO device detects an MWI message from the Tel PBX side using any one of the following methods 100 VDC sent by the PBX to activate the phone s lamp Stutter dial tone from the PBX...

Page 284: ...age see Configuring Automatic Dialing on page 266 enter the phone numbers of the FXO device in the Destination Phone Number fields When a phone connected to Port 1 off hooks the FXS device automatical...

Page 285: ...device s FXO endpoints 2 In the Automatic Dialing page enter the phone numbers of the FXS device in the Destination Phone Number fields When a ringing signal is detected at Port 1 the FXO device auto...

Page 286: ...User s Manual 286 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 287: ...Part VI Stand Alone Survivability Application...

Page 288: ......

Page 289: ...pplication running on the device 26 1 SAS Operating Modes The device s SAS application can be implemented in one of the following main modes Outbound Proxy In this mode SAS receives SIP REGISTER reque...

Page 290: ...l proxy fails detected by the device s keep alive messages the device enters SAS emergency state The device serves as a proxy for the UAs by handling internal call routing of the UAs within the LAN en...

Page 291: ...or the device per se Only when connection with the proxy fails do the UAs register with SAS serving now as the UAs redundant proxy SAS then handles the calls between UAs and between the UAs and the PS...

Page 292: ...hey immediately register to SAS and start routing calls to it Figure 26 4 SAS Redundant Mode in Emergency State Example 26 1 2 3 Exiting Emergency and Returning to Normal State Once the connection wit...

Page 293: ...ovides flowcharts describing the routing logic for SAS in normal and emergency states 26 2 1 SAS Routing in Normal State The flowchart below displays the routing logic for SAS in normal state for INVI...

Page 294: ...ent LTRT 65422 MP 11x MP 124 The flowchart below displays the routing logic for SAS in normal state for INVITE messages received from the external proxy Figure 26 6 Flowchart of INVITE from Primary Pr...

Page 295: ...6 6 295 MP 11x MP 124 User s Manual 26 SAS Overview 26 2 2 SAS Routing in Emergency State The flowchart below shows the routing logic for SAS in emergency state Figure 26 7 Flowchart for SAS Emergenc...

Page 296: ...User s Manual 296 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 297: ...eral configuration required for the SAS application This configuration is applicable to all SAS modes 27 1 1 Enabling the SAS Application Before you can configure SAS you need to enable the SAS applic...

Page 298: ...en SAS is in emergency state 5 From the SAS Binding Mode drop down list select the database binding mode 0 URI If the incoming AOR in the REGISTER request uses a tel URI or user phone the binding is d...

Page 299: ...configure the Proxy Set as described in Step 8 below 7 Click Submit to apply your settings 8 If you defined a SAS Proxy Set ID in Step 6 above then you must configure the SAS Proxy Set ID a Open the...

Page 300: ...ge 297 Note The VoIP CPEs such as IP phones or residential gateways need to be defined so that their primary proxy is the external proxy and their redundant proxy destination addresses and port is the...

Page 301: ...proxy i e SAS redundancy mode then the Gateway application must do the same 27 4 1 Gateway with SAS Outbound Mode The procedure below describes how to configure the Gateway application with SAS outbo...

Page 302: ...x x port This is the port as defined in the SAS Local UDP TCP TLS Port field see Configuring Common SAS Parameters on page 297 Figure 27 4 Defining Proxy Server for Gateway Application g Click Submit...

Page 303: ...SAS redundant mode 1 Define the proxy servers for the Gateway application a Open the Proxy Registration page Configuration tab VoIP menu SIP Definitions submenu Proxy Registration b From the Use Defau...

Page 304: ...lemented in your SAS deployment 27 5 1 Manipulating URI user part of Incoming REGISTER There are scenarios in which the UAs register to the proxy server with their full phone number for example 976653...

Page 305: ...eway v Content Length 0 After manipulation SAS registers the user in its database as follows AOR 976653434 10 33 4 226 Associated AOR 3434 10 33 4 226 after manipulation in which only the four digits...

Page 306: ...user registered in the SAS database as 552155551234 In this scenario the received destination number needs to be manipulated to the number 552155551234 The outgoing INVITE sent by the device then also...

Page 307: ...received For any IP Group enter the value 1 Source Username Prefix IPInboundManipulation_SrcU sernamePrefix Defines the prefix of the source SIP URI user name usually in the From header For any prefix...

Page 308: ...ameters are configured the Remove From Right setting is applied first Prefix to Add IPInboundManipulation_Prefi x2Add Defines the number or string that you want added to the front of the user name For...

Page 309: ...lso be configured using the table ini file parameter IP2IPRouting see Configuration Parameters Reference on page 421 To configure the IP to IP Routing table for SAS 1 In the SAS Configuration page cli...

Page 310: ...st IP2IPRouting_DestHost Defines the host part of the incoming SIP dialog s destination URI usually the Request URI If this rule is not required leave the field empty The asterisk symbol default can b...

Page 311: ...aded Dial Plan file The syntax of the Dial Plan index in the Dial Plan file is as follows destination called prefix number 0 IP destination Note that the second parameter 0 is ignored An example of a...

Page 312: ...NUM based routing is used i e the Destination Type parameter is set to ENUM this parameter defines the IP address or domain name FQDN of the ENUM service for example e164 arpa e164 customer net or NRE...

Page 313: ...ernal proxy enterprise UAs can still make emergency calls You can define up to four emergency numbers where each number can include up to four digits When SAS receives a SIP INVITE from a UA that incl...

Page 314: ...is ensures that future requests in the SIP dialog session from the proxy to the UAs are routed through the SAS application If not configured future request within the dialog from the proxy are sent di...

Page 315: ...drop down list select Enable 3 Click Submit to apply your changes 27 5 8 Replacing Contact Header for SIP Messages You can configure SAS to change the SIP Contact header so that it points to the SAS h...

Page 316: ...s that are registered in the SAS registration database This is displayed in the SAS SBC Registered Users page as described in Viewing Registered Users on page 368 Note You can increase the maximum num...

Page 317: ...to configure SAS Cascading This SAS Cascading method routes calls directly to the SAS Gateway defined by IP address to which the called SAS user is registered The following is an example of a SAS Casc...

Page 318: ...then routed back to the initial SAS gateway which then routes the call to the default gateway i e to the PSTN Each SAS gateway adds its IP address to the SIP via header in the INVITE message before se...

Page 319: ...Part VII Maintenance...

Page 320: ......

Page 321: ...the Device The Maintenance Actions page allows you to remotely reset the device In addition before resetting the device you can choose the following options Save the device s current configuration to...

Page 322: ...d any existing traffic is terminated at once 4 In the Shutdown Timeout field relevant only if the Graceful Option in the previous step is set to Yes enter the time after which the device resets Note t...

Page 323: ...options Yes The device is locked only after the user defined time in the Lock Timeout field see Step 3 expires or no more active traffic exists the earliest thereof In addition no new traffic is acce...

Page 324: ...revious settings after a hardware software reset or power failure Therefore to ensure that your configuration changes are retained you must save them to the device s flash memory using the burn option...

Page 325: ...device FXO is connected to a PBX and the communication between the two can t be disconnected e g when using reverse polarity This is done in the Web interface s Home page To reset an analog channel 1...

Page 326: ...User s Manual 326 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 327: ...requencies for the device The default CPT file is U S A For more information see Call Progress Tones File on page 329 Prerecorded Tones The Prerecorded Tones PRT file enhances the device s capabilitie...

Page 328: ...nance tab Software Update menu Load Auxiliary Files Note The appearance of certain file load fields depends on the installed Software License Key 2 Click the Browse button corresponding to the file ty...

Page 329: ...tes The frequency attribute can be single or dual frequency in the range of 300 to 1980 Hz or an Amplitude Modulated AM Up to 64 different frequencies are supported Only eight AM tones in the range of...

Page 330: ...ones High Freq Level Generation level of 0 to 31 dBm The value should be set to 32 in the case of a single tone not relevant to AM tones First Signal On Time 10 msec Signal On period in 10 msec units...

Page 331: ...igh Freq Hz 0 Low Freq Level dBm 10 10 dBm High Freq Level dBm 32 use 32 only if a single tone is required First Signal On Time 10msec 300 the dial tone is detected after 3 sec First Signal Off Time 1...

Page 332: ...ce on off cycle Third Burst Ring Off Time 10 msec Ring Off period in 10 msec units for the third cadence on off cycle Fourth Burst Ring On Time 10 msec Ring Off period in 10 msec units for the fourth...

Page 333: ...etection of tones is performed according to the CPT file The PRT is a dat file containing a set of prerecorded tones that can be played by the device Up to 40 tones totaling approximately 10 minutes c...

Page 334: ...e as described in Loading Auxiliary Files on page 327 5 Select the Dial Plan index that you want to use This depends on the feature and is described in the respective section 31 1 3 2 Dialing Plans fo...

Page 335: ...tional prefixes 00 012 014 The number following these prefixes may be 7 to 14 digits in length 00 7 14 012 7 14 014 7 14 Defines emergency number 911 No additional digits are expected 911 0 PLAN2 Defi...

Page 336: ...t the DisableStrictDialPlan parameter to 1 the device attempts to complete the call using the MaxDigits and TimeBetweenDigits parameters In such a setup it collects the number of digits configured by...

Page 337: ...behavior of an IP phone This feature is especially useful in scenarios where unique or non consecutive number translation per PBX is needed This number manipulation feature supports the following cal...

Page 338: ...dpoint AuthenticationMode is set to 0 For FXS ports when the device needs to send a new SIP request with the Authorization header e g after receiving a SIP 401 response it uses the username and passwo...

Page 339: ...the device and enable the use of the User Info table To enable the User Info table 1 Open the Advanced Parameters page Configuration tab VoIP menu SIP Definitions Advanced Parameters 2 Set the Enable...

Page 340: ...rial number of the device a Open the Device Information page Status Diagnostics tab System Status menu Device Information b The MAC address is displayed in the MAC Address field and the serial number...

Page 341: ...ory and overwrites the previously installed Software License Key 31 2 2 1 Installing Software License Key using Web Interface The procedure below describes how to install the Software License Key usin...

Page 342: ...k that the listed features and capabilities activated by the installed Software License Key match those that were ordered Access the Syslog server and ensure that the following message appears in the...

Page 343: ...tion running on the device Warning The Software Upgrade Wizard requires the device to be reset at the end of the process which may disrupt traffic To avoid this disable all traffic on the device befor...

Page 344: ...must be completed with a device reset If you choose to quit the process in any of the subsequent pages the device resets 4 Click the Browse button navigate to the cmp file and then click Load File a...

Page 345: ...you have completed loading all the desired files click the Next button until the last wizard page appears FINISH is highlighted in the left pane 9 Click the Reset button to complete the upgrade proce...

Page 346: ...f the following From the Navigation tree click the Maintenance tab click the Software Update menu and then click Configuration File On the toolbar click Device Actions and then from the drop down menu...

Page 347: ...UpdatePredefinedTime Periodically e g every 60 minutes configured by the ini file parameter AutoUpdateFrequency Upon startup but before the device is operational if the Secure Startup feature is enabl...

Page 348: ...a different TFTP server preconfigured in the ini configuration file If BootP DHCP servers are not found or when the device is reset using the Web interface or SNMP it retains its network parameters a...

Page 349: ...hat the BootP TFTP program AcBootP utility is deactivated otherwise the device receives a response from the BootP server instead of the DHCP server Typically after the device powers up it attempts to...

Page 350: ...Each device loads a file named based on its MAC address e g config_00908F033512 ini IniFileURL http www corp com config_ MAC ini Reset the device after configuration is updated The device resets afte...

Page 351: ...hat the external Web server conforms to the HTTP standard If the Web server ignores the If Modified Since header or doesn t provide the current date and time during the HTTP 200 OK response the device...

Page 352: ...the same TFTP server 7 When the devices LEDs turn green indicating that the files were successfully loaded disconnect the devices and ship to the customer Notes Typically IP addressing at the customer...

Page 353: ...audiocodes range 10 31 4 53 10 31 4 75 option routers 10 31 0 1 option subnet mask 255 255 0 0 option domain name servers 10 1 0 11 option bootfile name INI http www corp com master ini option dhcp p...

Page 354: ...TFTP at a staging warehouse The configuration URL is configured using the IniFileURL parameter Private labeling Using DHCP Option 67 see Configuration using DHCP Option 67 on page 353 Manually on sit...

Page 355: ...e to disable TFTP completely using the ini file parameter EnableSecureStartup set to 1 This way secure protocols such as HTTPS may be used to fetch the device configuration To download the ini file to...

Page 356: ...sipsak srchost CSeq 10 NOTIFY Call ID 1234 srchost Event check sync reboot false For this feature to function Automatic Update must be enabled on the device In other words it must have a loaded ini f...

Page 357: ...11x 115 200 bps for MP 124 Data Bits 8 Parity None Stop Bits 1 Flow Control None 2 At the CLI prompt type the following command to access the configuration mode and then press Enter conf 3 At the prom...

Page 358: ...ing the Web interface s Configuration File page see Backing Up and Loading Configuration File on page 346 If the ini file does include content e g parameters ensure that they are on lines beginning wi...

Page 359: ...Part VIII Status Performance Monitoring and Reporting...

Page 360: ......

Page 361: ...n of the device This page also lists any Auxiliary files that have been installed on the device and allows you to remove them To access the Device Information page Open the Device Information page Sta...

Page 362: ...n page can also be accessed from the Home page see Viewing the Home Page on page 59 To view Ethernet port information Open the Ethernet Port Information page Status Diagnostics tab System Status menu...

Page 363: ...larm the following information is provided Severity severity level of the alarm Critical red Major orange Minor yellow Source unit from which the alarm was raised Description brief explanation of the...

Page 364: ...ation of the alarm Date date and time that the alarm was generated You can view the next 20 alarms if exist by clicking the Go to page button To delete all the alarms in the table 1 Click the Delete H...

Page 365: ...tcut menu appears 3 From the shortcut menu choose Port Settings the Basic Channel Information page appears with the Basic tab selected displayed in green Figure 36 1 Basic Channel Information Page 4 T...

Page 366: ...ng Call Counters The IP to Tel Calls Count page and Tel to IP Calls Count page provide you with statistical information on incoming IP to Tel and outgoing Tel to IP calls The statistical information i...

Page 367: ...Percentage of Successful Calls ASR The percentage of established calls from attempted calls Number of Calls Terminated due to a Busy Line Indicates the number of calls that failed as a result of a bu...

Page 368: ...age duration of all established calls made within a 15 minute period Attempted Fax Calls Counter Indicates the number of attempted fax calls Successful Fax Calls Counter Indicates the number of succes...

Page 369: ...per device Ports Registration Status REGISTERED channel is registered NOT REGISTERED channel not registered Accounts Registration Status registration status based on the Accounts table configured in C...

Page 370: ...age Status Diagnostics tab VoIP Status menu Call Routing Status Figure 36 5 Call Routing Status Page Table 36 3 Call Routing Status Parameters Parameter Description Call Routing Method Proxy GK Proxy...

Page 371: ...rs on page 223 2 Open the IP Connectivity page Status Diagnostics tab VoIP Status menu IP Connectivity Figure 36 6 IP Connectivity Page Table 36 4 IP Connectivity Parameters Column Name Description IP...

Page 372: ...n isn t available OK Poor Notes This parameter is applicable only if the parameter Alt Routing Tel to IP Mode is set to QoS or Both AltRoutingTel2IPMode 2 or 3 This parameter is reset if no QoS inform...

Page 373: ...factor and mean opinion score MOS RTCP XR measures these parameters using metrics as listed in the table below Note RTCP XR is a customer ordered feature and thus must be included in the Software Lic...

Page 374: ...Loss Density Gap Duration Minimum Gap Threshold Delay Round Trip Delay End System Delay One Way Delay Interarrival Jitter Min Absolute Jitter Signal Signal Level Noise Level Residual Echo Return Noise...

Page 375: ...excessive delay alert threshold R Value Delay Threshold VQMonEOCRValTHR defines the voice quality monitoring end of call low quality alert threshold RTCP XR Report Mode RTCPXRReportMode determines wh...

Page 376: ...format see RADIUS Accounting CDR Attributes on page 383 37 2 1 Configuring CDR Reporting The procedure below describes how to configure CDR reporting To configure CDR reporting 1 Enable the Syslog fe...

Page 377: ..._CONNECT CALL_END Cid Port number SessionId SIP session identifier Trunk Physical trunk number Note This field is applicable only to the Gateway application BChan Selected B channel set to 0 as not ap...

Page 378: ...duration Coder Selected coder Intrv Packet interval RtpIp RTP IP address Port Remote RTP port TrmSd Initiator of call release IP Tel or Unknown TrmReason SIP call termination reason see Release Reaso...

Page 379: ...e 1 999999 Mult 0 001 1000 in steps of 10 See explanation above TrmReasonCategory Termination reason category Calls with duration 0 i e not connected NO_ANSWER GWAPP_NORMAL_CALL_CLEAR GWAPP_NO_USER_RE...

Page 380: ...n is taken from an internal SIP response mapping mechanism For example if the device receives a SIP response 422 it sends in the CDR 422 Session Interval Too Small method as the description PstnTermRe...

Page 381: ...D_NUMBER GWAPP_NO_ROUTE_TO_TRANSIT_NET GWAPP_NO_ROUTE_TO_DESTINATION GWAPP_CHANNEL_UNACCEPTABLE GWAPP_CALL_AWARDED_AND GWAPP_PREEMPTION PREEMPTION_CIRCUIT_RESERVED_FOR_REUSE GWAPP_NORMAL_CALL_CLEAR GW...

Page 382: ...ED_FAC_NOT_IMPLEMENTED GWAPP_ONLY_RESTRICTED_INFO_BEARER GWAPP_SERVICE_NOT_IMPLEMENTED_UNSPECIFIED GWAPP_INVALID_CALL_REF GWAPP_IDENTIFIED_CHANNEL_NOT_EXIST GWAPP_SUSPENDED_CALL_BUT_CALL_ID_NOT_EXIST...

Page 383: ...b VoIP menu SIP Definitions submenu RADIUS Parameters Settings Figure 37 3 RADIUS Accounting Parameters Page 2 Configure the parameters as required 3 Click Submit The table below describes the RADIUS...

Page 384: ...nnect time 29 Disconnect time in NTP format String Stop Acc 26 H323 Disconnect Cause 30 Q 931 disconnect cause code Numeric Stop Acc 26 h323 gw id 33 Name of the gateway String SIPIDString Start Acc S...

Page 385: ...e String 0 Asynchronous Start Acc Stop Acc Response Attributes 26 h323 return code 103 The reason for failing authentication 0 ok other number failed Numeric 0 Request accepted Stop Acc 44 acct sessio...

Page 386: ...figurations if required Table 37 4 Supported X Detect Event Types Events Type Subtype Required Configuration CPT SIT NC SIT IC SIT VC SIT RO Busy Reorder Ringtone SITDetectorEnable 1 UserDefinedToneDe...

Page 387: ...tag 1c1915542705 To sip 5001 10 33 2 36 user phone tag WQJNIDDPCOKAPIDSCOTG Call ID AIFHPETLLMVVFWPDXUHD 10 33 2 36 CSeq 1 INFO Contact sip 2206 10 33 45 65 Supported em timer replaces path resource...

Page 388: ...53 branch z9hG4bKac5906 Max Forwards 70 From anonymous sip anonymous anonymous invalid tag 1c25298 To sip 101 10 33 2 53 user phone Call ID 11923 10 33 2 53 CSeq 1 INVITE Contact sip 100 10 33 2 53 X...

Page 389: ...Part IX Diagnostics...

Page 390: ......

Page 391: ...terchange message Syslog uses UDP as its underlying transport layer mechanism By default UDP port 514 is assigned to Syslog but this can be changed see Configuring Syslog on page 395 Below is an examp...

Page 392: ...onsidered either as a Tel to IP leg or an IP to Tel leg where each leg is assigned a unique SID The benefit of this unique numbering is that it enables you to filter the information such as SIP Syslog...

Page 393: ...lid SID Length LC Transmitter Received Illegal Command LF Lost Fax Frames In High Speed Mode LM Lost Modem Frames In High Speed Mode MI Misalignment Error MR Modem Relay Is Not Supported OR DSP JB Ove...

Page 394: ...cal use 1 local1 18 local use 2 local2 19 local use 3 local3 20 local use 4 local4 21 local use 5 local5 22 local use 6 local6 23 local use 7 local7 Syslog messages begin with a less than character fo...

Page 395: ...g the Syslog server address as well as selecting the activities on the device for example a parameter value change that you want reported to the server Notes For configuring CDR reporting see Configur...

Page 396: ...configure and activate debug recording 1 Open the Logging Settings page Configuration tab System menu Logging Logging Settings Figure 38 1 Logging Settings Page 2 Configure the debug capturing server...

Page 397: ...ini file parameter LoggingFilters Table 38 5 Logging Filters Table Parameters Description Parameter Description Filter Type CLI filter type LoggingFilters_Type Defines the filter criteria 1 Any defaul...

Page 398: ...ng and media RTP RTCP T 38 3 Signaling Media PCM Signaling media and PCM voice signals from and to TDM 38 4 1 Filtering IP Network Traces You can filter Syslog and debug recording messages for IP netw...

Page 399: ...Value parameter udp ip addr 10 8 6 55 ip src 10 8 6 55 udp port 5000 and udp port 6000 ip dst 10 8 0 1 16 ip addr 10 8 6 40 For conditions requiring the or expression add multiple table rows For examp...

Page 400: ...t the Syslog messages in this page and copy and paste them into a text editor such as Notepad This text file txt can then be sent to AudioCodes Technical Support for diagnosis and troubleshooting To a...

Page 401: ...ns are backward compatible From Wireshark Ver 99 08 the tpncp dat file must be located in the folder WireShark tpncp To install Wireshark and the plug ins for debug recording 1 Install Wireshark on yo...

Page 402: ...User s Manual 402 Document LTRT 65422 MP 11x MP 124 The device adds the header AUDIOCODES DEBUG RECORDING to each debug recording message as shown below...

Page 403: ...is running Upon completion of the test and if the test fails the device sends information on the test results of each hardware component to the Syslog server The following hardware components are tes...

Page 404: ...User s Manual 404 Document LTRT 65422 MP 11x MP 124...

Page 405: ...MP 124 you can also use the following Command Shell commands to view line status and electrical measurements per FXS port or phone number LineTesting Port port number test type or LineTesting Phone p...

Page 406: ...e lines connected to its FXO ports using the SNMP acAnalogFxoLineTestTable table These tests provide various line measurements In addition to these tests detailed below a keep alive test is also done...

Page 407: ...caller or called party Test calls can be dialed automatically at a user defined interval and or manually when required The simulated phone and remote endpoints are defined as SIP URIs user host and t...

Page 408: ...fined in the SRD and Application Type parameters below 1 IP Group Calls are matched by or routed to an IP Group ID 2 Dest Address Calls are matched by or routed to an SRD and application type Notes Fo...

Page 409: ...is 1 Call Duration Test_Call_CallDur ation Defines the call duration in seconds The valid value is 1 to 100000 The default is 20 A value of 0 means infinite A value of 1 means that the parameter valu...

Page 410: ...estart test calls To start stop and restart a test call 1 In the Test Call table select the required test call entry the Actions button appears above the table 2 From the Actions drop down list choose...

Page 411: ...of the test call since it was started or restarted Active Calls The number of currently active test calls Call Attempts The number of calls that were attempted Total Established Calls The total number...

Page 412: ...and shows the following Total number of test calls that were established Number of successfully answered calls out of the total number of calls attempted ASR Note On the receiving side when the first...

Page 413: ...est call and sent to the simulated endpoint The figure below displays a basic test call example Figure 41 3 Incoming Test Call Example To configure basic call testing 1 Open the Test Call Settings pag...

Page 414: ...r the Gateway IP to IP application configure the following Test Call table configuration Endpoint URI 101 10 0 0 1 Route By GW Tel2IP Called URI 201 10 30 40 1 Call Party Caller Outbound IP Routing ta...

Page 415: ...Duration 3 minutes Schedule Interval 180 minutes Test Call table configuration at Device B Endpoint URI 201 Call Party Caller Maximum Channels for Session 3 this setting configures three endpoints 20...

Page 416: ...hone users such as IP Groups to represent the device 10 13 4 12 and the proxy server and IP to IP routing rules to route calls between these IP Groups Test Call table configuration Endpoint URI 101 Ca...

Page 417: ...Part X Appendix...

Page 418: ......

Page 419: ...d Destination Phone Prefix Source and Destination Username Source and Destination Calling Name Prefix Range of Digits Notes Dial plans denoting a prefix that is a range must be enclosed in square brac...

Page 420: ...11 22 or 33 11 22 33 xxx To depict a six digit number that starts with 111 or 222 111 222 xxx Note Up to three digits can be used to denote each number n1 m1 n2 m2 a b c n3 m3 or n1 m1 n2 m2 a b c n3...

Page 421: ...00Base TX half duplex 3 100Base TX full duplex 4 Default Auto negotiate Note For this parameter to take effect a device reset is required 43 1 2 Multiple VoIP Network Interfaces and VLAN Parameters Th...

Page 422: ...t subnet mask is 0 0 0 0 Note For this parameter to take effect a device reset is required Web Default Gateway Address EMS Local Def GW LocalOAMDefaultGW Defines the Default Gateway of the OAMP interf...

Page 423: ...rs The IP network routing parameters are described in the table below Table 43 3 IP Network Routing Parameters Parameter Description Web Disable ICMP Redirects DisableICMPRedirects Determines whether...

Page 424: ...Service Class Control Priority VLANPremiumServiceClassControlPriority Defines the VLAN priority IEEE 802 1p for the Premium CoS content and control traffic The valid range is 0 to 7 The default is 6...

Page 425: ...Service Class Diff Serv BronzeServiceClassDiffServ Defines the DiffServ value for the Bronze CoS content OAMP applications The valid range is 0 to 63 The default is 10 43 1 5 NAT and STUN Parameters...

Page 426: ...ncoming Packet Mechanism on page 127 0 Enable 1 Disable default Web NAT IP Address EMS Static NAT IP Address StaticNatIP Defines the global public IP address of the device to enable static NAT between...

Page 427: ...meters The Network File Systems NFS configuration parameters are described in the table below Table 43 6 NFS Parameters Parameter Description NFSBasePort Defines the start of the range of numbers used...

Page 428: ...rameter defines the internal SRV table for resolving host names into DNS A Records Three different A Records can be assigned to a host name Each A Record contains the host name priority weight and por...

Page 429: ...2 to 10 Fast When set to 0 the DHCP lease renewal is disabled Otherwise the renewal time is divided by this factor Some DHCP enabled routers perform better when set to 4 Note For this parameter to ta...

Page 430: ...le default 1 Enable Web Start Time or Day of Month Start EMS Start DayLightSavingTimeStart Defines the date and time when daylight saving begins This value can be configured using any of the following...

Page 431: ...The Web parameters are described in the table below Table 43 11 Web Parameters Parameter Description Web Password Change Interval WebUserPassChangeInterval Defines the duration in minutes of the valid...

Page 432: ...ser s login information on each successful login attempt 0 Disable default 1 Enable EnableMgmtTwoFactorAuthenti cation Enables Web login authentication using a third party smart card 0 Disable default...

Page 433: ...reset is required You cannot reset the username and password through the Web interface by loading an ini file or on the AdminPage To reset the username and password BootP Set this parameter in an ini...

Page 434: ...are described in the table below Table 43 12 Telnet Parameters Parameter Description Web Embedded Telnet Server EMS Server Enable TelnetServerEnable Enables the device s embedded Telnet server Telnet...

Page 435: ...BindingDefaultTimeout parameter 0 Disable 1 Enable Note For this parameter to take effect a device reset is required SNMPSysOid Defines the base product system OID The default is eSNMP_AC_PRODUCT_BASE...

Page 436: ...d default 1 Check box selected Enabled Web IP Address EMS Address SNMPManagerTableIP_x Defines the IP address of the remote host used as an SNMP Manager The device sends SNMP traps to this IP address...

Page 437: ...s By default the SNMP agent accepts SNMP Get and Set requests from any IP address as long as the correct community string is used in the request Security can be enhanced by using Trusted Managers whic...

Page 438: ...es the RS 232 baud rate The valid values include the following 1200 2400 9600 default 14400 19200 38400 57600 or 115200 Note For this parameter to take effect a device reset is required EMS Data Seria...

Page 439: ...tegrity is checked periodically If no communication is detected for about three minutes the device performs a self test If the self test succeeds the problem is a logical link down i e Ethernet cable...

Page 440: ...er EnableLANWatchDog to 1 For information on Lifeline cabling refer to the Installation Manual Web Delay After Reset sec GWAppDelayTime Defines the time interval in seconds that the device s operation...

Page 441: ...low Table 43 17 Syslog CDR and Debug Parameters Parameter Description Web Enable Syslog EMS Syslog enable EnableSyslog Determines whether the device sends logs and error messages e g CDRs generated by...

Page 442: ...t to Syslog at connection and at the end of each call 4 Start End Connect Call CDR report is sent to Syslog at the start at connection and at the end of each call Notes The CDR Syslog message complies...

Page 443: ...Defines the Activity Log mechanism of the device which sends log messages to a Syslog server for reporting certain types of Web operations according to the below user defined filters pvc Parameters Va...

Page 444: ...ngFilters_Syslog LoggingFilters_CaptureType LoggingFilters Note For a detailed description of this table see Filtering Syslog Messages and Debug Recordings on page 396 43 3 4 Resource Allocation Indic...

Page 445: ...ther BootP reply is received or number of retries is reached 1 1 BootP retry 1 sec 2 2 BootP retries 3 sec 3 Default 3 BootP retries 6 sec 4 10 BootP retries 30 sec 5 20 BootP retries 60 sec 6 40 Boot...

Page 446: ...he AcBootP utility displays this information in the Client Info column Notes For this parameter to take effect a device reset is required This option is not available on DHCP servers 43 4 Security Par...

Page 447: ...te_Burst AccessList_Allow_Type AccessList For example AccessList 10 mgmt customer com 32 0 80 tcp 1 OAMP 0 0 0 allow AccessList 22 10 4 0 0 16 4000 9000 any 0 0 0 0 block In the example above Rule 10...

Page 448: ...nnection HTTPSRequireClientCertificate Determines whether client certificates are required for HTTPS connection 0 Disable Default Client certificates are not required 1 Enable Client certificates are...

Page 449: ...coming calls that don t include encryption information are rejected 2 Disable The IP Profile for which this parameter is set does not support encrypted calls i e SRTP 3 Preferable Single Media The dev...

Page 450: ...ameter in its answer SDP for example a crypto 2 AES_CM_128_HMAC_SHA1_80 inline R1VyA1xV qwBjkEklu4kSJyl3wCtYeZLq1 QFuxw 2 31 1 1 If the device selects a crypto line that does not contain the MKI param...

Page 451: ...ackets 0 Default Disabled ROC is not reset on the device side 1 Enabled If the session expires causing a session refresh through a re INVITE the device or server generates a new key and the device res...

Page 452: ...compared with the list of available Proxies If a match is found for any of the configured Proxies the TLS connection is established The comparison is performed if the SubjectAltName is either a DNS n...

Page 453: ...Defines the cipher suite string for TLS clients The valid value is up to 255 strings The default is ALL ADH For example TLSClientCipherString EXP This parameter complements the HTTPSCipherString param...

Page 454: ...nableLastLoginMessage Enables message display in SSH sessions of the time and date of the last SSH login The SSH login message displays the number of unsuccessful login attempts since the last success...

Page 455: ...0 10 3 2 73 0 123456789 0 0 0 0 28800 3600 In the above example a single IPSec IKE peer 10 3 2 73 is configured Pre shared key authentication is selected with the pre shared key set to 123456789 In a...

Page 456: ...with the Access Server This requires prior configuration of the server certificate and root CA see Configuring the Certificates on page 95 The parameter 802 1xUsername is used to identify the device...

Page 457: ...8 RADIUS Parameters Parameter Description RADIUS Accounting Parameters Web Enable RADIUS Access Control EnableRADIUS Enables the RADIUS application 0 Disable Default 1 Enable Note For this parameter t...

Page 458: ...hentication Server Port EMS RADIUS Auth Server Port RADIUSAuthPort Defines the port of the RADIUS Authentication Server Note For this parameter to take effect a device reset is required Web RADIUS Sha...

Page 459: ...urrent calls that can communicate with the RADIUS server optional The valid range is 0 to 240 The default is 240 EMS RADIUS Auth Number of Retries RADIUSRetransmission Defines the number of retransmis...

Page 460: ...password 1552 for authenticating Port 2 Note For a description o this table see Configuring Authentication on page 265 Account Table Web Account Table EMS SIP Endpoints Account Account This table par...

Page 461: ...o these proxies are sent with the same host name Note If this parameter is disabled and the ProxyName parameter is not configured the proxy s IP address is used as the host name in the REGISTER Reques...

Page 462: ...nsfer or Redirect are sent directly to the URI according to the Refer To header in the REFER message or Contact header in the 3xx response 1 Proxy Sends a new INVITE to the Proxy Note This option is a...

Page 463: ...rvers 0 A Record default 1 SRV 2 NAPTR If set to A Record 0 no NAPTR or SRV queries are performed If set to SRV 1 and the Proxy IP address parameter contains a domain name without port definition e g...

Page 464: ...vide mutual authentication The value is free format i e Cnonce 0a4f113b The default is Default_Cnonce Web EMS Mutual Authentication Mode MutualAuthenticationMode Determines the device s mode of operat...

Page 465: ...t ProxySet This table parameter configures the Proxy Set ID table It is used in conjunction with the ProxyIP table ini file parameter which defines the IP addresses per Proxy Set ID The ProxySet table...

Page 466: ...ved to multiple addresses the device also provides real time switching hotswap mode between different Registrar IP addresses the parameter IsProxyHotSwap is set to 1 If the first Registrar doesn t res...

Page 467: ...he valid range is 0 to 2 000 000 The default is 0 Web Re register On INVITE Failure EMS Register On Invite Failure RegisterOnInviteFailure Enables immediate re registration if no response is received...

Page 468: ...or entire device i e all endpoints to out of service if registration fails 0 Disable default 1 Enable If the registration is per endpoint i e AuthenticationMode is set to 0 or per Account see Configu...

Page 469: ...ple Authorization Digest username alice_private home1 net realm home1 net nonce response e56131d19580cd833064787ecc Note This registration header is according to the IMS 3GPP TS24 229 and PKT SP 24 22...

Page 470: ...rval in seconds after which a ping double CRLF keep alive is sent to a proxy registrar using the CRLF Keep Alive mechanism The default range is 5 to 2 000 000 The default is 120 The device uses the ra...

Page 471: ...whose user part in the Request URI is different from the user part received in the Contact header of the last sent SIP request 0 Disable Default Even if the user is different the device accepts the SI...

Page 472: ...ired headers Web EMS Enable Early Media EnableEarlyMedia Enables the Early Media feature Enables the device to send a 183 Session Progress response with SDP instead of a 180 Ringing allowing the media...

Page 473: ...ailureR esponse Determines whether the device removes the to header tag from final SIP failure responses to INVITE transactions 0 Default Do not remove tag 1 Remove tag EnableRTCPAttribute Enables the...

Page 474: ...evice is configured with G 729 and G 711 VBD coders and it receives an INVITE with an SDP offer containing G 729 and regular G 711 coders it sends an SDP answer containing G 729 and G 711 VBD coders a...

Page 475: ...lid range is 1 to 65535 The default is 5060 Web SIP TLS Local Port EMS TLS Local SIP Port TLSLocalSIPPort Defines the local TLS port for SIP messages The valid range is 1 to 65535 The default is 5061...

Page 476: ...CP Timeout SIPTCPTimeout Defines the Timer B INVITE transaction timeout timer and Timer F non INVITE transaction timeout timer as defined in RFC 3261 when the SIP Transport Type is TCP The valid range...

Page 477: ...failure the device searches for a Redirect reason in the History Info i e 3xx 4xx SIP reason If found it is passed to ISDN according to the following table SIP Reason Code ISDN Redirecting Reason 302...

Page 478: ...the IP to Hunt Group Routing Table or according to the SIP tgrp parameter 0 Default IP to Tel routing is determined by the IP to Hunt Group Routing Table PSTNPrefix parameter If a matching rule is not...

Page 479: ...a GRUU by generating a REGISTER request containing a Supported header field with the value gruu The UA includes a sip instance Contact header parameter of each contact for which the GRUU is desired Th...

Page 480: ...r Defines the value of the Owner line o field in outgoing SDP messages The valid range is a string of up to 39 characters The default is AudiocodesGW For example o AudiocodesGW 1145023829 1145023705 I...

Page 481: ...parate packetization period for each negotiated coder in the SDP The mptime attribute is only included if this parameter is enabled even if the remote side includes it in the SDP offer Upon receipt ea...

Page 482: ...e User Information file Web EMS Source Number Preference SourceNumberPreferenc e Determines from which SIP header the source calling number is obtained in incoming INVITE messages If not configured i...

Page 483: ...ubsequently received 18x responses with SDP or plays a ringback tone if 180 response without SDP is received If the first received response is 180 without SDP the device responds according to the Play...

Page 484: ...OPTIONS which is not supported by every SIP agent 0 Disable Default The device sends the initial INVITE message with an SDP 1 Enable The device sends the initial INVITE message without an SDP DisableC...

Page 485: ...Default Use the Reason header value for Release Reason mapping EnableSilenceSuppInSD P Determines the device s behavior upon receipt of SIP Re INVITE messages that include the SDP s silencesupp off a...

Page 486: ...This parameter can also be configured per IP Profile using the IPProfile parameter and Tel Profile using the TelProfile parameter EnableRekeyAfter181 Enables the device to send a re INVITE with a new...

Page 487: ...orDiversion Header Defines the URI format in the SIP Diversion header 0 tel default 1 sip TimeoutBetween100And 18x Defines the timeout in msec between receiving a 100 Trying response and a subsequent...

Page 488: ...d to the value of this parameter The valid range is 1 to 1 000 The default is 1 i e play standard ringback tone Notes It is assumed that all ringback tones are defined in sequence in the CPT file In c...

Page 489: ...by this parameter the device cancels the call by sending a SIP 408 response The valid value range is 1 to 600 in seconds The default is 180 Web EMS RTP Only Mode RTPOnlyMode Enables the device to send...

Page 490: ...to 127 The default is 1 not configured Notes When not configured i e default the SITQ850Cause parameter is used This parameter is applicable only to FXO interfaces Web EMS SIT Q850 Cause For RO SITQ8...

Page 491: ...ice Behavior EMS FXS OOS Behavior FXSOOSBehavior Determines the behavior of FXS endpoints when a Busy Out condition exists 0 None Silence is heard when the FXS endpoint goes off hook 1 Reorder Tone De...

Page 492: ...issions to the INVITE message that is sent to the first IP address the device immediately initiates a call to the second IP address 43 8 Coders and Profile Parameters The profile parameters are descri...

Page 493: ...ion IpProfile_FirstTxDtmfOption IpProfile_SecondTxDtmfOption IpProfile_RxDTMFOption IpProfile_EnableHold IpProfile_InputGain IpProfile_VoiceVolume IpProfile_AddIEInSetup IpProfile_SBCExtensionCodersGr...

Page 494: ...lProfile_IPDiffServ TelProfile_SigIPDiffServ TelProfile_DtmfVolume TelProfile_InputGain TelProfile_VoiceVolume TelProfile_EnableReversePolarity TelProfile_EnableCurrentDisconnect TelProfile_EnableDigi...

Page 495: ...nableDigitDelivery Enable Digit Delivery EnableDigitDelivery TelProfile_EnableEC Echo Canceler EnableEchoCanceller TelProfile_MWIAnalog MWI Analog Lamp MWIAnalogLamp TelProfile_MWIDisplay MWI Display...

Page 496: ...l The valid range is 32 to 31 dB The default is 0 dB Note This parameter can also be configured in an IP Profile and or a Tel Profile Web Voice Volume EMS Volume dB VoiceVolume Defines the voice gain...

Page 497: ...Enable Silence Suppression is enabled 2 Enable without Adaptation A single silence packet is sent during a silence period applicable only to G 729 Note If the selected coder is G 729 the value of the...

Page 498: ...rame Each frame has a CMR and TOC header 1 AMR frame according to RFC 3267 bundling 2 AMR frame according to RFC 3267 interleaving 3 AMR is passed using the AMR IF2 format Note Bandwidth Efficient mod...

Page 499: ...t a device reset is required EMS DTMF Inter Interval msec DTMFInterDigitInterval Defines the time in msec between generated DTMF digits to PSTN side if TxDTMFOption 1 2 or 3 The default is 100 msec Th...

Page 500: ...ignalTransportType Determines the analog signal transport type 0 Ignore Analog Signals Default Ignore 1 RFC 2833 Analog Signal Relay Transfer hookflash using RFC 2833 Web RTP Redundancy Depth EMS Redu...

Page 501: ...Basic RTP Packet Interval BasicRTPPacketInterval N A Controlled internally by the device according to the selected coder Web RTP Directional Control RTPDirectionControl N A Controlled internally by th...

Page 502: ...0 or 2 Web RTP Base UDP Port EMS Base UDP Port BaseUDPport Defines the lower boundary of the UDP port used for RTP RTCP RTP port 1 and T 38 RTP port 2 For example if the Base UDP Port is set to 6000 t...

Page 503: ...CP XR Enable VQMonEnable Enables voice quality monitoring and RTCP XR according to Internet Draft draft ietf sipping rtcp summary 13 0 Disable default 1 Enable Note For this parameter to take effect a...

Page 504: ...ports are sent to the ESC at the end of each call 2 End Call Periodic RTCP XR reports are sent to the ESC at the end of each call and periodically according to the RTCPInterval parameter 43 10 Gateway...

Page 505: ...ass default 3 Events Only Transparent with Events Note This parameter can also be configured in an IP Profile EMS Bell Transport Type BellModemTransportType Determines the Bell modem transport method...

Page 506: ...y Depth Defines the number of times that control packets are retransmitted when using the T 38 standard The valid range is 0 to 4 The default is 2 Web Fax Relay Redundancy Depth EMS Relay Redundancy D...

Page 507: ...ssPayloadType Defines the modem bypass dynamic payload type The range is 0 127 The default is 103 EMS Relay Volume dBm FaxModemRelayVolume Defines the fax gain control The range is 18 to 3 correspondi...

Page 508: ...s mode FaxBypassPayloadType and ModemBypassPayloadType are not used with NSE Bypass The bypass packet interval is selected according to the FaxModemBypassBasicRtpPacketInterval parameter Notes This fe...

Page 509: ...nds T 38 Re INVITE on detection of any fax modem Answer tone 2100 Hz amplitude modulated 2100 Hz or 2100 Hz with phase reversals The modem signal fails when using T 38 for fax relay Note This paramete...

Page 510: ...Type application dtmf relay Signal 16 Where 16 is the DTMF code for hook flash 7 INFO HUAWAEI Sends a SIP INFO message with Hook Flash indication The device sends the INFO message as follows Content...

Page 511: ...eported at the start of a detected DTMF digit Web Declare RFC 2833 in SDP EMS Rx DTMF Option RxDTMFOption Defines the supported receive DTMF negotiation method 0 No Don t declare RFC 2833 telephony ev...

Page 512: ...n be repeated twice for configuring the DTMF transmit methods This parameter can also be configured in an IP Profile DisableAutoDTMFMute Enables the automatic muting of DTMF digits when out of band DT...

Page 513: ...e usual number manipulation rules To use this feature with FXO interfaces configure the device to operate in one stage dialing mode If this parameter is enabled it is possible to configure the FXS FXO...

Page 514: ...ile for the Tel to IP Source Number Mapping feature The valid value range is 0 to 7 defining the Dial Plan index Plan x in the Dial Plan file The default is 1 disabled For more information on this fea...

Page 515: ...ge is 1 to 49 The default is 5 Notes Instead of using this parameter Digit Mapping rules can be configured Dialing ends when any of the following scenarios occur Maximum number of digits is dialed Int...

Page 516: ...e time in msec that the device waits to detect busy and or reorder tones This feature is used for semi supervised PBX call transfers i e the LineTransferMode parameter is set to 2 The valid value rang...

Page 517: ...e Command Line Interface CLI Web EMS SMDI Timeout SMDITimeOut Defines the time in msec that the device waits for an SMDI Call Status message before or after a Setup message is received This parameter...

Page 518: ...usy Digit Pattern Internal EMS Digit Pattern Forward On Busy DigitPatternForwardOnBusy Defines the digit pattern used by the PBX to indicate call forward on busy when the original call is received fro...

Page 519: ...nE xt Defines the digit pattern used by the PBX to indicate call forward with no reason when the original call is received from an external line not an internal extension The valid range is a 120 char...

Page 520: ...detailed description of this table see Configuring Caller ID Permissions on page 271 Caller Display Information Table Web Caller Display Information Table EMS SIP Endpoints Caller ID CallerDisplayInfo...

Page 521: ...uch a scenario set the RingsBeforeCallerID parameter to 0 Caller ID detection for Britain 4 is not supported on the device s FXO ports Only FXS ports can generate the Britain 4 Caller ID To select the...

Page 522: ...lerIDTypeTwo Disables the generation of Caller ID type 2 when the phone is off hooked Caller ID type 2 also known as off hook Caller ID is sent to a currently busy telephone to display the caller ID o...

Page 523: ...the Privacy header If Caller ID is restricted i e P Asserted Identity is not sent the Privacy header includes the value id Privacy id Otherwise for allowed Caller ID Privacy none is used If Caller ID...

Page 524: ...n Web EMS Enable Call Waiting EnableCallWaiting Enables the Call Waiting feature 0 Disable 1 Enable Default If enabled when an FXS interface receives a call on a busy endpoint it responds with a 182 r...

Page 525: ...is 1 to 100 The default is 10 Note This parameter is applicable only to FXS ports Web EMS Time Before Waiting Indications TimeBeforeWaitingIndications Defines the interval in seconds before a call wa...

Page 526: ...ll forwarding parameters are described in the table below Table 43 42 Call Forwarding Parameters Parameter Description Web Enable Call Forward EnableForward Enables the Call Forwarding feature 0 Disab...

Page 527: ...Time EMS NRT Subscription Retry Time NRTSubscribeRetryTime Defines the Retry period in seconds for Dialog subscription if a previous request failed The valid value range is 10 to 7200 The default is...

Page 528: ...configured as a numerical IP address or as a domain name If not configured the Proxy IP address is used instead Web EMS MWI Server Transport Type MWIServerTransportType Determines the transport layer...

Page 529: ...e 0 Disable 1 Enable default Notes To use this service the devices at both ends must support this option This parameter can also be configured in an IP Profile Web EMS Hold Format HoldFormat Determine...

Page 530: ...the device sends a SIP BYE to the IP Notes This parameter is applicable only to FXS interfaces This parameter is typically used for MLPP allowing preemption to clear held calls PlayDTMFduringHold Det...

Page 531: ...FER with the Replaces header 1 Enable Send CANCEL and after a 487 response is received send REFER without the Replaces header Web Blind EMS Blind Transfer KeyBlindTransfer Defines the keypad sequence...

Page 532: ...nique identifier as the Request URI This same Request URI is set as the Refer To header value in the REFER messages that are sent to the two remote parties This conference mode is used when operating...

Page 533: ...a resource for establishing these type of conference calls The valid range is up to 8 ports To add a range of ports use the comma separator For example for not allowing the use of ports 2 4 and 8 as r...

Page 534: ...o 10 destinations the device requires at least 10 free RTP ports This parameter is applicable only to FXS interfaces 43 10 5 8 MLPP and Emergency Call Parameters The Multilevel Precedence and Preempti...

Page 535: ...s the phone on hook the call is not disconnected Instead a Hold Re INVITE request is sent to the remote party Only if the remote party disconnects the call i e a BYE is received or a timer expires set...

Page 536: ...cation Services ETS MLPP Preemption mode 0 Default Standard Mode ETS calls have the highest priority and preempt any MLPP call 1 Treat as routine mode ETS calls are handled as routine calls RPRequired...

Page 537: ...et to 1 the DiffServ value is taken from the global parameter PremiumServiceClassMediaDiffServ or as defined in IP Profiles per call Web EMS RTP DSCP for MLPP Flash MLPPFlashRTPDSCP Defines the RTP DS...

Page 538: ...lWaiting to 1 Note This feature is applicable only to FXS interfaces 43 10 5 10 Automatic Dialing Parameters The automatic dialing upon off hook parameters are described in the table below Table 43 49...

Page 539: ...an off hook state in the line The second wink is generated after a user defined interval configured by the TimeBetweenDIDWinks parameter after which the DTMF MF digits are collected by the device Dig...

Page 540: ...hese DID lines are used to deliver a called number to the PBX 0 Default FSK based signaling 1 DTMF based signaling Note This parameter is applicable only to FXS interfaces EMS Enable DID EnableDID Thi...

Page 541: ...lid range is 0 to 35 791 The default is 0 i e no limitation Web EMS Disconnect on Dial Tone DisconnectOnDialTone Determines whether the device disconnects a call when a dial tone is detected from the...

Page 542: ...Determines whether calls are disconnected after detection of silence 1 Yes The device disconnects calls in which silence occurs in both call directions for more than a user defined time 0 No Default...

Page 543: ...ines the FXO line polarity required for DID signaling 0 Positive line polarity 1 Negative line polarity 2 Default Auto The device detects the polarity upon power up or upon insertion of the RJ 11 cabl...

Page 544: ...tDisconnectDefaultThreshold parameter The frequency at which the analog line voltage is sampled is configured by the TimeToSampleAnalogLineVoltage parameter Note This parameter can also be configured...

Page 545: ...2 Tone Parameters Parameter Description Web SIP Hold Behavior SIPHoldBehavior Enables the device to handle incoming re INVITE messages with the a sendonly attribute in the SDP in the same way as if an...

Page 546: ...n EMS Hot Line Tone Duration HotLineToneDuration Defines the duration in seconds of the hotline dial tone If no digits are received during this duration the device initiates a call to a user defined n...

Page 547: ...e2Tel Determines the playing method of the ringback tone to the Tel for analog interfaces side 0 Don t Play Ringback tone is not played 1 Play on Local Plays a ringback tone to the Tel side of the cal...

Page 548: ...oneIndex_DestinationPrefix ToneIndex_PriorityIndex ToneIndex For example the configuration below plays the tone Index 3 to FXS ports 1 and 2 if the source number prefix of the received call is 20 Tone...

Page 549: ...e Parameters The metering tone parameters are described in the table below Table 43 54 Metering Tone Parameters Parameter Description Web Generate Metering Tones EMS Metering Mode PayPhoneMeteringMode...

Page 550: ...val4 ChargeCode_PulsesOnAnswer4 ChargeCode Where EndTime Period 1 4 end time PulseInterval Period 1 4 pulse interval PulsesOnAnswer Period 1 4 pulses on answer For example ChargeCode 1 7 30 1 14 20 2...

Page 551: ...abled and the prefix string for the external line is defined as 9 using the parameter Prefix2ExtLine and the FXS user wants to make a call to destination 123 the device collects and sends all the dial...

Page 552: ...sses the Flash button Flash Hook Digit mode when the parameter FlashKeysSequenceStyle is set to 1 or 2 The valid range is 100 to 5 000 The default is 2 000 Keypad Feature Call Forward Parameters Web F...

Page 553: ...on KeyHotLineDeact Defines the keypad sequence to deactivate the delayed hotline option After the sequence is pressed a confirmation tone is heard Keypad Feature Transfer Parameters Note See the descr...

Page 554: ...i e resistance 0 Default DC termination is set to 50 Ohms 1 DC termination set to 800 Ohms The termination changes from 50 to 800 Ohms only when moving from onhook to offhook Note For this parameter...

Page 555: ...parameter is disabled the device immediately dials the phone number after seizing the PSTN PBX line without listening for a dial tone Notes The correct dial tone parameters must be configured in the...

Page 556: ...evice starts detecting Caller ID 0 0 Before first ring 1 1 Default After first ring 2 2 After second ring Web EMS Guard Time Between Calls GuardTimeBetweenCalls Defines the time interval in seconds af...

Page 557: ...Settings_TrunkGroupId TrunkGroupSettings_ChannelSelectMode TrunkGroupSettings_RegistrationMode TrunkGroupSettings_GatewayName TrunkGroupSettings_ContactUser TrunkGroupSettings_ServingIPGroup TrunkGrou...

Page 558: ...de the IP Display Name remains empty 1 Yes If a Tel Display Name is received the Tel Source Number is used as the IP Source Number and the Tel Display Name is used as the IP Display Name If no Display...

Page 559: ...s parameter is as follows PREFIX FORMAT PREFIX_Index PREFIX_DestinationPrefix PREFIX_DestAddress PREFIX_SourcePrefix PREFIX_ProfileId PREFIX_MeteringCode PREFIX_DestPort PREFIX_SrcIPGroupID PREFIX_Des...

Page 560: ...nt only if the resolved DNS IP address appears in one of these tables otherwise the call is rejected Therefore the difference between this option and option 1 is that this option is concerned only abo...

Page 561: ...P Connectivity Parameters The IP connectivity parameters are described in the table below Table 43 58 IP Connectivity Parameters Parameter Description Web Enable Alt Routing Tel to IP EMS Enable Alter...

Page 562: ...age at which the IP connection is considered a failure and Alternative Routing mechanism is activated The default is 20 Web Max Allowed Delay for Alt Routing msec IPConnQoSMaxAllowedDelay Defines the...

Page 563: ...nt Proxy you need to set the parameter RedundantRoutingMode to 2 The release reason for Tel to IP calls is provided in SIP 4xx 5xx and 6xx response codes The format of this parameter is as follows Alt...

Page 564: ...ice copies the called number to the outgoing SIP Diversion header for Tel to IP calls Therefore the called number is used as a redirect number Call redirection information is typically used for Unifie...

Page 565: ...for IP to Tel calls before sending it to the Tel 0 No default 1 Yes For example To route an incoming IP to Tel call with destination number 21100 the IP to Hunt Group Routing Table is scanned for a m...

Page 566: ...uffix2Add CallingNameMapIp2Tel Note For a detailed description of this table see Configuring SIP Calling Name Manipulation on page 215 Calling Name Manipulations Tel to IP Table CallingNameMapTel2Ip T...

Page 567: ...tion Table for Tel IP Calls EMS SIP Manipulations Destination Telcom to IPs NumberMapTel2IP This table parameter manipulates the destination number of Tel to IP calls The format of this parameter is a...

Page 568: ...Number Manipulation for Tel to IP Calls Table Web Source Phone Number Manipulation Table for Tel IP Calls EMS SIP Manipulations Source Telcom to IP SourceNumberMapTel2IP This table parameter manipulat...

Page 569: ...vice versa The format for this parameter is as follows PhoneContext FORMAT PhoneContext_Index PhoneContext_Npi PhoneContext_Ton PhoneContext_Context PhoneContext For example PhoneContext 0 0 0 unknow...

Page 570: ...roupTimebands_TimebandIndex CostGroupTimebands_StartTime CostGroupTimebands_EndTime CostGroupTimebands_ConnectionCost CostGroupTimebands_MinuteCost CostGroupTimebands Note For a detailed description o...

Page 571: ...es as the source port The valid range is 1 to 65 534 The default is 5080 Web SAS Local SIP TLS Port EMS Local SIP TLS Port SASLocalSIPTLSPort Defines the local TLS port used to send receive SIP messag...

Page 572: ...such redundant SAS exists the SAS sends the request to its default gateway configured by the parameter SASDefaultGatewayIP The valid range is 1 to 5 The default is 1 i e no redundant Proxy Set Web EMS...

Page 573: ...UM E 164 number to URI mapping queries when receiving INVITE messages in SAS emergency mode 0 Disable default 1 Enable Web SAS Binding Mode EMS Binding Mode SASBindingMode Determines the SAS applicati...

Page 574: ...ion rule is done in the IP to IP Inbound Manipulation table 0 None default 1 Emergency Only Notes Inbound manipulation applies only to INVITE requests For more information on SAS inbound manipulation...

Page 575: ...IP2IPRouting_SrcIPGroupID IP2IPRouting_SrcUsernamePrefix IP2IPRouting_SrcHost IP2IPRouting_DestUsernamePrefix IP2IPRouting_DestHost IP2IPRouting_DestType IP2IPRouting_DestIPGroupID IP2IPRouting_DestSR...

Page 576: ...ble only for automatic HTTP update or Web ini file upload not applicable if the ini file is loaded using BootP SaveConfiguration Determines if the device s configuration parameters and files is saved...

Page 577: ...l update time is randomized by five minutes to reduce the load on the Web servers EMS AUPD Verify Certificates AUPDVerifyCertificates Determines whether the Automatic Update mechanism verifies server...

Page 578: ...n allows the loading of specific configurations for specific devices The maximum length of the URL address is 99 characters PrtFileURL Defines the name of the Prerecorded Tones PRT file and the path t...

Page 579: ...ce coders is subject to obtaining the appropriate license and royalty payments The number of channels refers to the maximum channel capacity of the device For additional DSP templates contact your Aud...

Page 580: ...User s Manual 580 Document LTRT 65422 MP 11x MP 124 Reader s Notes...

Page 581: ...ine FXS version only refers only for the middle column 4 8 ports Network Interface 10 100Base TX RJ 45 Indicators Channel Status and activity LEDs Voice Fax Modem Voice over Packet Capabilities G 168...

Page 582: ...nfiguration Security Media SRTP Control H 235 IPSec TLS SIPS Management HTTPS Access List IPSec Physical Power Single universal power supply 100 240V 0 3A max 50 60 Hz or 48V DC Note 48V DC is support...

Page 583: ...nd DTMF ETSI CID ETS 300 659 1 Polarity Reversal Wink Immediate or smooth to prevent erroneous ringing Metering Tones 12 16 KHz sinusoidal bursts Generation on FXS Distinctive Ringing By frequency 15...

Page 584: ...User s Manual Ver 6 6 www audiocodes com...

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