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MediaPack BRI Series

User's Manual

Document #: LTRT-83702

1.4.4.2 Network Address Translation (NAT) Support

The below illustrates the supported NAT architecture.

Figure

1-2: NAT Functioning

The gateway uses NAT on the WAN interface. To allow successful calls to the WAN, the
SIP must use the WAN IP address for signaling. To do this, set the SIP Local interface to
the WAN interface (refer to '

SIP Proxy & Registration

' on page

Because NAT is always enabled on the WAN interface, packets from LAN to WAN are
masqueraded and assume the WAN IP address.

1.4.4.3 Multiple Routers Support

Multiple routers support is designed to assist the media gateway when it operates in a
multiple routers network.

To support multiple routers, you can configure multiple static routes. For a description on
adding or removing static routes, refer to Section '

Static Routes

' on page

123

Содержание MediaPack MP-40 series

Страница 1: ...CPE Digital Access Gateways SIP MediaPack MP 40x Document LTRT 83702 July 2007 User s Manual Version 2 2...

Страница 2: ......

Страница 3: ...Installing the MediaPack 27 3 1 Unpacking 27 3 2 Package Contents 27 3 3 Mounting the MediaPack 28 3 3 1 Mounting the MediaPack on a Desktop 28 3 3 2 Installing the MediaPack in a 19 inch Rack 28 3 3...

Страница 4: ...Modes 69 5 3 3 Navigating in the CLI 70 5 3 4 Getting Acquainted with the CLI 70 5 3 5 Configuring the System 71 5 3 6 Shutdown No Shutdown 72 5 4 MediaPack Configuration File 73 5 4 1 Configuration F...

Страница 5: ...g the MediaPack 154 A MediaPack Applications 155 A 1 Connecting the MediaPack to a PBX 155 A 1 1 Using Point to Point Connection PBX Subscriber Interface 156 A 1 2 Using Point to Point Connections PBX...

Страница 6: ...6 Document LTRT 83702 B MediaPack Startup Process 173 C Technical Specifications 175 D SIP ISDN Release Reason Mapping 177 D 1 Mapping of ISDN Release Reason to SIP Response 177 D 2 Mapping of SIP Re...

Страница 7: ...4 8 ISDN Ports Screen 52 Figure 4 9 ISDN Interfaces Screen 53 Figure 4 10 SIP General Settings Screen 55 Figure 4 11 SIP Proxy Registration Screen 56 Figure 4 12 SIP Users Screen 57 Figure 4 13 Coder...

Страница 8: ...48 Figure 6 36 Load Save Configuration Screen 150 Figure 6 37 Load Save Configuration Screen 152 Figure 6 38 Reset the Device Screen 154 Figure A 1 Connecting to PBX using Point to Point Connection PB...

Страница 9: ...10 Tel to IP Source Number Manipulation Table 104 Table 6 11 Clearmode Translation 105 Table 6 12 Tel to IP Routing Table Parameters 107 Table 6 13 IP to Tel Routing Table Parameters 109 Table 6 14 I...

Страница 10: ...MediaPack BRI Series User s Manual 10 Document LTRT 83702 Reader s Notes...

Страница 11: ...item directly To return back to the point from where you accessed the cross reference press the ALT and keys Trademarks AudioCodes AC Ardito AudioCoded NetCoder TrunkPack VoicePacketizer MediaPack Str...

Страница 12: ...names Enclosed in single quotation marks In the Gateway Name field enter 10 0 0 10 Entered values Enclosed in double quotation marks In the Gateway Name field enter 10 0 0 10 Parameter values in drop...

Страница 13: ...personnel Warning Disconnect the MediaPack from the mains and from the Telephone Network Voltage TNV before servicing Note MediaPack and MP 40x refer to the MP 408 MP 404 and MP 402 BRI VoIP gateways...

Страница 14: ...MediaPack BRI Series User s Manual 14 Document LTRT 83702 Reader s Notes...

Страница 15: ...terface 4 voice channels with fallback configuration option LAN and WAN 10 100BaseT AC power supply MP 404 BRI ST AC LL MediaPack 404 ISDN VoIP gateway with dual BRI interface 4 voice channels with li...

Страница 16: ...of up to four BRI S T interface ports RJ 45 for connection to an enterprise PBX FXO ISDN phones fax machines and computers The ports can be configured for network NT or terminal equipment TE side for...

Страница 17: ...uncements and conferences SIP invitations are used to create sessions and carry Session Description Protocol SDP messages that enable participants to agree on a set of compatible media types SIP uses...

Страница 18: ...and easy configuration and maintenance 1 4 2 SIP Features The MediaPack SIP gateway complies with the IETF RFC 3261 standard Reliable User Datagram Protocol UDP transport with retransmissions T 38 re...

Страница 19: ...2 10 1 2 4 where 122 is the phone number of the source or destination phone number or sip phone_number domain name such as 122 myproxy com Note that the SIP URI host name can be configured differently...

Страница 20: ...e IP address 0 0 0 0 and a inactive in the SDP The ISDN user can retrieve the call using the appropriate features of the ISDN phone 1 4 3 1 2 Call Transfer The system supports call transfer by the SIP...

Страница 21: ...Settings Fax and modem settings are described in Configuring Fax and Modem on page 164 1 4 4 Networking Capabilities 1 4 4 1 Ethernet Interface Configuration In the current version Ethernet configura...

Страница 22: ...set the SIP Local interface to the WAN interface refer to SIP Proxy Registration on page 82 Because NAT is always enabled on the WAN interface packets from LAN to WAN are masqueraded and assume the W...

Страница 23: ...ys the front panel of the MediaPack For a description of the Reset button refer to Reset Button on page 23 for a description of the front panel LEDs refer to Front Panel LEDs on page 24 Figure 2 1 Med...

Страница 24: ...On B Channel active S T Blank B Channel inactive Green On Active Ethernet link LAN Blank No Ethernet link Green On Active Ethernet link WAN Blank No Ethernet link 2 1 2 Rear Panel The figure below ill...

Страница 25: ...RJ 45 port These LEDs are located within the RJ 45 socket The table below describes the LED indication Table 2 3 Ethernet LED Description within RJ 45 Ports on the Rear Panel LED Location within RJ 4...

Страница 26: ...MediaPack BRI Series User s Manual 26 Document LTRT 83702 Reader s Notes...

Страница 27: ...a self testing period of about one minute Any malfunction changes the Ready LED to red When you have completed the above relevant sections you are then ready to start configuring the gateway Chapter 5...

Страница 28: ...y the operating ambient temperature of the rack environment may be greater than room ambient Therefore consideration should be given to installing the equipment in an environment compatible with the m...

Страница 29: ...in the devices package to attach the short bracket to the side of the device 5 Remove the two screws on the other side of the device nearest the front panel 6 Position the long bracket so that the hol...

Страница 30: ...f the device and the hole in the bracket line up with the empty screw hole 4 Attach the bracket using one of the screws provided in the device package 5 Repeat steps 1 to 4 to attach the second bracke...

Страница 31: ...Connector 8 pin RJ 45 Connector Pinouts refer to the figure below Figure 3 4 RJ 45 Ethernet Connector Pinouts 1 2 3 4 5 6 7 8 RJ 45 Connector and Pinout 4 5 7 8 not connected 1 Tx 2 Tx 3 Rx 6 Rx To c...

Страница 32: ...S T interface ports depending on MediaPack model refer to Table 1 1 on page 15 for connecting ISDN terminal equipment such as ISDN telephones Up to eight terminal equipment TE devices can be connected...

Страница 33: ...S T Interface To connect the BRI S T interface 1 Connect the ISDN splitter cable s RJ 45 connector to one of the BRI S T ports labeled S T on the MediaPack s rear panel 2 Connect the ISDN terminal equ...

Страница 34: ...232 port labeled RS232 to either the COM1 or COM2 RS 232 communication port on your PC The required connector pinouts and gender are shown below in Figure 3 9 Figure 3 9 MediaPack RS 232 Connector Pi...

Страница 35: ...by using an S bus splitter In such a setup the PSTN network is always available The ISDN phone must be configured with an MSN number s received from the Service Provider The Lifeline cable setup can...

Страница 36: ...408 BRI ST AC FB Warning If Fallback is activated on two ports that are configured as user side damage can be caused to external equipment Ports 2 and 0 must be configured as Point to Point User side...

Страница 37: ...the MediaPack Version 2 2 37 July 2007 3 4 7 Connecting the Power Source The MediaPack is powered from an external power supply adapter supplied which connects to a standard electrical outlet Figure 3...

Страница 38: ...MediaPack BRI Series User s Manual 38 Document LTRT 83702 Reader s Notes...

Страница 39: ...g the SIP parameters refer to Section Configuring the SIP Parameters on page 54 Configuring Coder Groups refer to Section Configuring Coder Groups on page 58 Configuring the IP to Tel Routing table re...

Страница 40: ...to your PC The procedure below describes how to connect the MediaPack s LAN interface to your PC To cable and setup your PC for initial MediaPack access 1 Disconnect the MediaPack from the network if...

Страница 41: ...its flash memory with factory default parameters The MediaPack s default LAN IP address is used to initially access the device To assign an IP address to the MediaPack you can use one of the followin...

Страница 42: ...the browser s Uniform Resource Locator URL field specify the IP address of the MediaPack s LAN interface i e http 192 168 2 1 the embedded Web server s Login screen appears shown in the figure below F...

Страница 43: ...43 July 2007 Figure 4 4 Web Interface Quick Setup Screen after Login 5 Under the LAN IP Configuration group define the LAN IP Address and Subnet Mask fields to correspond with your network IP settings...

Страница 44: ...rrespond with your PPPoE server authorization The assigned IP address and subnet mask are displayed in the Current IP Address and Current Subnet Mask fields To define the WAN PPPoE Default Gateway ref...

Страница 45: ...d change the setting to Prompt for username and password and then restart the browser This fixes any issues related to domain use logon policy Tip Record and retain the IP address and subnet mask you...

Страница 46: ...ing depending on how you accessed the CLI RS 232 type the following commands 192 168 2 1 if ip LAN shutdown CR Newly assigned IP if ip LAN no shutdown CR Exit the LAN mode using the following command...

Страница 47: ...b Configure the WAN interface mode Static DHCP or PPPoE Static IP similar to the LAN static IP configuration a Change the interface mode to Static using the following command 192 168 2 1 if ip WAN ipm...

Страница 48: ...IF IP WAN no shutdown CR c Verify the new WAN IP settings by typing the following command 192 168 2 1 IF IP WAN show ip interface WAN CR d Continue to Step 7 to save the configuration e Exit the WAN...

Страница 49: ...AN exit CR g Continue to Step 6 to configure the default gateway IP address 6 Configure the default gateway relevant to Static and PPPoE WAN interface modes by typing the following command 192 168 2 1...

Страница 50: ...ation To connect the MediaPack to the network 1 Disconnect your PC from the MediaPack 2 Reconnect the MediaPack and your PC if necessary to the LAN 3 Connect the WAN interface port labeled WAN to your...

Страница 51: ...s such as Uni side and ISDN interface to ISDN port mapping refer to Figure 4 7 Figure 4 7 ISDN Port to ISDN Interface Binding To configure the MediaPack s ISDN ports 1 Login to the MediaPack s embedde...

Страница 52: ...setup for Unit A ISDN Port 1 is configured as User and ISDN Port 0 is configured as Net 5 From the ISDN Interface drop down list select the ISDN interface number to which the port belongs Each ISDN p...

Страница 53: ...in to the MediaPack s embedded Web server refer to Section Assigning an IP Address Using HTTP on page 42 the Quick Setup screen appears 2 From the Quick Setup screen click the ISDN Interface arrow but...

Страница 54: ...t number is used as prefix for the source number 6 Click the Submit button and then repeat steps 3 through 5 for all the required ISDN interfaces For additional information on configuring ISDN interfa...

Страница 55: ...P Gateway submenu SIP General Settings option Figure 4 10 SIP General Settings Screen 2 In the SIP General Settings screen configure the relevant parameters In our example setup for Unit A no configur...

Страница 56: ...108 In our example setup for Unit A Enable Proxy is set to Enable and Primary Proxy is defined as 10 33 2 20 b In the SIP Domain Name field enter the SIP domain name In our example setup for unit A th...

Страница 57: ...erform the following a Access the SIP Users screen Protocol Management menu SIP Gateway submenu SIP Users option Figure 4 12 SIP Users Screen b Add the SIP users Name phone number and Password In our...

Страница 58: ...lick the Coder Groups arrow button or navigate to the Coder Groups screen Protocol Management menu Profile Definitions submenu Coder Group Profiles option Figure 4 13 Coder Groups Screen 2 From the li...

Страница 59: ...calls to the relevant ISDN interface 1 Open the IP to Tel Routing Table screen Protocol Management menu Routing Tables submenu IP to Tel Routing option Figure 4 14 IP to Tel Routing Table Screen 2 Add...

Страница 60: ...2 36 while outgoing Tel calls with numbers 1000 and 3000 are to be routed back to the MediaPack itself To configure the Tel to IP Routing table 1 Open the Tel to IP Routing Table screen Protocol Manag...

Страница 61: ...is displayed Figure 4 16 Load Save Configuration Screen 2 Click the Save Configuration button a confirmation message appears when the save is complete 4 1 11 Configuring the ISDN Telephone Units At t...

Страница 62: ...now establish calls between Unit A and Unit B For additional information on configuring PBX FAX or modem refer to Appendix B For a detailed description of the MediaPack configuration tools refer to C...

Страница 63: ...actual system s state On startup the persistent configuration is loaded to the running configuration The running configuration can only be modified by the CLI or over the Web The running configuration...

Страница 64: ...tion 5 2 Embedded Web Server The MediaPack gateway contains an embedded HTTP server that provides a user friendly client Web interface This section provides an overview of the Embedded Web Server and...

Страница 65: ...browsers Microsoft Internet Explorer version 6 0 and higher Firefox version 1 0 7 and higher An IP network connection to the MediaPack gateway Note Web The browser must be Java script enabled If Java...

Страница 66: ...fer to Section Protocol Management on page 79 Advanced Configuration use this menu to perform advanced configuration settings refer to Section Advanced Configuration on page 118 Status Diagnostics use...

Страница 67: ...number matching Table 5 1 Dialing Plan Notations Notation Description n m Character range e g 2 7 n m Character selection e g 2 6 b Any string Single character The list below includes a few examples f...

Страница 68: ...ommand prompt you are in Operator Execution mode for information on the CLI modes refer to Section CLI Modes on page 68 The command prompt is preceded by the MediaPack s current LAN IP address as show...

Страница 69: ...us show commands to view the system state Execution Mode with administrative privileges allows you to execute advanced commands available only to users with administrative privileges Configuration Mod...

Страница 70: ...can use to facilitate the MediaPack configuration while using CLI Note The CLI commands are case sensitive Table 5 2 Useful CLI Command for Facilitating Configuration Feature Perform this To display a...

Страница 71: ...required for call handling by providing access to the sip interface and pstn interface modes Interface sip To enter the interface sip mode change to the context cs mode and then use the command inter...

Страница 72: ...n refer to Coder Group on page 115 profile call progress tone From the main configuration mode enter the command profile call progress tone name The profile call progress tone configures one call prog...

Страница 73: ...via CLI or Web the MediaPack must be reset for the changes to take affect 5 4 1 Configuration File Structure The structure of the configuration file is similar to the structure of the CLI For example...

Страница 74: ...BRI Series User s Manual 74 Document LTRT 83702 5 4 3 Configuration File Examples Figure 5 4 through Figure 5 7 show examples of a configuration file for the VoIP gateway Figure 5 4 Configuration File...

Страница 75: ...User s Manual 5 MediaPack Configuration Tools Version 2 2 75 July 2007 Figure 5 5 Configuration File Example 2...

Страница 76: ...MediaPack BRI Series User s Manual 76 Document LTRT 83702 Figure 5 6 Configuration File Example 3...

Страница 77: ...User s Manual 5 MediaPack Configuration Tools Version 2 2 77 July 2007 Figure 5 7 Configuration File Example 4...

Страница 78: ...MediaPack BRI Series User s Manual 78 Document LTRT 83702 Reader s Notes...

Страница 79: ...154 Note Parameters enclosed in square brackets represent the corresponding Web interface parameters and commands for configuring the MediaPack using Command Line Interface CLI 6 1 Quick Setup The Qui...

Страница 80: ...ge 87 6 2 1 1 SIP General Settings The SIP General Settings option opens the SIP General Settings screen This screen is used to configure the MediaPack s general SIP parameters To configure the SIP ge...

Страница 81: ...dentity Defines the Asserted Identity Mode None system does not use the P Asserted Identity header PAssertedIdentity Use rPort no useRPort Defines whether or not to add the rPort value to the via head...

Страница 82: ...e SIP Proxy Registration screen This screen is used to configure parameters that are associated with SIP Proxy and Registration To configure the SIP Proxy and Registration parameters 1 Open the SIP Pr...

Страница 83: ...If proxy is disabled all proxy related parameters are ignored Primary Proxy no proxy 0 IP FQDN The address of the primary and the three fallback proxies If defined messages are sent to one of these a...

Страница 84: ...ns include IP FQDN Registration Domain Name reg domain name Defines the host part of the to and from header of the register message Valid options include IP FQDN Registration Expiry Time reg expiry ti...

Страница 85: ...meter describes the authentication mode used to register authenticate with a proxy or gateway Valid options include Per User gateway registers only a single user and uses this user name and password f...

Страница 86: ...hange to the interface sip mode 5 To enter the interface sip mode use the command interface sip sip 6 Use the command no authPerGateway as described above For more information on CLI refer to Chapter...

Страница 87: ...u SIP Users option Figure 6 3 SIP Users Screen 2 Configure the SIP users according to Table 6 3 3 Click the Submit button to apply your changes 4 To save the changes to the flash memory refer to Secti...

Страница 88: ...ings refer to Section ISDN General Settings on page 88 ISDN Port Settings refer to Section ISDN Port on page 94 ISDN Interface Settings refer to Section ISDN Interface on page 96 Hunt Logic settings r...

Страница 89: ...diaPack as the MediaPack s network side port configuration is unable to receive clock synchronization from the PBX In such a scenario bit slips bit errors occur on the connection between the PBX and t...

Страница 90: ...ion Settings on the MediaPack on page 146 Table 6 4 ISDN General Parameters Parameter Description Clock Source clock mode master Defines which port to use as clock source Valid options include None th...

Страница 91: ...ndicates the interface number 6 Use the command tone set name to change the tone set Use tab completion to obtain a list of available tone sets For more information on CLI refer to Section 5 3 on page...

Страница 92: ...using the following command profile tone set name Each call tone set must have a unique name 3 Use the command map call_progress_tone call state call progress tone for each of the following states dia...

Страница 93: ...e_D Note The gateway supports a maximum of 16 different call progress tones If two or more call progress tone statements define the same tone they are internally summarized In other words the gateway...

Страница 94: ...mory refer to Section Saving Configuration Settings on the MediaPack on page 146 Table 6 5 ISDN Ports Parameters Parameter Description Uni side uni side net usr Determines if the interface is user or...

Страница 95: ...isable Using CLI To change the ISDN port parameters using CLI 1 Log on to the system 2 Change to the configuration mode 3 From the main configuration mode change to the port pstn mode 4 To enter the p...

Страница 96: ...tion of the convention for entering telephone numbers refer to Section Convention for Entering Phone Numbers in Tables on page 66 To configure the ISDN interfaces 1 Open the ISDN Interfaces screen Pro...

Страница 97: ...o phone number is defined anonymous is used default MSN no msn number Defines a phone number suffix for which all calls with the same suffix are accepted when configured as a PMP user interface Up to...

Страница 98: ...s a B channel on an available ISDN port Figure 6 9 ISDN Hunting Logic 6 2 2 5 Manipulation Tables The VoIP gateway provides four Number Manipulation tables for incoming and outgoing calls These tables...

Страница 99: ...to Tel Destination Number Manipulation table is used to change the destination number received in IP to telephone incoming calls The table is processed from top to bottom where the first matching rul...

Страница 100: ...uffix e g 3 2 is valid Prefix Suffix to Add add prefix suffix num Adds this prefix or suffix A combination of prefix and suffix e g 3 2 is valid Number of Digits to Leave leave num Number of remaining...

Страница 101: ...e the first matching rule is used to manipulate the number Processing stops after the first successful manipulation Note For a description on the convention for entering telephone numbers in the Manip...

Страница 102: ...the Tel IP Destination Number Manipulations parameters 1 Log on to the system 2 From the main configuration mode change to the Manipulation tel2ip dest table mode 3 Enter a routing entry using the co...

Страница 103: ...r Source Number src num match num Match the source number prefix suffix number Number of Stripped Digits strip prefix suffix num Strip the number of digits at the beginning of the number If the number...

Страница 104: ...tion table according to Table 6 10 4 Click the Insert button to insert an entry at the specified position 5 To save the changes to the flash memory refer to Section Saving Configuration Settings on th...

Страница 105: ...f enabled the following translation will be used If the incoming SIP connection has CLEARMODE as the most preferred codec the ISDN setup will use Unrestricted Digital Information If the incoming ISDN...

Страница 106: ...xy server you do not need to configure the Tel to IP Routing Table However if you want to use fallback routing when communication with Proxy servers is lost or to obtain different SIP URI host names p...

Страница 107: ...rity of the configured routing rule where 0 has the highest priority Destination Number dest num match num Match the destination number prefix suffix number Source Number src num match num Match the s...

Страница 108: ...s an available ISDN port To configure the IP to Tel Routing table 1 Open the IP to Tel Routing Table screen Protocol Management menu Routing Tables submenu IP to Tel Routing option Figure 6 15 IP to T...

Страница 109: ...match IP Match the source IP of the invite Destination interface dest if isdn if number Destination ISDN interface Profile ID profile id id Determines the profile to be used Using CLI To define the I...

Страница 110: ...Section IP Profiles on page 110 Tel profiles for SIP to ISDN calls refer to Section ISDN Profiles on page 113 Coder Groups refer to Section Coder Group on page 115 6 2 4 1 IP Profiles IP Profiles des...

Страница 111: ...lback to the last active coded G 711Transport fax is transmitted using g 711 a law Allow modem bypass no modem bypass Defines how modem calls are handled Valid options include Enable modem calls are t...

Страница 112: ...he payload type to use for NTE Possible values range from 96 127 Default is 103 CLEARMODE Payload Type clearmode payload type payload type Defines the payload type to use for CLEARMODE Possible values...

Страница 113: ...figure the ISDN Profiles 1 Open the ISDN Profiles screen Protocol Management menu Profile Definitions submenu ISDN Profiles option Figure 6 17 ISDN Profiles Screen 2 Configure the ISDN profile accordi...

Страница 114: ...ptions include Adaptive Static Jitter max delay jitter max delay value Defines the maximum jitter delay The Adaptive jitter buffer does not exceed this value Valid range is 10 to 300 msec The default...

Страница 115: ...der is the highest priority coder and is used by the gateway whenever possible If the far end gateway cannot use the coder assigned as the first coder the gateway attempts to use the next coder and so...

Страница 116: ...From the drop down list to the right of the coder list select the size of the Voice Packet ptime used with this coder in milliseconds Selecting the size of the packet determines how many coder payloa...

Страница 117: ...e Coder Group parameters 1 Log on to the system 2 From the main configuration mode change to the profile coder group mode 3 To enter the profile voice isdn mode use the command profile coder group 1 5...

Страница 118: ...r DNS and SNTP clients settings refer to Section Services on page 137 6 3 1 1 IP Interfaces The IP Interfaces option allows you to configure the LAN and WAN interfaces Dynamic Host Configuration Proto...

Страница 119: ...erfaces according to Table 6 17 3 Click the Submit button to save your changes 4 To save the changes to the flash memory refer to Section Saving Configuration Settings on the MediaPack on page 146 Tab...

Страница 120: ...terface mode is set to Static ACL IN no acl in Enables or disables the Access Control List for inbound traffic Valid options include Enable Disable default Note In the current version ACL can only be...

Страница 121: ...m the main configuration mode change to the ip_interface mode 3 To enter the ip_interface mode use the command ip_interface LAN WAN 4 Use the commands in square brackets to change the parameters Note...

Страница 122: ...arameters Parameter Description PPPoE Service Defines the PPPoE service name For most providers no value is defined Username Defines the username that the PPP uses Password Defines the password that t...

Страница 123: ...ion mode 1 From the main configuration mode change to the ip_interface mode To enter the ip_interface mode use the command ip_interface WAN 2 Use the command pppoe user name secret secret authmode pap...

Страница 124: ...ant to reach is determined by an AND operation that is applied on the fields Destination IP Address and Destination Mask For example To reach the network 10 8 x x enter 10 8 0 0 in the field Destinati...

Страница 125: ...ode 3 To enter the context ip mode use the command context ip To remove a route use the command no route destination ip destination mask gateway ip 6 3 1 4 Dynamic Routes The Dynamic Routes option all...

Страница 126: ...ide the requested service quality for voice packets Limit the bandwidth of the WAN interface This can be used if you have limited upstream bandwidth For example if you have a 600 Kbit s upstream ADSL...

Страница 127: ...changes to the flash memory refer to Section Saving Configuration Settings on the MediaPack on page 146 Table 6 21 QoS Parameters Description Parameter Description Rate Limit rate limit num Specifies...

Страница 128: ...ence set ip tos 0 15 Defines the IP Type Of Service TOS for this source class For additional information refer to Section QoS Source Classes and Packet Tagging on page 129 Precedence set ip precedence...

Страница 129: ...ributes Each CoS defines the following parameters Each CoS is defined by the following parameters Priority the priority can be set to True or False If the priority is set to True the packet bypasses t...

Страница 130: ...MediaPack BRI Series User s Manual 130 Document LTRT 83702 The bits used for TOS Preference and DSCP are shown in Figure 6 24 Figure 6 24 TOS Preference and DSCP Bits...

Страница 131: ...wed Permit packets To configure the Access Control List parameters 1 Open the Access Control List ACL screen Advanced Configuration menu Network Settings Access Control List option Figure 6 25 Access...

Страница 132: ...e access control list stops Protocol Specifies the protocol that will be filtered Possible options are IP the rule applies to all IP packets TCP The rule applies only to TCP packets UDP The rule appli...

Страница 133: ...to be applied to the packet Specifying a class of service is only possible on permit rules Using CLI To change Access Control list using the CLI 1 Log on to the system 2 Change to the configuration mo...

Страница 134: ...rwarded to the specified internal host Static entries for IP and UDP The NAT option is used to add static NAT entries Up to 20 entries can be added To configure NAT parameters 1 Open the Network Addre...

Страница 135: ...he internal host specified above Global Port Defines the external port from which traffic is routed to the internal host The valid range is 0 to 65 535 The default is the local port Note This paramete...

Страница 136: ...WAN interfaces To configure the RIP parameters 1 Open the RIP Settings screen Advanced Configuration menu Network Settings RIP option Figure 6 28 RIP Settings Screen 2 Configure the RIP settings 3 Cl...

Страница 137: ...ings To configure the DHCP server DNS and SNTP parameters 1 Open the Network Settings screen Advanced Configuration menu Network Settings Services option Figure 6 29 Network Services Screen 2 Configur...

Страница 138: ...t file bootfile name The DHCP server can offer a boot file Clients supporting this option may use the boot file This option should be used in conjunction with the Next Server option Next server next s...

Страница 139: ...the poll interval in seconds for receiving a new time Universal time offset sntp client gmt offset hh mm ss Defines the offset to the universal time in hh mm ss format The default is 0 If no DNS serve...

Страница 140: ...itoring username and password to obtain access Subsequent requests are negotiated by the browser on behalf of the user so that the user doesn t have to re enter the username and password for each requ...

Страница 141: ...6 Click Submit to apply your settings Table 6 25 User Management CLI Parameters Parameter Description User Name User name used to log in to the management system Password Password required to log in...

Страница 142: ...ystem Information Screen To view the MediaPack s system information using the CLI use the following command show version The following Information is displayed Mac Address WAN Ethernet MAC address of...

Страница 143: ...Information option The Screen shows the following information Port Port Number State ISDN Port state UP Layer 1 is up or ISDN Layer 1 is down Note this does not indicate if a cable is plugged in or no...

Страница 144: ...re Upgrade menu Software Upgrade Figure 6 33 Software Upgrade Screen 3 In the TFTP server IP Address field enter the IP address of the TFTP server on which the image file is located 4 In the Image Fil...

Страница 145: ...lnet or a serial connection 2 Log on to the system Default username and password user Admin password Admin 3 Type the enable command to acquire administrative privileges 4 Change the execution mode to...

Страница 146: ...nges to the running configuration i e to the RAM volatile memory click the Submit button that appears in the screens throughout the Web interface All parameter modifications are applied to the MediaPa...

Страница 147: ...uration changes to the flash memory 1 On the main menu bar click the Load Save Configuration button the Load Save Configuration screen is displayed Figure 6 34 Load Save Configuration Screen 2 Click t...

Страница 148: ...he TFTP Server IP Address field enter the IP address of the TFTP server 3 In the Configuration File Name field enter the file name and the path to the folder on the TFTP server in which you want to sa...

Страница 149: ...py the configuration to the startup configuration Using CLI To save the configuration via CLI 1 Open a CLI session using Telnet or a serial connection 2 Log on to the system Default username and passw...

Страница 150: ...f the TFTP server 3 In the Configuration File Name field enter the file name and the path to the folder on the TFTP server in which the configuration file is located 4 Click the Load Configuration fro...

Страница 151: ...guration via CLI 1 Open a CLI session using Telnet or a serial connection 2 Log on to the system Default username and password user Admin password Admin 3 Type the enable command to acquire administra...

Страница 152: ...Configuration screen is displayed Figure 6 37 Load Save Configuration Screen 2 Press the Restore Factory Configuration button To restore factory default settings using the CLI To resore to factorz us...

Страница 153: ...uring the MediaPack Version 2 2 153 July 2007 3 Load your previously backed up configuration file refer to the Section Loading a Configuration File on page 150 4 Press again on the Reset button this t...

Страница 154: ...ion changes are saved to flash memory If the Don t Save option is selected all configuration changes are discarded The MediaPack is shut down and re activated Table 6 29 Resetting the Gateway using CL...

Страница 155: ...ction provides a detailed description on how to connect the MediaPack to a PBX The line connecting between the PBX and the MediaPack can be configured either as a Point to Point connection or a Point...

Страница 156: ...his configuration connects an ISDN PBX to the VoIP network A 1 1 Using Point to Point Connection PBX Subscriber Interface A Point to Point connection between the PBX and the MediaPack is illustrated i...

Страница 157: ...t binds 7 Click Submit to apply your changes 8 To save the changes to the flash memory refer to Section Saving Configuration Settings on the MediaPack on page 146 9 Return to the initial settings and...

Страница 158: ...interface In other words the MediaPack provides an ISDN Network and the PBX is a User Terminal device Figure A 2 Connecting to a PBX using Point to Point Connection PBX Trunk Interface To configure th...

Страница 159: ...binds 7 Click Submit to apply your changes 8 To save the changes to the flash memory refer to Section Saving Configuration Settings on the MediaPack on page 146 9 Return to the initial settings and co...

Страница 160: ...iber interface In other words the PBX provides an ISDN Network and the MediaPack is a User Terminal device Figure A 3 Connecting to a PBX using Point to Multipoint Connection PBX Subscriber Interface...

Страница 161: ...the Uni Side drop down list select User 5 From the Layer 2 Mode drop down list select Point to Multipoint 6 From the ISDN Interface drop down list select the ISDN interface to which the configured po...

Страница 162: ...In this current network architecture the MediaPack is configured identically to an ISDN Phone device User Interface Point to Multipoint connection Therefore the MSN configuration is required During a...

Страница 163: ...list select the ISDN interface to which the configured port binds 7 Click Submit to apply your changes 8 To save the changes to the flash memory refer to Section Saving Configuration Settings on the...

Страница 164: ...ansfer over IP The following example demonstrates a FAX setup between two MediaPack gateways This scenario is similar to the initial settings except that in this example the MediaPack is connected to...

Страница 165: ...to IP FAX settings Open the ISDN Profiles screen Protocol Management menu Profile Definitions submenu ISDN Profiles option From the Fax Signaling Method drop down list enable Fax data transfer protoc...

Страница 166: ...TE The use fax without a SIP RE INVITE transaction fax autotransition the user can add T 38 as coder If T 38 is added a coder it is negotiated in the SDP exchange If Fax is successfully negotiated the...

Страница 167: ...eral system configuration for call routing is the same as that described in Section Configuring Fax Transfer over IP on page 164 For using the Modem Bypass in the IP Profiles and ISDN Profiles screens...

Страница 168: ...be disabled A 4 1 Call Hold and Retrieve The MediaPack supports call hold and retrieve You can place a call on hold and then create a new call without dropping the currently active call After terminat...

Страница 169: ...s A 4 2 1 Call Transfer Initiated by the SIP Peer There are two types of call transfers Consultation Transfer Refer and Replaces The common way to perform a consultation transfer is as follows In the...

Страница 170: ...user is not supported A 4 3 Call Forward The MediaPack supports call forward using 3xx responses If the MediaPack receives a 3xx response to an invite the call is forwarded to the new destination Figu...

Страница 171: ...CONNECT A 4 4 2 Call Waiting SIP to ISDN Calls If Hunting is disabled refer to Section Hunt Logic on page 98 the MediaPack sends a third setup to the ISDN port Simultaneously the MediaPack responds wi...

Страница 172: ...call is accepted if not the call is rejected A 4 6 MSN In ISDN more than one phone can be connected to a single S Bus If the network sends an ISDN setup to the S Bus the ISDN phones can analyze the c...

Страница 173: ...about it is stored in the supervisor log file The system then reads the Ring Back tone definitions and internally prepares the Ring Back tones This process completes after approximately 50 seconds No...

Страница 174: ...P OK Loading SNMP OK Loading MIB Agent OK Loading Product OK Loading SNTP OK Loading Accesslist OK Loading LinkScheduler OK Loading DhcpServer OK Loading DhcpClient OK Loading DNSResolver OK Loading P...

Страница 175: ...ing and Rate Limiting Packet Fragmentation PPPoE client DNS resolution IP Transport RTP RTCP per IETF RFC 3550 and 3551 QoS TOS DiffServ Tagging Voice Fax Modem Voice over Packet Capabilities G 168 20...

Страница 176: ...y with single BRI interface 2 voice channels LAN and WAN 10 100BaseT AC power supply MP 404 BRI ST AC FB MediaPack 404 ISDN VoIP gateway with dual BRI interface 4 voice channels with fallback configur...

Страница 177: ...hanged with diagnostic 410 Gone 23 Redirection to new destination 480 Temporarily unavailable 26 Non selected user clearing 404 Not found 27 Destination out of order 502 Bad gateway 28 Address incompl...

Страница 178: ...identity does not 503 Service unavailable 84 Call identity in use 503 Service unavailable 85 No call suspended 503 Service unavailable 86 Call having the requested call identity has been cleared 408 R...

Страница 179: ...oo long 127 Interworking 415 Unsupported media type 79 Service option not implemented 420 Bad extension 127 Interworking 480 Temporarily unavailable 18 No user responding 481 Call leg transaction does...

Страница 180: ...CPE Access Gateway SIP MediaPack MP 40x User s Manual Version 2 2 www audiocodes com...

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