User Guide
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...Loading SW Updates 86 Resetting the System Data 87 Basic Hardware Settings Switch 87 Generating Your Own MoH Files 88 Configuration Examples 90 OpenCom 100 in Computer Networks 90 Introduction to TCP/IP 91 OpenCom 100 in a Serverless LAN 92 DNS Name Resolution 93 Internet Access 93 RAS Access 94... 97 Branch Link 98 Useful Information on Internet Access 99 Costs 99 Using the Web 99 E-Mail 100 NAT 100 Voice over IP (VoIP 102 Quick Start 103 IP System Telephony 103 External SIP Line 104 Internal SIP Telephony 106 Fundamentals 107 Propagation Delay and Bandwidth 108 Latency ...
...Loading SW Updates 86 Resetting the System Data 87 Basic Hardware Settings Switch 87 Generating Your Own MoH Files 88 Configuration Examples 90 OpenCom 100 in Computer Networks 90 Introduction to TCP/IP 91 OpenCom 100 in a Serverless LAN 92 DNS Name Resolution 93 Internet Access 93 RAS Access 94... 97 Branch Link 98 Useful Information on Internet Access 99 Costs 99 Using the Web 99 E-Mail 100 NAT 100 Voice over IP (VoIP 102 Quick Start 103 IP System Telephony 103 External SIP Line 104 Internal SIP Telephony 106 Fundamentals 107 Propagation Delay and Bandwidth 108 Latency ...
User Guide
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... Card 114 SIP Telephony 115 External SIP Connections 115 Internal SIP Subscribers 117 Aastra 673xi/675xi SIP Telephones 120 Aastra 673xi/675xi Setup 122 Aastra 673xi/675xi DHCP 124 Aastra 673xi/675xi Hot Desking 125 VoIP System Telephones 126 Device Properties 127 VoIP System Telephone Configuration 128 LAN DHCP Server 128 Start Procedure 129 Local Configuration...
... Card 114 SIP Telephony 115 External SIP Connections 115 Internal SIP Subscribers 117 Aastra 673xi/675xi SIP Telephones 120 Aastra 673xi/675xi Setup 122 Aastra 673xi/675xi DHCP 124 Aastra 673xi/675xi Hot Desking 125 VoIP System Telephones 126 Device Properties 127 VoIP System Telephone Configuration 128 LAN DHCP Server 128 Start Procedure 129 Local Configuration...
User Guide
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...programme available for bell keys. It is possible. With the OpenCom 131 no PBX cascading with a second OpenCom 130 communications system. OpenCom 100 enables you desire further information, please contact your representative or Aastra sales. The TAPI (Telephony Application Programming Interface) and CSTA... (Services for Computer Supported Telecommunications Applications) standards are supported for the purpose of a VoIP interface card M100-IP. Cascading Using the expansion module, the OpenCom 130 can...
...programme available for bell keys. It is possible. With the OpenCom 131 no PBX cascading with a second OpenCom 130 communications system. OpenCom 100 enables you desire further information, please contact your representative or Aastra sales. The TAPI (Telephony Application Programming Interface) and CSTA... (Services for Computer Supported Telecommunications Applications) standards are supported for the purpose of a VoIP interface card M100-IP. Cascading Using the expansion module, the OpenCom 130 can...
User Guide
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... a PDF file on the system CD). 15 It is however not possible to the explanations in the chapter Voice over IP (VoIP) The OpenCom 100 supports the connection of the type "Aastra 677xip" are connected via the existing company network infrastructure. These devices have the same functionality and support the same features as...
... a PDF file on the system CD). 15 It is however not possible to the explanations in the chapter Voice over IP (VoIP) The OpenCom 100 supports the connection of the type "Aastra 677xip" are connected via the existing company network infrastructure. These devices have the same functionality and support the same features as...
User Guide
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Labelling on each key is operating through and the OpenCom 100 must be programmed as required. Labelling of 60 - Aastra 6775 (OpenPhone 75) - Aastra 6775ip (OpenPhone 75 IP) Aastra M676 - 20 keys with the part no . 4516000 (in Britain operate only the AC adapter with LED indicator -...less than 1000 metres. The power supply unit is plugged into the last in the menu Telephony: Ports: Upn or Telephony: Devices: VoIP Phones). Aastra 6775ip storage locations on label strips - each key ex- (OpenPhone 75 IP) tension - The maximum distance between the connecting socket ...
Labelling on each key is operating through and the OpenCom 100 must be programmed as required. Labelling of 60 - Aastra 6775 (OpenPhone 75) - Aastra 6775ip (OpenPhone 75 IP) Aastra M676 - 20 keys with the part no . 4516000 (in Britain operate only the AC adapter with LED indicator -...less than 1000 metres. The power supply unit is plugged into the last in the menu Telephony: Ports: Upn or Telephony: Devices: VoIP Phones). Aastra 6775ip storage locations on label strips - each key ex- (OpenPhone 75 IP) tension - The maximum distance between the connecting socket ...
User Guide
Page 97
... selection, change to the Dynamic and static address assignment setting. 3. For SIP system telephones (Aastra 673xi and Aastra 675xi), it is taken from the configuration of the MAC address (see Aastra 673xi/675xi DHCP starting with 00:08:5D. 4. If you also need to specific devices,... change to omit the configuration of an external DHCP server all workstations. to easily configure VoIP devices because you limit dynamic assignment to enter the corresponding IP settings in the OpenCom 100 Configurator (Network: LAN menu). In the Status selection, change the DHCP server to ...
... selection, change to the Dynamic and static address assignment setting. 3. For SIP system telephones (Aastra 673xi and Aastra 675xi), it is taken from the configuration of the MAC address (see Aastra 673xi/675xi DHCP starting with 00:08:5D. 4. If you also need to specific devices,... change to omit the configuration of an external DHCP server all workstations. to easily configure VoIP devices because you limit dynamic assignment to enter the corresponding IP settings in the OpenCom 100 Configurator (Network: LAN menu). In the Status selection, change the DHCP server to ...
User Guide
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Depending on the internet telephony protocol (VoIP, SIP) the required NAT extension ("Full Cone NAT") or RTP-Proxy is activated on Internet Access The OpenCom 100 NAT has suitable processes for ensuring the functions of this menu. 101 For further information, refer to the online help of many important protocols ...
Depending on the internet telephony protocol (VoIP, SIP) the required NAT extension ("Full Cone NAT") or RTP-Proxy is activated on Internet Access The OpenCom 100 NAT has suitable processes for ensuring the functions of this menu. 101 For further information, refer to the online help of many important protocols ...
User Guide
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...■ Automatic fallback (bundle overflow) to Cat5 twisted-pair ethernet cables 102 Voice over IP (VoIP) The term "Voice over IP" describes the usage of IP-based data networks for OpenCom 131) you with the following possibilities: ■ Use of IP-based system telephones and of SIP telephones... connected to ISDN connections in case of the breakdown or over-occupancy of an IP-based protocol. VoIP telephony over IP (VoIP) 9. Integrating the two...
...■ Automatic fallback (bundle overflow) to Cat5 twisted-pair ethernet cables 102 Voice over IP (VoIP) The term "Voice over IP" describes the usage of IP-based data networks for OpenCom 131) you with the following possibilities: ■ Use of IP-based system telephones and of SIP telephones... connected to ISDN connections in case of the breakdown or over-occupancy of an IP-based protocol. VoIP telephony over IP (VoIP) 9. Integrating the two...
User Guide
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... via DHCP for example (for this purpose, can be quickly and easily set up a DECT network. In order to OpenCom 131). 2. Under Configured, select MGC VoIP. Optional: enter 103 However joint usage of existing network infrastructure may also cause conflicts, with IP address configuration via VPN... under Fundamentals starting on page 107. 9.1 Quick Start 9.1.1 IP System Telephony VoIP system telephony can be handled using the OpenCom 100. 1. Call up the Configurator and go to set up using OpenCom 100's Web interface (see Start Procedure starting on page 129). You should ...
... via DHCP for example (for this purpose, can be quickly and easily set up a DECT network. In order to OpenCom 131). 2. Under Configured, select MGC VoIP. Optional: enter 103 However joint usage of existing network infrastructure may also cause conflicts, with IP address configuration via VPN... under Fundamentals starting on page 107. 9.1 Quick Start 9.1.1 IP System Telephony VoIP system telephony can be handled using the OpenCom 100. 1. Call up the Configurator and go to set up using OpenCom 100's Web interface (see Start Procedure starting on page 129). You should ...
User Guide
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...VoIP. Click on the underside of the IP system telephone. Enter the MAC Address printed on Apply. 104 Install a memory card (MMC or MMCPlus). Select the "Firmware Addons" option. Click on Apply. 3. Click on New. Go to the mains power using the power supply unit provided. Note: The OpenCom 131... cannot be operated with a Media Gateway card. Once your OpenCom 130 / 150 has access to a Local Area Network (LAN). 9.1.2 External SIP Line If your IP ...
...VoIP. Click on the underside of the IP system telephone. Enter the MAC Address printed on Apply. 104 Install a memory card (MMC or MMCPlus). Select the "Firmware Addons" option. Click on Apply. 3. Click on New. Go to the mains power using the power supply unit provided. Note: The OpenCom 131... cannot be operated with a Media Gateway card. Once your OpenCom 130 / 150 has access to a Local Area Network (LAN). 9.1.2 External SIP Line If your IP ...
User Guide
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... relevant account information under STUN Server and STUN Port where necessary. Die Phone No. Enter "SIP", for example, under Name, under Name. Voice over IP (VoIP) Quick Start 4. Call up . Enter the Name and Domain (DNS name of the Configurator. 7. Click on New. Activate the Status and enter a name for Bundle...
... relevant account information under STUN Server and STUN Port where necessary. Die Phone No. Enter "SIP", for example, under Name, under Name. Voice over IP (VoIP) Quick Start 4. Call up . Enter the Name and Domain (DNS name of the Configurator. 7. Click on New. Activate the Status and enter a name for Bundle...
User Guide
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...OpenCom 131 cannot be practical. Install a Media Gateway card (see MGW Interface Card starting on the corresponding slot. Click on page 114). 2. Call up the User Manager: User page. Click on the SIP telephone. 5. Select the "SIP" option under IP Address Configured. Call up the Telephony: Devices: VoIP...be operated by users without passwords. count on New. An internal SIP telephone can also be operated with the OpenCom 130 / 150. Voice over IP (VoIP) Quick Start 9.1.3 Internal SIP Telephony SIP telephones connected via LAN or SIP telephony software on LAN workstation computers ...
...OpenCom 131 cannot be practical. Install a Media Gateway card (see MGW Interface Card starting on the corresponding slot. Click on page 114). 2. Call up the User Manager: User page. Click on the SIP telephone. 5. Select the "SIP" option under IP Address Configured. Call up the Telephony: Devices: VoIP...be operated by users without passwords. count on New. An internal SIP telephone can also be operated with the OpenCom 130 / 150. Voice over IP (VoIP) Quick Start 9.1.3 Internal SIP Telephony SIP telephones connected via LAN or SIP telephony software on LAN workstation computers ...
User Guide
Page 109
Voice over IP (VoIP) Fundamentals A configuration dialogue of voice and telephony signalling via IP ("Internet Protocol") possible. PCM data can also be viewed on the System Info: Telephony: SIP ... packet. The number licenced can be reassigned with internal SIP telephones. The number of telephone calls simultaneously with the next incoming or outgoing calls. 9.2 Fundamentals VoIP makes the transmission of SIP telephony software 7. After a connection is established, the terminal collects voice data (PCM data), which is then sent to save bandwidth...
Voice over IP (VoIP) Fundamentals A configuration dialogue of voice and telephony signalling via IP ("Internet Protocol") possible. PCM data can also be viewed on the System Info: Telephony: SIP ... packet. The number licenced can be reassigned with internal SIP telephones. The number of telephone calls simultaneously with the next incoming or outgoing calls. 9.2 Fundamentals VoIP makes the transmission of SIP telephony software 7. After a connection is established, the terminal collects voice data (PCM data), which is then sent to save bandwidth...
User Guide
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A data flow interruption of IP packets, by replacing unreliable connections, or by using a separated VLAN for VoIP. 9.2.2 Latency and Packet Length For technical reasons, there is recorded for a short period so that it can be used. Sending longer ...these reasons, the extra time required for voice-data encoding and decoding may be adjusted to make good-quality VoIP telephony possible. Shorter voice-data packets can vary. Voice over IP (VoIP) Fundamentals 9.2.1 Propagation Delay and Bandwidth IP-based data networks are generally used for SIP telephony over the Internet...
A data flow interruption of IP packets, by replacing unreliable connections, or by using a separated VLAN for VoIP. 9.2.2 Latency and Packet Length For technical reasons, there is recorded for a short period so that it can be used. Sending longer ...these reasons, the extra time required for voice-data encoding and decoding may be adjusted to make good-quality VoIP telephony possible. Shorter voice-data packets can vary. Voice over IP (VoIP) Fundamentals 9.2.1 Propagation Delay and Bandwidth IP-based data networks are generally used for SIP telephony over the Internet...
User Guide
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... transmission on various factors. The following table provides an overview of the required bandwidth for Voice Transmission with VoIP Level Voice Comprehensibility 1 Very Good Comparable to ISDN 2 Good DECT 109 Voice over IP (VoIP) Fundamentals The following comparison provides a guide to voice quality with specific quality levels: Quality Levels for a telephone connection...
... transmission on various factors. The following table provides an overview of the required bandwidth for Voice Transmission with VoIP Level Voice Comprehensibility 1 Very Good Comparable to ISDN 2 Good DECT 109 Voice over IP (VoIP) Fundamentals The following comparison provides a guide to voice quality with specific quality levels: Quality Levels for a telephone connection...
User Guide
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...selection may reduce voice quality. Divide the maximum value displayed by two. 110 Voice over IP (VoIP) Fundamentals Quality Levels for Voice Transmission with VoIP Level Voice Comprehensibility 3 Satisfactory 4 Limited > 4 Unacceptable Comparable to GSM Defective GSM No Connection ... kbit/s. ■ G.723.1 6.3 (Level 3): Reduction to 6.3 kbit/s. ■ G.723.1 5.3 (Level 3): Reduction to -one. Every VoIP terminal must support this selection: ■ Duration 60 ms: two quality-levels depreciation The achievable voice quality also depends on the packet propagation delay and...
...selection may reduce voice quality. Divide the maximum value displayed by two. 110 Voice over IP (VoIP) Fundamentals Quality Levels for Voice Transmission with VoIP Level Voice Comprehensibility 3 Satisfactory 4 Limited > 4 Unacceptable Comparable to GSM Defective GSM No Connection ... kbit/s. ■ G.723.1 6.3 (Level 3): Reduction to 6.3 kbit/s. ■ G.723.1 5.3 (Level 3): Reduction to -one. Every VoIP terminal must support this selection: ■ Duration 60 ms: two quality-levels depreciation The achievable voice quality also depends on the packet propagation delay and...
User Guide
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...level depreciation 2 level depreciation 3 level depreciation 4 level depreciation 9.2.4 Optimisation If you detect a large fluctuation in the propagation delay. Voice over IP (VoIP) Fundamentals Packet Propagation Delay and Packet Loss Value Quality Level Value Propagation delay Optimal < 50 ms Loss < 1 % Propagation delay 0.5 level deprecia... switch components also evaluate the TOS byte of 0xB8 for IP packets with this value. 111 Note: The OpenCom 100 uses a TOS byte ("Type of Service") value of IP packets, thereby providing the optimal prerequisites for IP packets marked with...
...level depreciation 2 level depreciation 3 level depreciation 4 level depreciation 9.2.4 Optimisation If you detect a large fluctuation in the propagation delay. Voice over IP (VoIP) Fundamentals Packet Propagation Delay and Packet Loss Value Quality Level Value Propagation delay Optimal < 50 ms Loss < 1 % Propagation delay 0.5 level deprecia... switch components also evaluate the TOS byte of 0xB8 for IP packets with this value. 111 Note: The OpenCom 100 uses a TOS byte ("Type of Service") value of IP packets, thereby providing the optimal prerequisites for IP packets marked with...
User Guide
Page 114
... dial tones. For this , IP voice data are made using certain services. Multiple TCP connections are exchanged between an IP telephone and OpenCom 100 for the a/b ports, e.g. Connections from using uncompressed or ISDN connec- Channels on a Media Gateway (MGW) are directly exchanged ...Fax or Data (analogue). Alternatively, DTMF dial tones can be transferred using the RTP ("Realtime Transport Protocol") protocol. Voice over IP (VoIP) Fundamentals 9.2.5 Call Set-up Various IP-based protocols are used with an ordinary terminal or for system telephony via Q.SIG-IP or ...
... dial tones. For this , IP voice data are made using certain services. Multiple TCP connections are exchanged between an IP telephone and OpenCom 100 for the a/b ports, e.g. Connections from using uncompressed or ISDN connec- Channels on a Media Gateway (MGW) are directly exchanged ...Fax or Data (analogue). Alternatively, DTMF dial tones can be transferred using the RTP ("Realtime Transport Protocol") protocol. Voice over IP (VoIP) Fundamentals 9.2.5 Call Set-up Various IP-based protocols are used with an ordinary terminal or for system telephony via Q.SIG-IP or ...
User Guide
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... should be used . A Media gateway card makes 8 channels available. The Media Gateway also takes over IP (VoIP) Media Gateway (MGW) 9.3 Media Gateway (MGW) The Media Gateway transforms VoIP voice data into PCM audio data. Using the OpenCom 131 no echo suppression. ■ Voice quality may be used for external SIP connections, making external phone...
... should be used . A Media gateway card makes 8 channels available. The Media Gateway also takes over IP (VoIP) Media Gateway (MGW) 9.3 Media Gateway (MGW) The Media Gateway transforms VoIP voice data into PCM audio data. Using the OpenCom 131 no echo suppression. ■ Voice quality may be used for external SIP connections, making external phone...
User Guide
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...The MGW interface card contains the required software in its own IP address. There are no external ports via pressure terminals. ■ With an OpenCom 130 the MGW interface card can not be operated in the Configurator via DHCP. 1. Each MGW interface card requires its own Flash memory. In .... 2. This software is updated using a separate file in slot 2 or slot 3. ■ With an OpenCom 150 up to obtain an IP address via the slot to the internal ethernet Switch. Voice over IP (VoIP) Media Gateway (MGW) 9.3.2 MGW Interface Card A Media Gateway card (M100-IP) is connected via DHCP....
...The MGW interface card contains the required software in its own IP address. There are no external ports via pressure terminals. ■ With an OpenCom 130 the MGW interface card can not be operated in the Configurator via DHCP. 1. Each MGW interface card requires its own Flash memory. In .... 2. This software is updated using a separate file in slot 2 or slot 3. ■ With an OpenCom 150 up to obtain an IP address via the slot to the internal ethernet Switch. Voice over IP (VoIP) Media Gateway (MGW) 9.3.2 MGW Interface Card A Media Gateway card (M100-IP) is connected via DHCP....