Voice over IP VoIPVoIP System Telephones | Aastra Telecom 800

Voice over IP (VoIP)VoIP System Telephones

Telephone type	File name

Aastra 6773ip	/ram/ip_tel/opi7x.cnt
(OpenPhone 73 IP)

Aastra 6775ip	/ram/ip_tel/opi7x.cnt
(OpenPhone 75 IP)

RFP 31/32/33/34/41/42	/ram/ip_tel/ip_rfp.cnt

After the VoIP system telephone has been connected to the mains power supply, the start procedure is as follows:

1.The boot loader starts and shows the VoIP system telephone’s MAC address in the display. A DHCP request is sent simultaneously via broadcast on the 255.255.255.255 broadcast address.

2.An IP address, network mask and the default gateway for the start procedure are sent from the DHCP server. Via the “Next server” option, the DHCP server also provides the TFTP server’s IP address and the operations software’s file name. The DHCP server uses the MAC address to select the operations software file which matches the type of device.

3.The boot loader loads the approximately 2 MB operations software file from the specified TFTP server. The TFTP server’s IP address and the file’s name are shown in the display. The loaded operations software is started.

4.The operations software sends a DHCP request on the broadcast address 255.255.255.255. The VoIP system telephone now receives an IP address, network mask and default gateway for operations from the DHCP server. Using “Option 43”, which is reserved for this purpose, the DHCP server also provides the IP address of the communications system and port number 8100 for regis- tration.

5.The VoIP system telephone creates a TCP connection to the supplied IP- address/port-number combination and sends a registration query. The Aastra 800 checks the MAC address sent with the registration and confirms the registration request if the VoIP system telephone is listed in the menu Telephony: Devices: VoIP Phones. The keep-alive time, port number (8101) for telephony signalling and the value to use for the TOS byte are also commu- nicated in the registration answer.

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Aastra Telecom 800 manual Voice over IP VoIPVoIP System Telephones

Contents

Aastra Welcome to Aastra DeTeWe Contents Configuration 10.1 120 108114 129 125127 Page Features SIP Trunk Lines Further Telephony FeaturesNetworking DECTover IPPage Authorisations Factory Settings on DeliveryTelephony Basic Settings Dial in outgoing Phone Book Call forwarding Dial in incomingConnection Protection Connection data ListsSystem phones Others Network Internet Basic Settings System Prerequisites Standard PC InstallationSafety Precautions Small System Capacity CharacteristicsSuggested PC Systems Large System LAN and Internet Configuration of Operating System Installing the Software Installation Installation Dhcp enabled yes Setup TroubleshootingJava Runtime Environment too old Concurrent Service Virtual Environment detected LAN Integration Configuring a Fixed IP AddressLicensing Local Area Connection Properties TCP/IP Tip Deactivating Competing Network Services Port Numbers Transport Ports Description Click on the Add/Remove Windows Components menu button Control Panel Add or Remove Programs Deinstall IIS Confirm with the Next and Finish buttons Deactivating Firewall Local Area Connection Properties Windows Firewall Dialog Date and Time Properties Configuring Sntp Time Service Checking Internet Connection If the time service cannot be activated, the corresponding Selecting LAN Connection System Info Network IPConfig Power Failure Aastra 800 Monitor Overview Aastra 800 Service Aastra 800 Monitor Inspecting Windows Services Starting Aastra 800 Monitor General Tab Connections Tab Setup Tab Program Dialog Options Dialog Key Extensions Power Supply UnitConnecting the Power Supply Unit to an IP Telephone Configuration Needs Power Supply Unit Please note Connecting the Key Extension Headset Connecting a Headset to a System Telephone Aastra 800 Web console Configuration Starting the Web Console Configuring the Aastra Preparing the Configuration Aastra 800 log-on dialog box Aastra 800 dialog box for initial access Loading the Online Help Aastra 800 in Computer Networks Finishing the ConfigurationSaving and Loading the Configuration IP Range Common Netmask Comment Introduction to TCP/IP Codes for IP Configuration LAN Factory Settings Trigger Restart Mail Accounts and NotificationReceiving System Messages as E-Mail Generating Your Own MoH Files Voice over IP VoIP Quick Start IP System Telephony Internal SIP Telephony External SIP Line Configuration dialog of SIP telephony software Latency and Packet Length Propagation Delay and BandwidthFundamentals Voice Quality Isdn Optimisation Packet Propagation Delay and Packet Loss Value Quality Level External SIP Connections Call Set-upSIP Telephony Voice over IP VoIP License Assignment Internal SIP Subscribers Technical Notes Clip Features Device Properties VoIP System Telephones VoIP System Telephone Configuration LAN Dhcp Server Telephone type File name Start Procedure Voice over IP VoIPVoIP System Telephones Local Configuration Voice over IP VoIP Voice over IP VoIP Aastra 277xip OpenPhone 7x IPC Installation Configuration Properties Dect Base Stations Dect over IP Features Configurator Telephony Devices Dect over IP Synchronisation Setting up the Wlan Function Dect over IP/OpenMobility Managers Login Dect over IP/OpenMobility Manager Wlan Profiles Setting up a Wlan ProfileGeneral Settings 802.11b/g Mode to 802.11g only Local IP Address Configuration Configuring for a Remote Location OpenMobility Configurator Dect over IP Example of a PBX network PBX NetworkingConnections Connection via Q.SIG-IP Example of a PBX network with bundles BundlesRoutes Numbering Example of closed numbering tables Technical Details PBX Networking Introduction Team FunctionsExplanation of Keys Number of available call keys Telephone Number of keys Aastra 6775ip OpenPhone 75 IP Be used with an Aastra 6773ip Which Key is Suitable for Which Purpose? Team Configuration Executive/Secretary Team Examples of UseExample executive/secretary team Line Seizure Line Busy Indication Call Signalling Example three-member team Three-member Team Example unified team Unified Team Function keys on each telephone with the Hold function. a Toggle Team Miller Mi.14.Feb.07 Example toggle team 107 Call Queue Call Forwarding Activation of Queues Hunt Groups ConfigurationPickup Use Group of Three Enquiry Stations 113 Multi-Company Variant Activating the Multi-Company Variant Configuring the Multi-Company Variant Assigning Users Configuring and Managing Companies Allocating Routing Codes Assigning a Bundle/SIP Trunk Company Telephone Book Configuring the Company ExchangeWorking with the Multi-Company Variant Billing Charges per Company Making Calls Between Companies Setting up Tapi Configuring the PC SoftwareInstalling the Tapi Driver Requirements Configuring the Tapi Connection Browser for OpenCTI and OpenHotel Installing the Browser Address Queries using Ldap Setting up Video TelephonySetting up Microsoft NetMeeting Ldap with Outlook Express 124 Question It is not possible to make external calls Frequently Asked QuestionsTelephony 14.3 LAN Dect System prerequisites Technical SpecificationsBasic licenses Connectable devices 128 GAP Index 130 Index 131 Index 132 Page As of 07/24/2008 Subject to changes