Avaya Digital Enchanced Cordless Telecommuncations SIP DECT Fundamentals Bedienungsanleitung

Nortel Communication Server 1000SIP DECT FundamentalsRelease: 5.5Document Revision: 01.07www.nortel.comNN43120-123.

10 Product overview• Call Server, Release 5.5• Signaling Server, Release 5.5• DAP software 4910b414.dwl or later•DAP controller 4.1 or later (PC softw

100 Hardware installationSignaling Server types are supported.•ISP1100• CP PM signaling server•COTS IBM X306m• COTS HP DL320-G4For details about Signa

DECT Access Points 101Ensure that the DAPs are installed according to the locationrecommendations. For more information, see “DAP deployment rules and

102 Hardware installationNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.

103.Software requirementsNavigationThis chapter contains information about the following topics.•“Call server software” (page 103)• “Signaling server

104 Software requirements— Windows 2000 Professional or Windows 2000 Server (SP4required)— Windows 2003 Server (SP1 or SP2 required)— Windows 2003 R2—

DAP controller software 105• From 3000 to 22229 – multicast• From 28000 to 28017 – DAP Controller services• 30160 – CDA servicesNote:If you change def

106 Software requirements6 Insert the Windows CD-ROM and follow the on-screeninstructions.--End--Check IIS on PC with Windows 2000Use the steps in the

DAP controller software 107• You must have the appropriate Windows installation CD-ROMavailable to complete this procedure.Procedure 32Installing IIS

108 Software requirements8 Click OK.9 Click OK again.10 Follow the instructions provided by the install Wizard, and insertthe Windows CD-ROM as prompt

DAP controller software 1096 Select Restart.IIS is now restarted.--End--Check IIS on a PC with Windows 2003Use the steps in the next procedure to dete

Overview of SIP DECT 11Figure 1SIP DECT configurationYou can install the DHCP or TFTP services, DECT Messenger, and DAPcontroller on a single server o

110 Software requirementsInstall IIS on PC with Windows XPUse the steps in the next procedure to install the IIS function on a PC withWindows XP.•You

DAP controller software 111Check IIS on PC with Windows XPUse the steps in the next procedure to determine whether IIS is started.Procedure 36Checking

112 Software requirementsDHCP servers and TFTP servers are the network components of theMicrosoft Windows 2003 Server and the Microsoft Windows 2000 S

DAP controller software 113The DHCP server can be installed on the same server or onanother PC that runs the TFTP server.Note: The Microsoft DHCP serv

114 Software requirements6 Click OK.7 Click Next.8 Insert the Windows 2003 CD-ROM as prompted.9 Finish the procedure using the instructions on the scr

DAP controller software 1152 Select the active DHCP server and create a new scope:Menu-bar > Action > New Scope. The New Scope Wizardstarts.3 Cl

116 Software requirements6 Define a range of IP addresses for the DAPs used, for example,192.168.100.200- 210.7 Define the associated subnet mask, for

DAP controller software 1179 Enter the Start IP address and End IP address values toexclude, for example the IP addresses of DHCP server and theTFTP s

118 Software requirements12 Set the desired lease duration of the granted IP addresses to thedesired value.13 Click Next.The New Scope Wizard—Configur

DAP controller software 11914 Select No and click Finish.The newly created scope appears. Under the newly createdscope there is a sub line called Scop

12 Product overviewUse the SIP Redirect Server or SIP Proxy Server to perform theappropriate NRS configuration for SIP DECT. You can run SIPRedirect S

120 Software requirements16 Select the check box Option 066 and enter the IP address of theTFTP server, for example 192.168.100.10.This can be the IP

DAP controller software 12119 Click Apply to save the changes and OK to leave the screen.20 Right-click Scope and select Activate.Now your DHCP server

122 Software requirementsDAPs start up simultaneously. Only a few TFTP servers can handle morethan one access at the same time. Some of these crash if

DAP controller software 1238 Close the Add/Remove Programs window and close the Controlpanel window.9 Click yes after you are prompted to restart the

124 Software requirements--End--Built-in DHCP and TFTP serversThe DAP controller software Release 4 comes with a built-in DHCP andTFTP server. The bui

DAP controller software 125Procedure 42Configuring the built-in DHCP server using the IP DECT ConfiguratorNetwork Settings WindowStep Action1 Start the

126 Software requirements12 Click Apply.13 Start the DHCP server with Start > All Programs > DAPcontroller.14 Reboot the DAPs.Note: If you are c

DAP controller software 127The DAPs can be installed in an IP environment without a DHCP server, aTFTP server, or both. Such an IP environment can be

128 Software requirements3 Select Unlimited for Lease duration for DHCP clients.4 Click on the Advanced Tab and select Both for Assign IPaddresses dyn

DAP controller software 1295 Click OK to save changes.--End--DAP configuration without DHCP or TFTP servers You can set upDAP configuration without DH

Overview of SIP DECT 13— Disable IGMP Snooping.—Disable Spanning Tree Protocol (STP) on switch ports where SIPDECT equipment connects— If the switches

130 Software requirements8 Ensure that the DHCP server is running and that the TFTPserver is running.9 Reboot the DAPs. The IP data and configuration

DAP controller software 131.NET 1.1 Framework. Would you like to install itnow?2 Click Yes to install Microsoft .NET Framework 1.1 software.The Micros

132 Software requirements9 Select Standard and click Next. If you want to customize theinstallation, select Custom.10 Click Next.The Select Installati

DAP controller software 133The InstallShield Wizard Completed page appears when theinstallation is complete.13 Click Finish.The DAP Configurator start

134 Software requirementsNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.

135.System configurationNavigationThis chapter contains information about the following topics.•“Simple SIP DECT configuration” (page 135)• “Routed Hea

136 System configuration• D-Channel: 5• Route: 6• Access Code: 9•Location code: 442• SIP Route ACOD: 6• SIP domain name: mera.ru• Signaling Server hos

Simple SIP DECT configuration 137Procedure 46Launching the IP DECT ConfiguratorStep Action1 Select Start > Programs > DAP controller > DAP App

138 System configurationThe IP DECT Configurator main window shown in Figure 1 "SIPDECT configuration" (page 11) has three sections.1. The t

Simple SIP DECT configuration 1392 Enter the System name, for example, System_1.Note: Do not enter any special characters in the name of yourSIP DECT

14 Product overview— The network must support Quality of Service (QoS) and IPconnectivity throughout the Campus.— Routers must support IP multicast ro

140 System configuration3 Enter the DAP controller Configuration: DC IP address, whichis the PC IP address where your DAP controller is installed. Ane

Simple SIP DECT configuration 1412 Select the network card connected to the SIP DECT system.3 Select the check box next to Run TFTP server on this PC

142 System configuration2 Select Nortel for Predefined SIP Server configurations.3 In the Advanced SIP Settings window, enter the domain name.4 Select

Simple SIP DECT configuration 14312 Optionally, select the check box for t_overlap_first and enterthe value (in seconds) to define how long the DAP wa

144 System configuration2 Enter an 8 digit hexadecimal string for the Primary Access RightIdentity or PARI, for example, 10052007.Note: The worldwide

Simple SIP DECT configuration 145carriers for each system. When you allocate a unique subsetof carriers for each system, you avoid unnecessary collisi

146 System configurationIn this window, you can configure the following:• Performance Settings— Performance Counters Configuration– Interval UPM gener

Simple SIP DECT configuration 147— Threshold/Time— Alarm reaction time2 In Performance Settings, under Performance CountersConfiguration fill the fiel

148 System configuration12 Fill in the field next to Email from: with the email address of theoriginator.Note: Normally, the SMTP server does not veri

Simple SIP DECT configuration 149Procedure 55Saving the systemStep Action1 To save the new system you created with the IP DECTConfigurator, click Appl

Overview of SIP DECT 15— For access based on the configured Coordinated Dialing Plan(CDP), compose the Target DN as follows. <TSC>+<LOCAL DN&

150 System configurationProcedure 56Enabling or re-enabling the DAPsStep Action1 To enable or re-enable the DAPs, power on the DAPs.--End--DAP manager

Simple SIP DECT configuration 151DECT Access Points are identified by their Radio Part Number(RPN). In the work space, the DECT manager shows the stat

152 System configurationProcedure 58Adding Number RangeStep Action1 Select Add Number Range from the menu list on the left.2 Define DNs for the DECT h

Simple SIP DECT configuration 1532 Select the required available extension number or numbers.If the required number is not visible, select another pag

154 System configurationSometimes it is necessary to enter PARK code first. The PARKcode is displayed on the left at the bottom of the Subscriptionspa

Simple SIP DECT configuration 155Creating a new customerUse Element manager and follow the steps in the next procedure to createa new customer or modi

156 System configuration6 Click Submit.--End--Adding a D-ChannelTo add a D-Channel using Element manager, complete the followingprocedure.Procedure 62

Simple SIP DECT configuration 1576 Select the check box for VTRK and enter the VTRK zonenumber, for example 1, for ZONE.7 Select the Node ID of the si

158 System configuration10 Enter the route number you configured previously and the routemember, for example 6 1, for RTMB.11 Select WNK both STRI/STR

Simple SIP DECT configuration 159Procedure 66Creating ESN Control BlockStep Action1 On the ESN page, select Customer X > Network Control &Servi

16 Product overviewDECT handset featuresThe user of a DECT handset subscribed on SIP DECT can do thefollowing.• Make calls to valid DNs except restric

160 System configuration3 Select the route created before, for example 6, for ROUT and1 for DMI.4 Click Submit.--End--Adding location code (UDP)To add

Simple SIP DECT configuration 161If you plan to create a Branch Office Configuration, seePerformconfiguration on Element Manager.--End--Configuring th

162 System configuration5 Select SIP URI Map and enter the domain names.--End--Configuring SIP propertiesTo configure SIP properties using Element man

Simple SIP DECT configuration 163After the save and transfer is complete, the message Transfersuccessful to all elements in the node appears.11 Click

164 System configuration2 Select Dialing & Numbering plans > Network RoutingService.3 Enter the TLAN address of the Signaling Server.4 Click Ne

Simple SIP DECT configuration 1653 Click set standby DB view.--End--Creating service domainTo create a service domain, complete the following procedur

166 System configuration2 Click Add.3 Enter the L0 domain name matching the Private/CDP domainname configured on SIP Gateway and a domain description,

Simple SIP DECT configuration 167Procedure 79Adding Gateway Endpoint for DAP redirect serverStep Action1 Select Gateway Endpoints from the menu list o

168 System configurationConfiguring routing entries for DAP Redirect ServerProcedure 80Configuring routing entries for DAP Redirect ServerStep Action1

Simple SIP DECT configuration 169If you plan to create a Branch Office Configuration, see Performconfiguration on NRS.--End--Configuring routing entri

Overview of SIP DECT 17Primary DN. The additional DN configured in CallPilot is the external DN ofDECT handset, that is, the Target DN on the UEXT cor

170 System configuration6 Select Private level 0 regional (CDP location code) for DNtype, enter 0000-9999 for DN Prefix and 2 for Route cost.ATTENTION

Simple SIP DECT configuration 171Configuring Universal ExtensionUniversal Extension (UEXT) redirects incoming calls to the DAP. Key 0corresponds with

172 System configurationPrompt Response DescriptionKEY 0 aaa yyyy, forexample,0 SCR 50010 aaa yyyy = Primary UEXT DN, where:•aaa = MCN, MCR, SCN, or S

Routed Head Quarter configuration 173Prompt Response DescriptionIMS YES Enable IMS...Table 25LD 15: Enable Message CenterPrompt Response DescriptionRE

174 System configurationsubnets according to this mask, the DAP or DAPs are supposed tobe in a branch office. If the IP addresses are in the same aggr

Multi site mobility network configuration 175For this example, enter the Aggregated Subnet Mask255.255.248.0.6 Click Apply.--End--Multi site mobility

176 System configuration• “Subscribe a multi site DECT handset” (page 176)• “Import and export subscriptions” (page 177)• “Configure NRS for multi sit

Multi site mobility network configuration 177number and you must start the subscription process from thebeginning.11 Enter the name of your SIP-DECT s

178 System configurationProcedure 87Importing subscriptions on remote systemsStep Action1 Open localhost/cds in you Internet Browser (on DAP controlle

Multi site mobility network configuration 1799 If you configured CDP, select Private level 0 regional (CDPlocation code) for DN type, enter the trunk

18 Product overview• The number of available UEXTs is limited by the number of availablevirtual Telephone Numbers (TN) in the system• The number of DN

180 System configurationFigure 52Example of an MSMN SIP DECT systemUse LD 15 to enable Personal Call Assistant before you configure thePersonal Call A

Multi site mobility network configuration 181Configuring Universal Extension (UEXT) for multi site handsetUniversal Extension (UEXT) redirects incomin

182 System configurationPrompt Response DescriptionKEY 0 aaa yyyy, forexample,0 SCR 50100 aaa yyyy = Primary UEXT DN, where:•aaa = MCN, MCR, SCN, or S

Multi site mobility network configuration 183DAP. Key 1 HOT P is the same number with access and location codes,for UDP, or trunk steering code, for C

184 System configurationNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.

185.System administrationNavigationThis chapter contains information about the administration of the SIPDECT system and covers the following topics.•“

186 System administrationThis DAP manager page is divided into four main panels.1. Main— SubscriptionsUse this section for subscription management.— A

Subscription management 187Use this section to view history of the DECT Access Points status.— Pack Up & GoUse this section to prepare subscriptio

188 System administrationThe handset can be subscribed to the extension number only ifthe status of the handset is free.If the number you require does

Subscription management 189Procedure 90Editing a subscription RPNStep Action1 Open Internet Explorer and enter the following URL in theaddress field:

19.Site planningNavigationThis section contains information about the following topics.•“Site planning overview” (page 19)• “DAP deployment rules and

190 System administrationIf the DN you want to disable is not visible, go to subsequentpages until you find it. The page number is displayed in the to

Subscription management 191A number can be deleted only if no handset is subscribed to that numberand the status of that number is free.Procedure 93De

192 System administration4 In the case of an Exact match enter the number range you wantto see in the To field and in the From field. In the case of a

Subscription management 193If the subscription is disabled, the status is changed to Black Listed.Black Listed means the subscription is deleted from

194 System administrationDAP managementUse the procedures in this section to manage DECT Access Points (DAP).Change a DAP Radio Part Number (RPN)Use t

DAP management 195Reboot a DAPUse the following procedure to reboot a DAP. This can be required if youare performing a software upgrade, or if a DAP i

196 System administration3 Click Reboot All.--End--Use the following procedure to remove a DAP that is damaged beyondrepair.Procedure 98Deleting a DAP

Back up and restore subscriptions 1973 In the From field, enter the first number in the range.If you are adding a range consisting of one number only,

198 System administration2 Click BackupThe File Download page appears.3 Click Save.4 Select the folder where you want to store the backup file.5 Enter

Subscription export and import 199Export subscriptionsPrerequisites•The PARI of the host system must be different from the PARI in thetarget system.•

Nortel Communication Server 1000Release: 5.5Publication: NN43120-123Document release date: 6 January 2009Copyright © 2008-2009 Nortel NetworksAll Righ

20 Site planningATTENTIONYou can use a location builder tool to plan your site. For details, see “Locationbuilder tool” (page 239).Other modules descr

200 System administration6 Click OK.If you are exporting subscriptions to a single system, proceedto step 12.7 Click Enter SARI.8 Enter the SARI of th

Subscription export and import 20119 Enter the displayed PIN code.If you do not enter the PIN within 16 minutes, the subscriptionmode is terminated fo

202 System administrationYou must also configure the Communication Server 1000 system to whichthe SIP DECT system is connected. See “Call server confi

System archive 2033 Select one ofGenerate and save a new archive file to create a new archivefile.ORSave the nightly generated archive file to save a

204 System administrationHandset firmware updateYou can install new firmware and software on the handsets using theHandset Firmware update option.Note:

Handset firmware update 2053 Enter the following items.• Maximum number of simultaneous updates, the defaultsetting, which is the maximum number of si

206 System administration8 In the Select handset packages window, select the handsettype you want to provide with new software.9 Browse to the new fir

Handset firmware update 20713 Add the extension number range of the handset you want toinvolve in the firmware update in the Add handsets window.14 Cl

208 System administrationAfter the update procedure is finished, the handset continues touse the old firmware packet.17 When the update is complete, c

Central directory access tool 209Supported database typesNortel supports using Flat Excel database as a database type for a Centraldirectory access to

Site survey example 21Number of handset usersThe following information must be available.•The number of handset users•The potential growth of handset

210 System administrationAfter you update the file, it is immediately active in the Centraldirectory access tool. Do not change the file name as youup

Central directory access tool 211Note: If you use the MS Windows 2000 Server, you areprompted to install Microsoft Data Access Components 2.8instead o

212 System administration6 Select Excel File .7 Click Next.The Select the Excel File page appears.8 Click Browse, and browse to the Excel file that co

Central directory access tool 21311 Ensure that Nortel AccessService and Nortel DirectoryService are present in the list, and have a Status of Started

214 System administration4 Enter the CDA IP Address and the CDA port.The IP address is the IP address of the computer running theCentral directory acc

215.System maintenanceNavigationThis chapter contains information to help you perform systemmaintenance, such as replacing DECT Access Points (DAP) an

216 System maintenanceDAP firmware updateUse the information in this section to load updated firmware to the DAPs.CAUTIONRisk of service lossYou must u

Remove and replace a DAP (if a new DAP is available) 2176 Click Apply.7 Click Save system.8 Click Activate/Deactivate/System status.9 Ensure the DHCP

218 System maintenanceReplacing a DAPStep Action1 Ensure that DAP Manager is running before you begin to replacea DAP.2 Ensure that the DHCP server an

System synchronization analysis 219Step Action1 Open the DECT manager Web interface.2 Click Access Points.3 Physically disconnect the DAP that you wan

22 Site planning• High handset density area• Multiple systems installationSite planning example: Able-StudioThis section describes a site survey for A

220 System maintenanceAn analysis tool called Synchronization Analyzer is available in the DAPConfigurator. You can use the Synchronization Analyzer t

System synchronization analysis 221• Tree viewThe Tree view pane shows a hierarchical view of the synchronizationtree. In the tree view, you can selec

222 System maintenance• Building InformationThe Building Information pane shows overall data related to the DECTcluster.•DAP InformationThe DAP Inform

System synchronization analysis 223MenuContains these optionsView•ProblemsChoose Problems to select the problem view, which is the default view. Anumb

224 System maintenanceOn the Location page, the color used to display each DAP indicates itssynchronization level, as follows.• Red = root level• Gree

System synchronization analysis 225• Double-click on the map panel, or click Toggle View, to zoom in on asingle floor.• right-click on the map pane to

226 System maintenance2 Select the check box for Enable Logging.The file pmtbc.dat is generated, containing Traffic Bearer Controlinformation.ATTENTIO

System synchronization analysis 2276 Click Set Subscription Management File.A file requester appears.7 Navigate to the directory C:\..\PM\ on the DAP

228 System maintenance3 Select the file visadm.txt, and click Open.4 Use the options in the menu View to analyze the synchronizationstructure.5 Option

Export and import SIP DECT system 229Procedure 114Exporting a system configurationStep Action1 Start the DAP configurator tool. Click Start > All pr

Site planning example: Able-Studio 23Identify site contactsGather the following information and enter it into the work order and theprovisioning recor

230 System maintenanceDAP Controller deactivationYou can use the DAP Controller to configure the SIP DECT system. Inaddition, as long as the DAP Contr

DAP Controller software update 231Procedure 117Uninstalling DAP Controller softwareStep Action1 Start the DAP Configurator tool. Click Start > All

232 System maintenanceSee “Export a system” (page 228).2 Uninstall the DAP Controller.See “DAP Controller software deinstallation” (page 230).3 Instal

Troubleshooting 233• MS windows TFTP Server (Trivial FTP daemon) is running• dapcfg.txt and DAP firmware package are presented in theC:\TFTPDROOT fold

234 System maintenance— IP Settings window – Ensure that Proxy IP address = SIPGateway Signaling Server node IP address.See Procedure 48 “Configuring

Troubleshooting 2354. CDP – Trunk Steering code (RLI B is entered, FLEN is equal tosum of the digits in TSC and DN). See Procedure 70 “Adding TrunkSte

236 System maintenanceFigure 53Call flow for a call from DECT handset to DECT handsetIf you have problemsIf you have problems with your SIP DECT syste

If you have problems 237IP addresses• Signaling server (Node IP):• Network routing service:•DAP redirect server:• DAP Controller PC:• DHCP server (if

238 System maintenanceSystem archiveThe System archive contains important information about your SIP DECTsystem and must always be sent to the Nortel

239.AppendixLocation builder toolThe Location Builder tool is used to create a site map within buildings andinside the building floors and, if necessa

24 Site planningFigure 4Example of a site coverage floor planProcedure 2Obtaining site plansStep Action1 Obtain two site plans or maps, with dimension

240 Location builder toolNote: The main screen does not initially show data. Thefigure above contains data to better explain the fields in themain scr

Use the Location builder tool 241— RPN numbers— MAC addresses— Info fieldThe DAP list shows a list of DAPs that are not yet on themap. You can drag th

242 Location builder tool2 Click the Set Location button to initialize the Location.3 In the Size fields, enter values large enough to encompass allth

Use the Location builder tool 243After entering values for the building size and location, you canmake changes by selecting the building and editing t

244 Location builder toolA view of the building appears in the map panel. The Controlpane in the bottom part of the Location Builder shows the Floorco

Use the Location builder tool 24515 To move a DAP to the Map, simply drag it onto the Map. If youaccidentally release a DAP on the wrong position, you

246 Location builder toolThe RPN and Info fields are automatically populated. Ensurethat the values are correct, and click OK.A DAP is created at the

Use the Location builder tool 247if, for example, a number of RPNs have changed in the DAP manager,but the radios are still identical, thus having ide

248 Location builder toolNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.

249.IndexAAdding a D-Channel 156Adding a DN range 196Adding a route 156Adding digit manipulation block 159Adding Gateway Endpoint for DAPredirect serv

Site planning example: Able-Studio 25If the building contains atriums, multiple floors, or floors notall the same shape or unusual conditions, see “Mu

250Configuring UEXT, multi site handset 181Configuring Universal Extension 171Correcting audio problems 71Coverage and signal strengthcalculation 37Cove

251Handset tones interpretation 63Hardware installation 99High handset density deployment 95IIdentify critical points and cellboundaries 39Identify ex

252Signaling server software 103Simple SIP DECT configuration 135Single and multiple floor deployment 72Single cell deployment 73Single floor deployment

Nortel Communication Server 1000SIP DECT FundamentalsCopyright © 2008-2009 Nortel NetworksAll Rights Reserved.Release: 5.5Publication: NN43120-123Docu

26 Site planning3 Record external or outdoor radio coverage.4 Record where radio coverage is not feasible or requires specificbasestations.5 Record ar

DAP deployment rules and requirements 276 Ask about and record the mobility of the users. For example,do the users move from cell to cell, or is the a

28 Site planningFigure 5DAP radio signal synchronizationDue to the cellular structure of a DECT radio network, there mustalways be overlap in the cell

DAP deployment rules and requirements 29ATTENTIONIf there are two or more independent Nortel SIP DECT systems with overlappingareas of coverage, it is

3.ContentsNew in this release 7Other changes 7Product overview 9Navigation 9Overview of SIP DECT 9Types of SIP DECT configuration 12Universal extensio

30 Site planningFigure 6DAP synchronization hierarchyIf more than one synchronization source is present, each one forms aseparate hierarchy of DAPs ca

DAP deployment rules and requirements 31the DECT manager WEB interface. Automatically assigned RPNs start at010. If you manually assign a new RPN, ens

32 Site planning• IP addresses and routing must be consistent with each other to deliverthe required transparency. IP addresses must be consistent wit

DAP deployment rules and requirements 33Dynamic IP network addressesNetwork stations, which do not act as servers (PC workstations as well asDAPs), ca

34 Site planningAll network components must support forwarding of IP multicastpackages. The DAP Configurator proposes a default multicast IP address(2

DAP deployment rules and requirements 35Figure 7Critical pointsRules and guidelines to locate cell centersFigure 8 "Cell centers" (page 36)

36 Site planningFigure 8Cell centersComply with the following as you select cell centers.• Ensure that the installation complies with local electrical

DAP deployment rules and requirements 37• Do not install basestations in spaces that transport air, such as ductsor plenums.• Do not mount basestation

38 Site planningthan is normal for speech. An occasionally elevated error rate doesnot indicate a problem with your SIP DECT system. However, if youco

DAP deployment rules and requirements 39Figure 11 "Cell boundaries" (page 39) shows the following.A cell boundary for the cell center is det

4Coverage terms 51Deployment tool 52Prepare the tool for deployment 54How the deployment tool works 61Using the deployment tool 62Handset tones interp

40 Site planningFigure 12Additional critical points and cell boundariesMark the points, centers, and boundaries on the floor planThis section describes

DAP deployment rules and requirements 41Table 2Floor plan markings (cont’d.)Marking DescriptionxCn Label each cell center using this format.Where x is

42 Site planningFigure 14Points, centers, and boundaries on the floor planFigure 14 "Points, centers, and boundaries on the floor plan" (pag

DAP deployment rules and requirements 43Figure 15Example of initial critical pointsFigure 16Cell contour of the initial critical pointNortel Communica

44 Site planningFigure 17Cell contour of the closest adjacent critical point to the initial critical pointFigure 18Example of a cell centerNortel Comm

DAP deployment rules and requirements 45Figure 19Example of a cell center boundaryFigure 20Example of new critical points (P8 and P9)Nortel Communicat

46 Site planningFigure 21Example of deployment for cell center 1C2Figure 22Example of deployment for cells 1C3 and 1C4Nortel Communication Server 1000

DAP deployment rules and requirements 47Figure 23Identify new critical points (P11, P12, P13, P14, P15, P16, P17)Figure 24Contours formed by critical

48 Site planningFigure 25Cell center 1C5 formed by critical points P11, P13, and P16Figure 26Cell boundary 1C5 formed by critical points P11, P13, and

DAP deployment rules and requirements 49Figure 27Example of critical point cell boundariesFigure 28Example of cell center boundary 1C6Nortel Communica

5Configuration of settings using IP DECT Configurator 136DAP manager configuration 150Configuration on Element manager 154NRS configuration 163Call se

50 Site planningFigure 29Example of a floor plan showing complete radio coverageDeployment termsTerms associated with deployment are listed in the fol

DAP deployment rules and requirements 51Figure 30Example showing deployment termsCoverage termsThe terms used in this guide are described in Table 5 &

52 Site planningFigure 31Coverage termsDeployment toolThe DECT Deployment Tool (deployment tool) determines cell centersand cell boundaries. See Figur

Deployment tool 53Figure 32Deployment tool carrying case and packing detailsNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 Ja

54 Site planningFigure 33Assembled deployment toolPrepare the tool for deploymentPreparing the tool for deployment involves.• “Charging the deployment

Deployment tool 55Charging the deployment tool batteryCharge the deployment tool battery for at least six hours before using.CAUTIONEquipment DamageUs

56 Site planningThe battery must charge for at least six hours.--End--Charging the deployment handset batteryFigure 35Deployment handset battery charg

Deployment tool 573 Remove the handset from the charger after it is ready for use.--End--Assembling the deployment toolFigure 36Deployment tool extens

58 Site planningFigure 37Deployment tool battery detailsTable 8Deployment tool battery details keyabattery mountbAllen screwscthumb screwd battery pac

Deployment tool 592 If required, install the extension arm fitting on the tripod. If notrequired, go to step 4.Place the extension arm fitting, shown

6DAP LED indications 215DAP firmware update 216Remove and replace a DAP (if a new DAP is available) 217Remove and replace a DAP (if a new DAP is not a

60 Site planningPlug the basestation power cord connector into the upper rightedge of the battery.--End--Testing the deployment handsetFigure 38Handse

Deployment tool 613 Select system mode.Press the shift key and press the local key. The handsetdisplays SYSTEM.4 Select the monitor mode.Press the sta

62 Site planningThe display, shown in Figure 39 "Deployment handset link display" (page61), means as follows.•A circle and dot indicates a l

Using the deployment tool 63Do not select a cell edge that has an RSSI reading of less than 6.However, keep the following in mind.•There can be enviro

64 Site planning11 Charge the batteries indoors.--End--DECT Deployment Kit 2The DECT Deployment Kit 2 is shown in Figure 40 "Deployment Kit 2 and

DECT Deployment Kit 2 65— Press Menu—Scroll to System—Dial ***76#—Scroll to Site Survey—Press OK•The FE value for the PP is the number of detected Syn

66 Site planningFigure 41Assembled Deployment Kit 2 and DeTeWe handsetsNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January

DAP deployment 67Figure 42Deployment Kit 2 basestationDAP deploymentTo deploy a DECT system follow Procedure 12 “Deploying a DECTsystem” (page 67).Pro

68 Site planninga Set up the deployment tool basestation. Raise thedeployment tool basestation as high as possible, or until it isat the height recomm

DAP deployment 69c See the floor plan and check audio quality in user officeswithin the cell. If a user office is in a zone where audio qualitydeterio

7.New in this releaseNortel Communication Server 1000 (CS 1000) Release 5.5 introducesNortel Session Initiation Protocol (SIP) Digital Enhanced Cordle

70 Site planningSee step 6 for details.9 Using the critical points from step 7, demarcate new cellcontours, a new cell center and a new cell boundary.

Correct audio quality problems 71and P16" (page 48). Critical points P11, P13 and P16 form thefollowing.• contours in Figure 24 "Contours fo

72 Site planningThis includes washrooms, coffee areas, and meeting rooms. Donot speculate where users can make calls.--End--Single and multiple floor d

Single and multiple floor deployment 73By deploying the site using this method, cell centers are distributedthroughout the site. If the site is deploy

74 Site planningAfter the display value changes from 7 to 6, the cell boundaryis detected.5 Record the cell boundary by marking a small X on the floor

Single and multiple floor deployment 75Double cell deploymentUse the double cell technique only if referred here from the single celltechnique. Before

76 Site planningcenter and the cell boundary, see “Multi cell deployment” (page76).10 Choose a position on the floor plan for the cell center that mee

Single and multiple floor deployment 77Figure 45Multi-cell distanceProcedure 16Multi-cell deploymentStep Action1 Choose a position on the floor plan f

78 Site planning10 Mark each cell center on the floor plan and label them 1C1 and1C2.11 Place the deployment tool at each cell center.12 Locate the ce

Single and multiple floor deployment 79Checking for through-the-floor coverageThe first step in covering a multi-floor building is assessing the avail

8 New in this releaseNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.

80 Site planningFor example, if floor 2 of an office tower is laid out with cubicle style officeswith a perimeter of enclosed offices, and floor 3 is

Single and multiple floor deployment 81• Plan atriums to their full height.• Plan an atrium as one full size room, not floor by floor.• Place cell cen

82 Site planningOverlap can be difficult to achieve where coverage is received from thefloor above or the floor below. Internal structures can cause o

Reengineer cells for high traffic areas 83Figure 48Locating redundant cellsReengineer cells for high traffic areasTo accommodate the demand in high tra

84 Site planning• “Calculating the number of users with an office outside the cell whowalk into the cell” (page 87).•“Calculating the number of users

Reengineer cells for high traffic areas 85Separating the coverage area and recording the number ofofficesFigure 49Example of dividing the coverage are

86 Site planningTable 9Estimate users in a cellEstimate for:1C1 1C2 1C3 1CnUsers inside the cell with an officeUsers with an office outside of a cellw

Reengineer cells for high traffic areas 87Use the formula: (users with an office in the cell × 0.7)2 Enter the result in the row, users inside the cel

88 Site planningminus cell 1C1. Accordingly, an estimate of 3.2 walk-in userscan be in cell 1C1.--End--Calculating the number of users without an offi

Reengineer cells for high traffic areas 89Totalling the estimate for users in a cellTable 13Example of the table first column totalEstimate for:1C1 1C

9.Product overviewNavigationThis chapter contains information about the following topics.•“Overview of SIP DECT” (page 9)Overview of SIP DECTYou can u

90 Site planningProcedure 24Calculating the data for all remaining cellsStep Action1 Repeat the last four tasks to calculate all the remaining user ce

Reengineer cells for high traffic areas 91The information in this table is used to determine the number ofcells that require reengineering.--End--Dete

92 Site planningProcedure 26Determining cell reengineeringStep Action1 Locate the estimate for users in the first cell.In the example shown in Table 1

Cell division requirements in special cases 93The formula assumes that users are located evenly throughout the cells.However, most users offices are c

94 Site planningTable 19Adjustment for users without wired telephones (cont’d.)Estimated number of handsets for userswithout wired telephonesAdjusted

High handset density deployment 955 Use Table 19 "Adjustment for users without wired telephones"(page 93) to determine the criteria shown in

96 Site planning• If the handset users in cell 1C1 are all handset only users, one cell cansupport 39 handset only users. Therefore, four cells are ne

Deployment review 978 Repeat the anticipated handsets for each cell calculationto ensure that each smaller cell provides appropriate trafficcoverage t

98 Site planningFigure 51Example of a completed floor planNortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyrigh

99.Hardware installationNavigationThis chapter contains information about the following topics.•“Call server” (page 99)• “Signaling server” (page 99)•