Nortel Networks IP Phone 1535 Initiating manual software updates for the IP Phone

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40IP Phone 1535 system software updates

Initiating manual software updates for the IP Phone 1535

You can manually initiate the download and installation of available updates to the IP Phone 1535 system software using the Update Software conﬁguration option.

The Update Software option uses a conﬁgured connection to a locally-managed FTP server to download and install system software updates.

New software releases for the IP Phone 1535 must be available on the designated FTP server for a successful software upgrade.

Initiating the system software upgrade process:

Step Action

1Log in to the IP Phone 1535 using the Admin Mode . For more information, see "Logging in to the IP Phone 1535 Admin Mode" (page 25).

2From the Main Menu, select Settings > System Settings > Technical Features, and press OK.

3Select Update Software , and press OK.

—End—

The Update Software function initiates the download and installation of the available system software upgrade. This process can take several minutes.

ATTENTION

When updating the IP Phone 1535, it is important to note that you must update the device for every available software version between the current version and the latest version, inclusively. In updating the IP Phone 1535, you cannot install the latest version of the system software without having installed every earlier software version ﬁrst. The update packages are not cumulative, and must be applied in order.

The IP Phone 1535 will regularly check for updates every 24 hours. Should the update fail, it will retry every 15 minutes (to a total of three tries). Subsequent failures to update will cause the IP Phone 1535 to perform successive update attempts as follows:

•every 1 hour (to a total of three tries)

•every 24 hours thereafter

Nortel Communications Servers

Nortel IP Phone 1535 Installation and Commissioning

NN43160-300 02.03 Standard

Release 4.0/SN10 28 October 2009

Copyright © 2009, Nortel Networks

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Contents Nortel IP Phone 1535 Installation and Commissioning Page Revision history OctoberNovember SeptemberRevision history Contents Conﬁguration on a CS 1000 system IP Phone 1535 regulatory information Contents New in this release FeaturesOther changes New in this release Contents How to get helpGetting help from the Nortel web site How to get help About the Nortel IP Phone IP PhoneSafety information IP Phone 1535 shipping box contentDefault factory settings Care of the IP PhoneTechnical speciﬁcations RAM 64 MB SdramMultiple language support VoIP Settings menuDescription of the IP Phone 1535 menu options System Settings menu Using the SD/MMC card To copy ﬁles from the phone to SD/MMC card About the Nortel IP Phone First time installation of the IP Phone Installing the IP Phone 1535 for the ﬁrst timeInstalling the IP Phone 1535 for the ﬁrst time Provision the Communications Server Physically install the IP Phone Installation guidelinesConnect the IP Phone 1535 to a power source Connect the handsetAttach the IP Phone 1535 to the stand Logging in to the IP Phone 1535 Admin ModeConnect to Pstn Connecting the IP Phone 1535 to the LAN Enabling the LAN connection proﬁleAccessing and modifying the LAN Network Settings Parameter DescriptionEnabling the WiFi connection proﬁle Access and modify Wireless Settings EssidModifying User Information parameters Modifying Proxy parameters Enabling Stun protocol Conﬁguration of NAT-traversalConﬁguring the Stun server Conﬁguring VoIP domain name information Modifying port assignmentsRegistering the IP Phone Registration and select Registration Statistics First time installation of the IP Phone Conﬁguration on a CS 1000 system Limitations38 Conﬁguration on a CS 1000 system IP Phone 1535 system software updates Checking for available IP Phone 1535 software updatesInitiating manual software updates for the IP Phone FTP software update process Provisioning the FTP update serverConﬁguring the FTP server login account Provisioning the FTP server directory structureFTP software update ﬁles Handling the FirmwareUpdateRequest.acfg ﬁleIP Phone 1535 system software updates Provisioning the FTP update server Sample FTP server directory structure Registration option Additional conﬁguration using the VoIP Settings menuDe-Registering the IP Phone Misc. Miscellaneous conﬁguration option Accessing and modifying Call Total Bandwidth Ctbw Ports For more information, see Modifying port assignmentsModifying Codec Priority lists Conﬁguring VoIP Voice Mail Enter the Number associated with your voice mail. Press OKConﬁguring the Mailbox ID Accessing and activating the Reset function Additional conﬁguration using the System Settings menuModifying the Date and Time Accessing the Technical Features conﬁguration option Accessing the Technical Features conﬁguration option Additional conﬁguration using the System Settings menu Conﬁguring Email Conﬁguring IP Phone 1535 Email account informationEmails containing phone number strings IP Phone 1535 Camera Enabling and disabling the CameraIP Phone 1535 Camera Troubleshooting Known issuesBasic troubleshooting Troubleshooting connectivity issuesTroubleshooting IP Phone 1535 emissions statement IP Phone 1535 regulatory informationRegulatory information and disclaimers Regulatory and safety information EMC compliance Jurisdiction Standard DescriptionUSA-FCC Federal Communications Commission statement Compliance statement for Canada FCC Interference statementTelecom requirements for both Canada and USA Telecom requirements for both Canada and USA IP Phone 1535 regulatory information Page Nortel IP Phone 1535 Installation and Commissioning