Type Y to reset. The screen in appears | 3Com DSA-3CV1001-02

83

5Type Y to reset. The screen in Figure 65 appears:

Figure 65 Software Download Option

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3Com NCD. (C)

10Base-S Boot loader V2.00

Date: Jun 15 1999, Time: 16:13:31

CPE modem Operation Mode Selector.

Enter:


S -		for Serial loading		OR
D -		for Debug operation		OR
F	-	for	SW execution from the Flash OR
C	-	for	MAC address programming.

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6Type S; the downloading message appears (Figure 71).

The option of F in the Software Download Menu (Figure 65), is the default; if the Software Download Menu displays for 5 seconds, execution from the flash automatically begins. The option of D is for debug purposes only and should only be carried out by system developers. Option C is for entering the MAC address. This is normally performed in the factory.

Figure 66 Software Downloading Message

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Load procedure via Serial Line.

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Waiting for downloading...

Image 83

3Com DSA-3CV1001-02 service manual Type Y to reset. The screen in appears, Type S the downloading message appears Figure

Contents

Visitor and Community Network Access Point 3Com Corporation 5400 Bayfront Plaza Santa Clara, California Icon Description About this GuideConventions List conventions that are used throughout this guide Compliance RelatedDocumentation Year Contents Summary and Structure of the Menus Login Using the Local Management Access 3Com FTP Site Online Technical Services World Wide Web SitePage Community Features BenefitsOverview Visitor Overview Shows a typical MTU/MDU application Visitor Community Network Applications Features PBX VCN AP Software Download Network Configuration Type State Used to Describes the LEDs and connectors on the front panelVCN Access Point LEDs and Connectors Front View VCN AP Unit LEDs and Connectors Back Panel Describes the connectors on the back panel To reduce the risk of electrocution and fire Safety Information Sicherheitsvorkeh- rungen für den VCN Access Point Précautions de sécurité concernant le VCN Access Point Sicherheitsvorkehrungen für den VCN Access Point Safety Information 3Com Installing and Operating VCN Access PointUnpacking List Quantity Supplied by Under a table, see Installing the VCNAccess Point Wall, see Apply the paper template to the wall as shown in Figure Access Point on a Wall Drill Holes for Anchors Insert the three anchors. See Figure Inserting Anchors Screw Holes in the Top of the VCN AP Drive the last screw into the wall anchor to the full depth VCN AP without Curved Cover Table the lower surface of a table, as in Figure Ap er tem pla te Lin e W e r Driving Two Screws into the Table Is aligned with the VCN APs small screw hole. See Figure Inserting the VCN AP under the Table Completion of Mounting the VCN AP Under the Table Preparing VCN AP for Table Top Use Troubleshooting, section Power-on Self Test Post Any front panel connection Operating the VCNVCN AP may be used for the following Making a Voice Call Receiving Faxes Receiving Data Traffic Terminal Using the Local Management AccessUsing Management Menus use the management system efficiently MenusTerminal Emulator Menu Hierarchy Number Sequence Corresponding to Submenus Type your Login ID and press EnterType your password and press Enter VCN AP Main Menu Return to Previous Menu Option VCN AP Management Menu Version Screen Ethernet Traffic Counters Ethernet Traffic Count Screen Ethernet Status If a PC is not connected, the message in appears Reset CountersChange Ethernet Work Mode Menu Learning Table Setting Internal Loopback Mode Setting External Loopback Mode When you discard the operation, the message appears Hdlc Traffic Counters Hdlc Menu To view the Hdlc Menu Hdlc Status Type y and press Enter to perform the reset Hdlc Status Screen Change Hdlc Work Mode Normal mode is lack of loopbacks Operation Mode Selector Menu appears Enter F Reset messages Vdsl QAM Channel Status Report To set the Vlan ID perform the following steps Set Vlan ID for Management To change the password, do as follows Set Ethernet Half/Full Duplex ModeEnter the desired mode a confirmation message appears Change Password Interface from the Local Management port Set to Factory Defaults Download Access in this manualProcedure Downloading Software to the LCs in the VCN AC VCN Service Switch 10 Front Pane Software Download Network Configuration Enter the AC Vlan ID and press Enter. The message appears Software Download Menu LC Downloading State Table LC Downloading Results Enter the AP Vlan ID and press Enter. The message appears Downloading Software to VCN APs AP Downloading State Table Check Software Download for the LC Cards Download Failed for One or More Line Cards but not All Download Failed for all LCs and all VCN APs Download Failed for One or More VCN APs but not All Determining VCN AP Status During Post TroubleshootingState Ethernet Line Power Use the front panel LEDs to determine each port’s status State Indicates ProblemsDescribes the LEDs VCN AP LEDs VCN AP is not VCN AP VCN AC Summary of VCN AP LED Indications after Post Problem Solution NIC Counter Counts the Frames Normal Count Indicates Hdlc Traffic Count IndicatorsSummary of Problems Indicated by Counts of Errored Frames Summary Abnormal Indications From Traffic Counts Error message Significance User Action Fatal Error Messages Appendix a Troubleshooting EMC Product Specification Appendix B Product Specification Local Access Management Menu appears Confirm Reset Board Type S the downloading message appears Figure Type Y to reset. The screen in appears Procomm Plus Terminal Screen Procomm window , select Data Send File Figure Select the correct file and click Open Screen in appears Send File Status Window While the file is downloading, the status window in appears Flash VCN AP Pin No. Assignment LM Terminal Connector Pin AssignmentPIN Assignments for LMA D Cable VCN AP describes the pin assignments MiniDIN DB-9 Pin No Pin No. Assignment LM Cable Wiring LM Cable Connections Appendix D PIN Assignments for LMA Cable Defining Terminal Emulation SettingsTerminal Emulation Settings To define the terminal emulation settings Procomm Plus Settings Terminal SettingsConfiguration Bar Terminal settings can be established in one of two ways No From Left Function Settings Procomm Setup Window Connection Properties Window Flow control Online Technical ServicesServices Technical Support Country Data Rate Telephone Number Access by Analog ModemUsername anonymous Hours a day, 7 days a week 408 727 Access by Digital Modem847 262 Country Telephone Number Asia, Pacific Rim Europe, South Africa, and Middle East Country Telephone Number Fax Number Page Numbers Index Remote software download Requirements 3Com Corporation Limited Warranty Obtaining Warranty Service Governing LAW Ninety 90 days EMC Statements