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SMC Networks SMC2582W-B Backing up and Restoring Configuration Settings by TFTP, TFTP Server

Models: SMC2582W-B

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Fig. 30.TFTP Server.

Fig. 30.TFTP Server.

NOTE: After the dialog box of the TFTP server program appears, be sure to specify the working folder within which the downloaded firmware files reside.

NOTE: Make sure the Accept read requests check box of TFTP Server is selected.

NOTE: The LAN IP address of the SMC2582W-B and the IP address of the TFTP server must be in the same IP subnet for TFTP to work.

NOTE: It is highly recommended that the TFTP server and the to-be-upgraded SMC2582W-B be connected by Ethernet and on the same LAN.

NOTE: After the firmware is upgraded, be sure to delete the contents of the Web browser cache, so that the Web management pages can be shown correctly.

NOTE: A failed upgrade may corrupt the firmware and make the SMC2582W-B unstartable. When this occurs, call for technical support.

TIP: If you want to remotely upgrade the firmware of a deployed SMC2582W-B from the Internet, adjust the Timeout and Max no. of retries settings of TFTP Server for remote TFTP upgrade to succeed.

3.3.3.4. Backing up and Restoring Configuration Settings by TFTP

Fig. 31. Configuration backup/restore.

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SMC Networks SMC2582W-B Backing up and Restoring Configuration Settings by TFTP, TFTP Server, Configuration backup/restore

Contents

S M C 2 5 8 2 W - B 38 Tesla CopyrightTrademarks FCC Radiation Exposure Statement Federal Communication Commission Interference StatementIndustry Canada - Class B Reorient or relocate the receiving antennaWichtige Sicherheitshinweise Germany EC Conformance Declaration - Class B8. Beachten Sie beim Anschluß an das Stromnetz die Anschlußwerte 1.1. Overview 1. Introduction1.2. Features IEEE 802.11b Operational modes Firmware Tools Management ALV Alive. Blinks when the SMC2582W-B is working normally 1.3. LED DefinitionsLAN Ethernet LAN interface activity PWR Power RF IEEE 802.11b interface activity2.1. Selecting a Power Supply Method 2. First-Time Installation and Configuration2.2. Mounting the SMC2582W-B on a Wall 2.3.1. Connecting the Managing Computer and the SMC2582W-B 2.3. Preparing for Configuration2.3.2. Changing the TCP/IP Settings of the Managing Computer Fig. 5. Entering the user name and password 2.4. Configuring the SMC2582W-B2.4.1. Entering the User Name and Password Fig. 6.The Start page 2.4.2. Step 1 Selecting an Operational ModeFig. 7. Operational modes settings lowing table Table 1. Operational modes vs. wireless link types 2.4.4. Step 3 Configuring IEEE 802.11 Settings 2.4.3. Step 2 Configuring TCP/IP SettingsFig. 8.TCP/IP settings Fig. 9. IEEE 802.11b communication settingsFig. 11. Sample wireless bridge network topology Fig. 10.Wireless Distribution System settings To enable a WDS link2. Select the corresponding Enabled check box 2.4.5. Step 4 Reviewing and Applying Settings To adjust the alignments of a pair of SMC high-gain antennas 2.5. Deploying the SMC2582W-BFig. 14. Adjusting alignments of external directional antennas 1. Connect each SMC2582W-B to a computer via Ethernet3.1.1. Menu Structure 3. Using Web-Based Management3.1. Overview 3.1.2. Save, Save & Restart, and Cancel Commands 3.2. Viewing Status 3.2.1. Associated Wireless Clients 3.1.3. Home and Refresh CommandsFig. 17. Settings have been changed Fig. 19. Status of associated wireless clients3.2.3. System Log 3.2.2. Current DHCP MappingsFig. 20 Current DHCP mappings Fig. 21. System log3.3. General Operations 3.3.1. Selecting an Operational Mode 3.3.3. Managing Firmware 3.3.2. Changing PasswordTable 2. Operational modes vs. wireless link types Fig. 23. Password3.3.3.2. Backing up and Restoring Configuration Settings by HTTP 3.3.3.1. Upgrading Firmware by HTTP3.3.3.3. Upgrading Firmware by TFTP Fig. 30.TFTP Server 3.3.3.4. Backing up and Restoring Configuration Settings by TFTPFig. 31. Configuration backup/restore NOTE Remember to select the Accept write requests check box of TFTP Server 3.4. Configuring TCP/IP Related Settings 3.4.1. Addressing 3.3.3.5. Resetting Configuration to Factory Defaults3.4.2.2. Static DHCP Mappings 3.4.2. DHCP Server 3.4.2.1. BasicFig. 34. Basic DHCP server settings NOTE By default the DHCP server function is disabled3.5.1.1. Basic 3.5. Configuring IEEE 802.11b-Related Settings 3.5.1. Communication3.5.1.2. Link Integrity 3.5.1.3. Wireless Distribution SystemFig. 37. Link integrity settings Fig. 38.Wireless Distribution SystemFig. 41. Sample wireless bridge network topology Fig. 40.Wireless Distribution System settings To enable a WDS link4. Select the corresponding Enabled check box 3.5.2.1. Basic 3.5.2. SecurityFig. 43. Basic IEEE 802.11b security settings Fig. 42. Network topology containing a loopThere are up to 2 security modes Open System. No authentication, no data encryption3.5.2.2. MAC-Address-Based Access Control 3. Specify the MAC address of a wireless client to allow access, and then click Add 3.6.1.1. Ethernet Type Filters 3.6. Configuring Advanced Settings 3.6.1. Packet Filters3.6.1.2. IP Protocol Filters Fig. 49. Ethernet type filters settings3.6.2. Management 3.6.2.1. Basic 3.6.1.3. TCP/UDP Port Filters3.6.2.2. UPnP Fig. 51.TCP/UDP port filters settings3.6.2.4. SNMP 3.6.2.3. System LogFig. 53. System log settings Fig. 54. SNMP settings3. Select the corresponding check box next to the IP address text box To specify a trap target 1. Type the IP address of the target host2. Type the Community for the host Appendix A Default Settings B-2 TCP/IP Settings Problems Appendix B TroubleshootingB-1 Wireless Settings Problems Solve the following problems in order B-3 Other Problems C-3 Distances and Data Rates Appendix D Technical Specifications D-1 SMC2582W-B Wireless Bridge Interface 10/100 Mbps RJ-45 Connector RS-232c Serial Connector D-2 SMCPWR-INJ3 Power Injector techsupport@smc.com european.techsupport@smc-europe.com FOR TECHNICAL SUPPORT, CALLFax 33 0 41 38 01 61-2-8875-7887