Disable Snmp, Snmp Community Name | Lantronix 900-332 specs

Configuration Via Serial Mode or Telnet Port

Disable SNMP

For security purposes, disable SNMP (if required) on the WiPort unit. The current setting is displayed in parentheses.

Disable SNMP (N) ? _

SNMP Community Name

The SNMP Community Name is a required field for NMS to read or write to a device. Enter a string of 1 to 13 characters.

SNMP Community Name (public): _

The default entry is public. The current value is displayed in parentheses.

Disable Telnet Setup

Note: If this option is disabled, note that disabling both Telnet Setup and Port 77FE prevents users from accessing the setup menu from the network.

This setting defaults to the N (No) option. The Y (Yes) option disables access to Setup Mode by Telnet (port 9999). It only allows access locally via the web pages and the serial port of the unit.

Disable Telnet Setup (N) ? _

Disable TFTP Firmware Upgrade

This setting defaults to the N (No) option. The Y (Yes) option disables TFTP for network firmware upgrades.

Disable TFTP Firmware Update (N) : _

With this option, download firmware upgrades over the serial port using DeviceInstaller’s Recover Firmware procedure (see Using TFTP: Command Line Interface

To download new firmware from a computer, enter the following from a TFTP command line interface:

tftp –i <ip address> put <local filename> <destination file name>

The following examples demonstrate the TFTP command sequence to download the

.rom file, the .fwx file, and the .cob file:

tftp –i 192.168.1.111 put				wpt540.rom W1
tftp	–i	192.168.1.111	put	H2_FW_200.fwx FWX1
tftp	–i	192.168.1.111	put	wpt_wm110.cob WEB1>

Recovering the Firmware Using the Serial Port on page 8-2).

Disable Port 77FE (Hex)

Note: Disabling both Telnet Setup and Port 77FE prevents users from accessing the setup menu from the network.

Port 77FE is used by DeviceInstaller, Web-Manager, and custom programs to configure the unit remotely. If required, disable this capability for security purposes.

WiPort™ User Guide

5-21

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Lantronix 900-332 manual Disable Snmp, Snmp Community Name, Disable Telnet Setup, Disable Tftp Firmware Upgrade

Contents

WiPort User Guide Page Lantronix Corporate Headquarters Technical SupportSales Offices Disclaimer and Revisions Contents Expert Settings5-20 ContentsAccessing Setup Mode Wlan Settings5-19 Control Protocol Factory DefaultsExit Configuration Mode Gpio PinsPage Remaining chapters in this guide include Using This GuidePurpose and Audience Chapter Summary Additional Documentation Using This Guide Capabilities Introduction Introduction Configuration MethodsApplications Protocol Support Port Numbers Addresses and Port NumbersHardware Address IP AddressPage Configuration using DeviceInstaller Accessing WiPort using DeviceInstallerServer Configuration Wlan Configuration Host List Configuration OEM Pin ConfigurationConfiguration Using DeviceInstaller Channel 1 and Channel 2 Configuration Passive Connection Common I/F Mode SettingSerial Settings UDP Datagram Mode Active Connection Disconnection ConnectionBuffer Flushing Packing Email Configuration Unit Name TriggersPage Accessing WiPort using Web-Manager Configuration using Web-Manager Configuration Using Web-Manager Network Configuration Select Obtain IP address automatically Automatic IP Address ConfigurationStatic IP Address Configuration Click the OK button when finished Subnet Mask Select Use the following IP configurationDefault Gateway IP Address Advanced Server Configuration Serial Settings Retry SettingsHost Information Channel Port SettingsDisable Serial Port Available fields, enter the following information Flush Output Buffer Network to Serial Connection Settings TCPPack Control Flush Input Buffer Serial to Network Connect Mode Passive Connection Connect Mode Active ConnectionConnect Protocol Endpoint Configuration Disconnect ModeCommon Options Datagram Mode Connection Settings UDP Configure the following fields Change Address TableMail Server IP Address Conditions Configurable PinsEnable Serial Trigger Recipients Message Properties Ad Hoc Settings Wireless Network SecurityEnter or modify the following fields Configure or modify the following fields for each pin Advanced Settings Updating Settings Page Configuration via Serial Mode or Telnet Port Accessing Setup ModeTelnet Access Serial Port Access Configuration Via Serial Mode or Telnet PortClick OK. The following information displays Set the Gateway IP Address Set the IP Address Network Class Host Bits Netmask Change Telnet Configuration PasswordSet the Netmask Dhcp Name Interface Mode Options Interface ModeFollowing table displays available I/F Mode options Mode Option Flow Control Option Common I/F Mode Setting Binary HexFlow Port Number Port Numbers Reserved for Connect ModeEnter Connect Mode options in hexadecimal notation Connect Mode Option Response Incoming Connection Manual Connection Manual Connection Address ExampleAutostart Automatic Connection Hostlist Example Hostlist Modem Mode Datagram TypeMessage Meaning Modem Mode Command Modem Mode CommandsFunction Modem Mode Function Command Remote IP AddressRemote Port 11. Flush Mode Options Flush ModeDisconnect Mode Option 10. Disconnect Mode Options Option Telnet Terminal Type DisConnTime Inactivity TimeoutChannel Port Password SendChar 1 and SendChar2 Mail Server Trigger Unit NameDomain Name Recipient Find Network Name Wlan SettingsEnable Wlan Enable Ad Hoc Network Creation Security Settings Expert Settings Disable Port 77FE Hex Disable SnmpDisable Telnet Setup Disable Tftp Firmware Upgrade Factory Defaults Channel 1 Configuration Channel 2 ConfigurationWlan Settings Email Settings Exit Configuration ModeExpert Settings Security Settings Control Protocol Configurable PinsGpio Pins Features Command 10h, Get Functions CommandsConfigurable Pins Byte 0 Command Types Command 19h, Set Directions Command 11h, Get DirectionsCommand 12h, Get Active Levels Command 13h, Get Current States Examples Command 1Ah, Set Active LevelsCommand 1Bh, Set States Command details 1Bh = response to command 1Bh 03h, 00h, 00h, 00h = Page To enter Monitor Mode locally Monitor ModeEntering Monitor Mode via the Serial Port Entering Monitor Mode via the Network Port Monitoring the Network Monitor Mode CommandsFollowing commands are available in Monitor Mode Command Command Name Function ROM File FWX File Using Tftp Graphical User InterfaceUpdating Firmware Obtaining Firmware Reloading Firmware Using Tftp Command Line Interface Recovering the Firmware Using the Serial PortTroubleshooting Troubleshooting Problems and Error MessagesProblem/Message Reason Solution Caps Lock is not on Please try again Device Server message General DeviceInstaller Settings Technical Support Europe, Middle East, and Africa Technical Support