Symbol Technologies WS 2000 manual Received Field Description

Page 83

System Administration

The Information portion of the WAN Stats screen displays general information about the WAN. Much of this information is generated from settings on the WAN screen in the Network Configuration area.

•The Status field displays “Enabled” if the WAN interface is currently enabled on the WAN screen (Network Configuration --> WAN). If the WAN interface is disabled on the WAN screen, the WAN Stats screen does not display connection information and statistics.

•The HW address is the Media Access Control (MAC) address of the switch’s WAN port, which is set at the factory.

•The Mask field displays the subnet mask number for the switch’s WAN connection. This number is set on the WAN screen.

•The Link field displays “Up” if the WAN connection is active, and “Down” if the WAN connection is interrupted or lost.

•The WAN connection speed is displayed in Megabits per second (Mbps), for example, 100 Mbps.

•The IP addresses displayed here for the WAN connection are set on the WAN screen (Network Configuration --> WAN).

The Received and Transmitted portions of the screen display statistics for the cumulative packets, bytes, and errors received and transmitted through the WAN interface, since the WAN was last enabled or the switch was last rebooted.

Received Field

Description

RX Packets

The total number of data packets received over the WAN connection

 

 

RX Bytes

The total number of bytes of information received over the WAN

connection

 

RX Errors

The total number of errors including dropped data packets, buffer

overruns, and frame errors on inbound traffic

 

RX Dropped

The number of data packets that failed to reach the WAN interface

 

 

RX Overruns

The total number of buffer overruns (when packets are received

faster than the WAN interface can handle them)

 

RX Frame

The total number of TCP/IP data frame errors received

 

 

 

 

Transmitted

Description

Field

 

TX Packets

The total number of data packets sent over the WAN connection

 

 

TX Bytes

The total number of bytes of information sent over the WAN

connection

 

TX Errors

The total number of errors including dropped data packets, buffer

overruns, and carrier errors that fail on outbound traffic

 

TX Dropped

The number of data packets that fail to get sent from the WAN

interface

 

Copyright © 2004 Symbol Technologies, Inc. All Rights Reserved

83

WS 2000 Wireless Switch: 1.0 Date of last Revision: March 2004

 

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Contents 72E-67701-01 Rev a March WS 2000 Wireless Switch VersionSystem Reference Patents CopyrightTable of Contents Chapter Advanced Configuration Chapter Field Office Example 111 Document Conventions WS 2000 Wireless Switch System Reference GuideAbout this Document Firewall Security Management of Access PortsWireless LAN Wlan Security System OverviewHardware Overview Technical SpecificationsPhysical Specifications Environmental Specifications Operating System OS ServicesCell Controller Services Power SpecificationsGateway Services 802.11b Support 802.11a SupportAccess Ports Network Address Translation NAT Gateway ServicesWS 2000 Wireless Switch Firewall Overview Layer 3 RoutingSnmp Management Support Dhcp Client and ServerWEP 128 104-bit Key 802.1x with Radius AuthenticationWEP 64 40-bit key Kerberos Authentication 802.1x with Shared Key AuthenticationKeyGuard-MCM Support Wireless Protected Access WPAGetting Started Overview Installing the SwitchSet up Communication to the Switch Getting Started Overview Changing the Administrator Password Configuring the Switch Configure the LAN InterfaceField Description Defining the SubnetsInterfaces Configure SubnetsDhcp Configuration Advanced Dhcp Settings Communicating with the Outside World Configure the WAN InterfaceSetting Up Point-to-Point over Ethernet PPPoE Communication Chap Enable Wireless LANs WLANsWireless Summary Area Access Port Adoption Configure WLANsSubnet Configure Wlan SecurityField Description Name 802.1x EAP Authentication Setting the Authentication MethodConfiguring WEP Encryption Setting the Encryption MethodKerberos Authentication Configuring WPA-TKIP Configure Wlan Security No Encryption KeyGuard-MCMMobile Unit Access Control List ACL Configure Access PortsConfigure Access Ports Name Configure Subnet AccessYellow Access Overview TableAccess Exception Area Color Access Type Description GreenHttp Protocol Transport Description Port UsedALL Transport DescriptionWLAN-How to Configure Advanced Settings Advanced ConfigurationWLAN-Setting Default Access Port Settings WLAN-Setting Default Access Port Settings Dtim Period Beacon IntervalSecurity Beacon WLAN-Advanced Access Port SettingsPrimary Wlan WLAN-Advanced Access Port Settings Beacon is a packet broadcast by the adopted access ports to Gateway-How to Configure Network Address Translation NAT Gateway-How to Configure Network Address Translation NAT Always On Firewall Filters Gateway-How to Configure the WS 2000 FirewallConfigurable Firewall Filters Mime Flood Attack Check Gateway-How to Configure Static RoutesRIP Setting the RIP ConfigurationDefining Routes No RIPNone Security-How to Configure 802.1x EAP AuthenticationRIP v2 CompatSecurity-How to Configure 802.1x EAP Authentication Security-How to Configure 802.1x EAP Authentication Security-How to Configure Kerberos Authentication Security-How to Specify a Network Time Protocol NTP Server Location Description Switch SettingsWS 2000 Wireless Switch LED Functions OverviewChanging the Name of the Switch Location field Change the Location and Country Settings of the WSUpdating the WS 2000 Wireless Switch’s Firmware How to Restart the WS 2000 Wireless SwitchPerforming the Firmware Update Checking for and Downloading Firmware updatesExporting and Importing Wireless Switch Settings System ConfigurationTo Export Settings to a Local File To Import or Export Settings to an FTP SiteTo Import Settings to a Local File How to Restore Default Configuration Settings Property Value Setting Up Snmp v1/v2c Community Definitions Remote AdministrationHow to Configure Snmp Traps Setting the Snmp Version ConfigurationAuthPriv Setting Up Snmp v3 Community DefinitionsNoAuth AuthNoPrivSetting the Trap Configuration Setting Up the Access Control ListCold Start AuthenticationConfiguration Trap Trap Name Generates a Trap when… CategorySetting the Trap Configuration for Snmp v1/v2c Setting the Trap Configuration for Snmp Configure Administrator AccessAccess Port Description Configure Management AccessStatistics and Logs Access Port StatisticsSetup AirBEAM Software Access Changing the Administrator and Manager PasswordsGeneral Access Port Information Associated Mobile Units Received and Transmitted TablesSubnet Statistics Transmitted Description Field Received Field DescriptionInterfaces WAN StatisticsReceived Field Description Viewing the Log on the Switch Setting Up and Viewing the System LogSetting Up a Log Server Background Retail Use CasesPlan Contacting the Wireless Switch Configuring the System SettingsEntering the Basic System Settings Setting Access Control Subnet IP Address Range Configuring the SubnetsIP Address Plan For each subnet Configuring POS SubnetConfiguring the Printer Subnet Retail Use Cases Configuring the Cafe Subnet Retail Use Cases Configuring the WAN Interface Configuring Network Address Translation NAT Retail Use Cases Inspecting the Firewall Configuring the Access PortsSetting Access Port Defaults Switch Port Connected toNaming the POS Access Port Configuring the Printer Access Port Configuring the Cafe Access Port Associating the Access Ports to the WLANs Configuring the Cafe Wlan Configuring the WLANsName Printer Configuring the Printer WlanFor the POS WLAN, she makes the following choices Configuring the POS WlanSetting Subnet Access Retail Use Cases Client IP Address Subnet Mask Gateway Port Testing ConnectionsConfiguring the Clients Wireless Authentication Encryption ChannelField Office Example Plan Configuring the System Settings Entering the Basic System Settings Setting Access Control Field Office Example Configuring the Engineering LAN Configuring the LANField Office Example Field Office Example Configuring the Sales Subnet Configuring the WAN Field Office Example Setting Up Network Address Translation Field Office Example Adoption List Label Confirm Firewall ConfigurationAdopting Access Ports MAC Address LocationField Office Example Configuring the WLANs Security Field Office Example Wlan Field Office Example Field Office Example Field Office Example Access Port Channel Configuring Subnet Access Installing the Access Ports and Testing Appendix A. Sample Configuration File NTP menu Wlan 1 configuration set mode 1 enable Wlan 3 configuration set mode 3 disable Default 802.11 a radio configuration set reg a in/out 149 Access Port configuration LAN Dhcp configuration network Firewall configuration set syn enable Outbound 1-To-Many NAT configuration set outb map s1 Page Index FTP Snmp 802.1x EAP authentication
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