9032785 SNMP Management 71Table 5-1. System Information VariablesTable 5-2. Switch Information Variablescontinued on next pageVariable DescriptionSerialNo Serial number of the unit.TftpIpAddress TFTP server IP address for TFTP downloads.TftpFilename Filename of the download upgrade file on the TFTP server.PowerUpCount Cumulative number of times switch has powered up or beenreset.BroadcastCutoffRate Per second rate past which broadcast and destination un-known unicast frames are not flooded on each group of 8ports on the switch.GatewayIPAddress IP address of the default gateway (router) to which packetsdestined for another subnet are sent.TftpStartDownload Start TFTP downloads via SNMP, using TftpIpAddress andTftpFilename.BootpDhcpEnable Enable/disable BootP/DHCP for IP address configuration.Reset Remotely execute a software reset of the switch.Variable DescriptionSwitchIpAddress IP address of the switch, used for management.SwitchSubnetMask Subnet mask corresponding to the SwitchIPAddress.ActiveAgingTime Aging tick period in seconds by which addresses in the for-warding table are aged out.SwitchStpStatus Enable/disable operation of Spanning Tree on the switch.SwitchManager List of SNMP trap manager IP addresses.SwitchTrapRcvr1 SNMP trap manager IP address #1.SwitchTrapCommunity1 SNMP community associated with trap manager IP address#1.SwitchTrapRcvr2 SNMP trap manager IP address #2.SwitchTrapCommunity2 SNMP community associated with trap manager IP address#2.SwitchTrapRcvr3 SNMP trap manager IP address #3.SwitchTrapCommunity3 SNMP community associated with trap manager IP address#3.SwitchTrapRcvr4 SNMP trap manager IP address #4.SwitchTrapCommunity4 SNMP community associated with trap manager IP address#4.SwitchPortMirroringSta-tusEnable/disable port mirroring operation of the switch.
