Linksys SRW208P, SRW208MP, SRW208L, SRW208G manual Statistics Rmon Alarms, Rmon History

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Chapter 5

Advanced Configuration

Current Number of Samples  Displays the current number of samples taken.

RMON History

Statistics > History Table

The RMON History screen contains interface specific statistical network samplings. Each table entry represents all counter values compiled during a single sample.

History Entry No  Displays the history table entry number.

Owner  Displays the RMON station or user that requested the RMON information. The field range is 0-20 characters.

Sample No  Indicates the sample number from which the statistics were taken.

Drop Events  Displays the number of dropped events that have occurred on the interface since the device was last refreshed.

Received Bytes (Octets)  Displays the number of octets received on the interface since the device was last refreshed. This number includes bad packets and FCS octets, but excludes framing bits.

Received Packets  Displays the number of packets received on the interface since the device was last refreshed, including bad packets, Multicast and Broadcast packets.

Broadcast Packets  Displays the number of good Broadcast packets received on the interface since the device was last refreshed. This number does not include Multicast packets.

Multicast Packets  Displays the number of good Multicast packets received on the interface since the device was last refreshed.

CRC Align Errors  Displays the number of CRC and Align errors that have occurred on the interface since the device was last refreshed.

Undersize Packets  Displays the number of undersized packets (less than 64 octets) received on the interface since the device was last refreshed.

Oversize Packets  Displays the number of oversized packets (over 1518 octets) received on the interface since the device was last refreshed.

Fragments  Displays the number of fragments (packets with less than 64 octets, excluding framing bits, but including FCS octets) received on the interface since the device was last refreshed.

Jabbers  Displays the total number of received packets that were longer than 1518 octets. This number excludes frame bits, but includes FCS octets that had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a non-integral octet (Alignment Error) number. The field range to detect jabbers is between 20 ms and 150 ms.

Collisions  Displays the number of collisions received on the interface since the device was last refreshed.

Utilization  Displays the percentage of the interface utilized.

Statistics > RMON Alarms

The RMON Alarm screen contains fields for setting network alarms. Network alarms occur when a network problem, or event, is detected. Rising and falling thresholds generate events.

Statistics > RMON Alarms

Alarm Entry  Indicates a specific alarm.

Source Interface  Displays the interface for which RMON statistics are displayed. The possible field values are:

8-Port 10/100 Ethernet Switch with Webview

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Contents Port 10/100 Ethernet Switch with Webview Icon Descriptions About This GuideAbout This Guide Online ResourcesTable of Contents Port 10/100 Ethernet Switch with Webview Iii Table of Contents Appendix F Regulatory Information Appendix B IntroductionAppendix G Contact Information Introduction Chapter IntroductionWelcome SRW208 Front Panel Chapter Product OverviewProduct Overview SRW208G Front PanelSRW208L Front Panel SRW208P/SRW208MP Front PanelBack Panel Positioning the Switch Chapter InstallationInstallation Placement OptionsRack-Mount Placement Wall-Mount Placement Hardware Installation Chapter Configuration Using Console Interface Connecting to the Switch through a Telnet SessionSwitch Main Menu System Configuration MenuManagement Settings SSH Configuration User & Password Settings IP Configuration Https Configuration Port Configuration Port StatusHelp Accessing the Web-based Utility Chapter Advanced ConfigurationAdvanced Configuration Setup SummarySystem Information Setup Network SettingsIP Configuration PoE InformationSetup Time Port Management Port SettingsPort Configuration Detail Port Management Link Aggregation Link Aggregation DetailPort Management PoE Power Settings Port Management LacpSingle Vlan Vlan Management Port SettingsVlan Management Create Vlan Vlan RangeVlan Management Ports to Vlan Vlan Management Vlan to PortsStatistics Rmon Statistics Vlan Management GvrpJoin Vlan Detail Statistics Rmon History Log TableStatistics Rmon Alarms Rmon HistoryStatistics Rmon Events Add EventStatistics Port Utilization Statistics 802.1x StatisticsStatistics Gvrp Statistics ACL IP based ACLACL MAC based ACL Security ACL Binding Security RadiusSecurity TACACS+ Setting Timer Security 802.1x SettingsSecurity Ports Security Security Multiple Hosts Security Storm Control QoS CoS SettingsQoS CoS Default QoS Queue SettingsQoS Dscp Settings QoS BandwidthQoS Basic Mode QoS Advanced ModePolicy Name Out of Profile DscpNew Class Map Spanning Tree STP Status Spanning TreeNew Aggregate Policer Bridge Settings Global SettingSpanning Tree Global STP Spanning Tree STP Port Settings Spanning Tree Rstp Port SettingsSpanning Tree Mstp Properties Established by the deviceSpanning Tree Mstp Instance Settings Multicast Igmp Snooping Multicast Bridge Multicast Snmp Global ParametersSnmp Views Snmp Group Profile Snmp Group MembershipSnmp Communities Base TableSnmp Notification Recipient Snmp Notification FilterAdvanced Table Admin User Authentication Admin Static AddressAdmin Logging Admin Dynamic AddressQuery Admin Port Mirroring Admin Cable TestBackup Admin Save ConfigurationAdmin Firmware Upgrade Via TftpAdmin Factory Defaults Admin RebootAdmin Server Logs Admin Memory Logs Admin Flash LogsGigabit Ethernet Appendix a About Gigabit Ethernet Fiber Optic CablingFiber Optic Cabling Startup Menu Procedures Appendix B IntroductionDownloading Using Xmodem Appendix C Glossary GlossaryGlossary Smtp Simple Mail Transfer Protocol The standard e Appendix C Appendix D Specifications SpecificationsQoS Specifications SRW208L SRW208MP Limits Bandwidth Intensive Video Traffic to Only Requestors Support 256 multicast groups Ethernet Obtaining Warranty Service Warranty InformationExclusions and Limitations Warranty Information Technical SupportFCC Statement Safety NoticesRegulatory Information Industry Canada StatementRegulatory Information Appendix F Norsk Norwegian Miljøinformasjon for kunder i EU Appendix F Appendix G Contact Information
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