Alcatel Carrier Internetworking Solutions 8008 3-40, RMON Statistics

Web Interface

3-40RMON Statistics

RMON Statistics display key statistics for each port from RMON group 1. (RMON

groups 2, 3 and 9 can only be accessed using SNMP management software.) The

following screen displays overall statistics on traffic passing through each port.

RMON statistics provide access to a broad range of statistics, including a total count

of different frame types passing through each port. Values displayed have been

accumulated since the last system reboot.

Parameter Description

Drop Events The total number of events in which packets were dropped due to lack o f

resources.

Received Bytes Total number of bytes of data received on the network. This statistic can be

used as a reasonable indication of Ethernet utilization.

Received Frames The total number of frames (bad, broadcast and multicast) received.

Broadcast Frames The total number of good frames received that were directed to the broadcast

address. Note that this does not include multicast packets.

Multicast Frames The total number of good frames received that were directed to th is multicast

address.

CRC/Alignment Errors The number of frames received with CRC/alignment errors (FCS or ali gnment

errors).

Undersize Frames The total number of frames received that were less than 64 octets lon g

(excluding framing bits, but including FCS octets) and were otherwise we ll

formed.

Oversize Frames The total number of frames r eceived that were longer than 1518 octets

(excluding framing bits, but including FCS octets) and were otherwise we ll

formed.

Fragments The total number of frames received that were less than 64 octets in length

(excluding framing bits, but including FCS octets) and had either an FCS or

alignment error.

Jabbers The total number of frames received that were longer than 1518 octets

(excluding framing bits, but including FCS octets), and had either an FCS o r

alignment error.

Collisions The best estimate of the total number of collisions on this Ethernet segm ent.

Contents

Main Page Page Page Contents Page Page Page 1-1 Chapter 1: Switch Management Configuration Options Required Connections Console Port (Out-of-Band) Connections Page 2-1 Chapter 2: Console Interface Log-in Screen 2-2 Main Menu The Main Menu is the first screen seen after successfully logging into the system. Main Menu 2-3 Page System and Switch Information 2-6 Displaying System Information System and Switch Information 2-7 Displaying Switch Version 2-8 Management Setup Menu 2-9 Changing the Network Configuration 2-10 IP Configuration 2-11 IP Connectivity Test (Ping) Page 2-13 Configuring the Serial Port 2-14 Assigning SNMP Parameters 2-15 2-16 2-17 Console Login Configuration 2-18 Downloading System Software 2-19 Saving the System Configuration Page 2-21 Configuring the Banner Message 2-22 Configuring the Switch 2-23 2-24 Configuring Port Parameters 2-25 Viewing the Current Port Configuration Page 2-27 The following figure and table describe Bridge STA configuration. 2-28 The following figure and table describe STA configuration for ports. 2-29 Page 2-31 2-32 The parameters shown in the following figure and table are for port STA Information. 2-33 Using a Mirror Port for Analysis 2-34 Configuring Port Trunks 2-35 Page 2-37 2-38 Configuring Broadcast Storm Control 2-39 Port Security Configuration 2-40 Configuring Bridge MIB Extensions 2-41 Configuring Traffic Classes 2-42 2-43 2-44 Configuring Virtual LANs 2-45 2-46 2-47 2-48 Use this screen to configure port-specific settings for IEEE 802.1Q VLAN features. 2-49 Monitoring the Switch 2-50 Displaying Port Statistics 2-51 Displaying RMON Statistics 2-52 2-53 Displaying the Unicast Address Table 2-54 Displaying the IP Multicast Registration Table 2-55 Configuring Static Unicast Addresses 2-56 Resetting the System Logging Off the System 3-1 Chapter 3: Web Interface Web-Based Configuration and Monitoring 3-2 Navigating the Web Browser Interface Home Page Page 3-4 Panel Display Port State Display Panel Display 3-5 Configuring the Serial Port 3-6 Main Menu System Information 3-7 System Information Switch Information IP Configuration 3-9 IP Configuration 3-10 SNMP Configuration SNMP Community Security Configuration 3-11 Trap Managers Security Configuration Change Password 3-12 Firmware Upgrade Options Web Upload Management Page 3-14 Configuration Save and Restore Configuration Upload Management Configuration Download Management Address Table Configuration 3-15 Address Table Configuration 3-16 STA (Spanning Tree Algorithm) Spanning Tree Information STA (Spanning Tree Algorithm) 3-17 The parameters shown in the following figure and table are for port STA Information (Port 1~8). Page STA (Spanning Tree Algorithm) 3-19 3-20 STA Port Configuration The following figure and table describe STA configuration for ports. Configuring Bridge MIB Extensions 3-21 Configuring Bridge MIB Extensions Bridge Capability Page Priority 3-23 Priority Port Priority Configuration Page 3-25 Configuring Virtual LANs VLAN Basic Information 3-26 VLAN Current Table 3-27 VLAN Static List VLAN Static Table Page Page 3-30 VLAN Port Configuration Use this screen to configure port-specific settings for IEEE 802.1Q VLAN features. IGMP Multicast Filtering 3-31 IGMP Multicast Filtering Configuring IGMP Page Port Menus 3-34 Port Configuration Use the Port Configuration menus to configure any port on the switch. Port Menus 3-35 Port Broadcast Storm Protect Configuration Page Using a Port Mirror for Analysis 3-37 Using a Port Mirror for Analysis Port Trunk Configuration Page Port Statistics 3-39 Port Statistics Etherlike Statistics 3-40 RMON Statistics Port Statistics 3-41 Page 4-1 Chapter 4: Advanced Topics Layer 2 Switching Spanning Tree Algorithm Advanced Topics 4-2 Virtual LANs Virtual LANs 4-3 Assigning Ports to VLANs Automatic VLAN Registration (GVRP) Page Multicast Filtering 4-5 Multicast Filtering IGMP Snooping IGMP Protocol Advanced Topics 4-6 Class-of-Service (CoS) Support Port Trunks SNMP Management Software Remote Monitoring 4-7 Remote Monitoring Page A-1 Appendix A: Troubleshooting Troubleshooting Chart Troubleshooting A-2 Upgrading Firmware via the Serial Port Page Page B-1 Appendix B: Pin Assignments Console Port to 9-Pin COM Port on PC Console Port Pin Assignments DB-9 Port Pin Assignments Pin Assignments B-2 Console Port to 25-Pin DTE Port on PC Glossary Page Page Page Index Index-1 Numerics A B Index Index-2 O P Q Page www.alcatel.co www.alcatel.com/enterprise