3.7.Monitoring the Switch

The Network Monitor Menu provides access to port statistics, address tables, STA information, VLANs registration and forwarding information, multicast groups, and subnet addresses. Each of the screens provided by these menus is described in the following sections.

Menu

Description

Port Statistics

Displays statistics on port traffic, including information from the

 

Interfaces Group, Ethernet-like MIB, and RMON MIB.

Layer 2 Address

Contains the unicast address table.

Table

 

Bridge Menu

Displays Spanning Tree settings for the overall switch and for

 

specific ports.

VLAN Menu

Displays ports dynamically learned through GMRP or GVRP, and

 

ports that are currently forwarding VLAN traffic.

IP Multicast

Displays all the multicast groups active on this switch, including the

Registration Table¹

multicast IP address and the corresponding VLANs.

IP Menu²

Displays all the IP subnets used on this switch, as well as the

 

corresponding VLANs and ports. Also contains the ARP table,

 

routing table, multicast menu, and OSPF menu.

1.This menu is displayed only if intelligent switch is set to Layer 2 mode or the switch is management model.

2.This menu is displayed if the intelligent switch is set to multilayer mode.

3.7.1.Displaying Port Statistics

Port Statistics display standard statistics on network traffic from the Interfaces Group and Ethernet-like MIBs, as well as a detailed breakdown of traffic based on the RMOM MIB.

Parameter

Description

Port Statistics

Displays standard statistics on network traffic passing through the

 

selected port.

RMON Statistics

Displays detailed statistics for the selected port, such as packet type

 

and frame size counters.

 

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