Managing the Hub | Cabletron Systems 9A128-01 specs

The 9A128-01 Module View

2. Drag to Find Source Address.... The following window will appear.

Figure 2-10. Find Source Address Window

3.In the text ﬁeld in the middle of the window, enter a valid MAC address in Hex

format and then click .

If the address is found in the 802.1d Bridge Filtering Database, the port through which the address is communicating will ﬂash in the front panel Module View port display.

If the address is not found in the Filtering Database, a separate window will appear with a “Can’t Find Source Address” message.

Managing the Hub

In addition to the performance and conﬁguration information described in the preceding sections, the Module View also provides you with the tools you need to conﬁgure your hub and keep it operating properly. Hub management functions include setting device date and time and enabling and disabling ports.

Setting the Device Date and Time

From the Device menu you can select the Edit Device Time and Edit Device Date options to change the date and time stored in the device’s internal clock.

To edit the device time:

1.Click on Device on the Module View window menu bar to access the Device menu; drag down to Edit Device Time, and release.

2.The Device Time change window, Figure 2-11, will appear.

2-20	Managing the Hub

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Cabletron Systems 9A128-01 manual Managing the Hub, Setting the Device Date and Time

Contents

Cabletron Systems Virus Disclaimer Page Restricted Rights Notice Page Contents Chapter Fddi Management Chapter BridgingIndex Introduction Using This Guide Related Reading Common Window Fields Software ConventionsDevice Name IP Address Using On-line Help Using ButtonsGetting Help Location FTP Getting Help from the Cabletron Systems Global Call Center Firmware Versions Supported 9A128-01 Module View Front Panel Information Viewing Module Information Connection Status Boot PromUpTime Port Status Menu Structure TimeDate Device Menu A128-01 Module View Menu Structure Port Status Menu Utilities Menu Fddi MenuHelp Menu Board Menus Port Menus Port Status Displays Bridge Port Status Displays Selecting a Port Status View Bridge Mapping Bridge Port StateBridge Port Status Color Codes Fddi Port Status Displays LER Estimate Connection State Fddi Port Status Color Codes Chassis Manager Window Viewing Hardware Types Device TypeModule Type Module Type Window Viewing I/F Summary Information Description IndexSta Interface Performance Statistics/Bar Graphs Load Raw Counts Interface Statistics Window Rate Address ErrorUnicast Non-Unicast Packets Received Received only Using the Find Source Address FeatureTransmit Queue Size Transmit only Packets Transmitted Transmit only Managing the Hub Setting the Device Date and Time Bridge Ports Enabling and Disabling Ports Module Ports ATM Conﬁguration Accessing the ATM Connections Window Connection Data ATM Conﬁguration VPI Settings Adding a New Connection Conﬁguring Connections Deleting a Connection ATM Conﬁguration Conﬁguring Connections Fddi Management Fddi Management Conﬁguration MAC State SMT Version Req. Requested Target Token Rotation TimeNeg. Negotiated Concentrator Non-M Ports Concentrator M PortsNumber of MACs MAC Path Connection Policy 15 32,768 a permanently set value for this bit Address Mode Station ListNumber of Nodes Node Class Stations PanelTopology Upstream Neighbor Performance Transmit Frames Frame ErrorsReceive Frames Lost Frames Fddi Management Performance Bridging Bridging Bridge Status Window Bridge State on Interface Up TimeInterface Type Bridge Address Conﬁguring Duplex Modes Enabling and Disabling Bridging Performance Graphs Bridge Statistics Forwarded Green Filtered Magenta Total Errors RedXmitted Blue Conﬁguring the Bridge Performance Graphs Forwarded ErrorsFiltered Xmitted Interface Statistics Window Forwarded toForwarded from Description Using Source Addressing Port Source Addresses Window Setting the Ageing Time Bridge Spanning Tree Bridge Priority Conﬁguring the Bridge Spanning Tree Window Root Cost Root BridgeRoot Port Protocol Hello Time Forwarding DelayMax Age Hold Time Changing Bridge Spanning Tree Parameters Changing Bridge Priority Changing the Spanning Tree Algorithm Protocol TypeChanging Hello Time Changing Forwarding Delay Time Changing Max Age TimeChanging Port Priority Changing Path Cost Filtering Database Bridging Bridging Number ListCapacity Ageing Time Conﬁguring the Filtering Database Receive PortPort Filtering Changing the Type of Entry Altering the Ageing TimeChanging the Receive Port Changing the Port Filtering Action Clearing All Permanent, Static, or Dynamic Entries Bridging Filtering Database Index Index-2 Index-3 Index Index-4