Cabletron Systems HSIM-G01 manual Setting the Operational Mode, Setting the Advertised Ability

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Gigabit Ethernet Configuration Screen

4.2.1.1Setting the Operational Mode

Use the Desired Oper. Mode field to set the active technology. This field steps between Auto-Negotiationand 1000Base-XFD. If Auto-Negotiation is selected, the HSIM-G automatically sets the active technology to auto-negotiate with another 802.3z compliant device. 1000Base-XFD must be chosen if the device on the other side of the link does not support Auto-Negotiation.

To manually set the active technology through Local Management, proceed as follows:

1.Use the arrow keys to highlight the Desired Oper. Mode field.

2.Use the SPACE bar to select the desired mode. Press ENTER. You may select Auto-Negotiationor 1000Base-XFD. If 1000Base-XFD is selected, the port only operates in 1000Base-XFD and Auto-Negotiation is disabled.

3.Use the arrow keys to highlight the SAVE command. Press ENTER. The message “SAVED OK” displays and Local Management saves the changes to memory. The selected mode is displayed in both the Desired Operational Mode field and the Current Operational Mode field.

4.2.1.2Setting the Advertised Ability

The HSIM-G auto-negotiates using 1000BaseXFD with an 802.3z compliant device on the other end of the link. Under certain circumstances (refer to Desired Oper. Mode (Toggle)), the Network Administrator may not want the port to advertise the available mode. To set the advertised ability, proceed as follows:

1.Use the arrow keys to highlight the Enabled/Disabled field to the right of the selection.

2.Use the SPACE bar to select Enabled or Disabled. Press ENTER.

3.Use the arrow keys to highlight the SAVE command. Press ENTER. The message “SAVED OK” displays and Local Management saves the changes to memory.

HSIM-G01/G09 User’s Guide

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Contents HSIM-G01/G09 User’s Guide Page HSIM-G01/G09 User’s Guide Industry Canada Notice Cabletron Software Program License HSIM-G01/G09 User’s Guide Declaration of Conformity HSIM-G01/G09 User’s Guide Contents Contents Viii HSIM-G01/G09 User’s Guide HSIM-G01 Chapter IntroductionDocument Conventions Using this ManualYour email address Getting HelpRelated Documentation Lanview Diagnostic LEDsOverview ConnectivityUnpacking the HSIM-G Chapter InstallationInstalling an HSIM-G in an Interface Module Installing AN HSIM-GInstalling an HSIM-G Installing the HSIM-G Installing an HSIM-G in a Standalone Device HSIM-G Port Designations Connecting to the NetworkHSIM-G Network Connection Key Latch bottom of SC Connector Keys Bottom view Launch Mode Conditioning Cable Connection for the HSIM-G09 HSIM-G09 Connection Using Multimode CableHSIM-G01/G09 User’s Guide Lanview LEDs ChapterChapter Navigating Local Management Screens Chapter Local ManagementLocal Management Gigabit Ethernet Configuration ScreenGigabit Ethernet Configuration Screen 1 Configuring the HSIM-G Port Setting the Advertised Ability Setting the Operational ModeHSIM-G01/G09 User’s Guide Gigabit Ethernet Specifications Appendix a SpecificationsHSIM-G01 Specifications 1000Base-SX Appendix a Specifications HSIM-G09 Specifications 1000Base-LXEnvironmental Requirements Physical PropertiesRegulatory Compliance HSIM-G01/G09 User’s Guide