Cabletron Systems W85 manual Important Notice, Network Tools

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Network Tools

Important Notice

The HSIM-W85 statistics that are accessed using the Switch and Interface Statistics screens are not explained in this manual. Refer to the applicable host platform manual for details. “T1 Interface” will be displayed as the name of the eight HSIM-W85 T1 interfaces in the statistics screens. The HSIM-W85 Interface port will display as “WAN HSIM-W85 Interface” in the statistics screen.

4.2NETWORK TOOLS

The Network Tools utility allows management of objects in the HSIM-W85 Management Information Bases (MIBs). MIBs are databases of objects used for managing the device and configuring the HSIM-W85. The commands within the MIB Navigator allow the user to view and modify a device’s objects.

The host platform software contains either the Network Tools utility, or the MIB Navigator utility. They are essentially the same tool, with some minor differences depending on the platform. They will both be referred to as Network Tools in this document, and there is no difference in their use for the purpose of this document. Using Network Tools may be a more convenient method for a user to configure the HSIM-W85 than using the MIBs in some circumstances. Full functionality is still available by using the MIBs. The host platform has a set of functions for Network Tools that are used on that platform. The following additions to the Network Tools utility from the WAN perspective are specific to the HSIM-W85, and can only be used when an HSIM-W85 is installed in the platform.

imux – support for configuration and monitoring of the Inverse Multiplexer (ctwan-multi-imux-mib.txt, Revision 1.00.00)

ds1alarm – support for ds1 alarm monitoring (ctremote-mib.txt, Revision 1.00.02, Ds1Alarms branch)

wanpq – support for Wan IP Priority Queuing (ctremote-mib.txt, Revision 1.00.02, ctIPPQFilters branch)

dsx1 – support for RFC 1406 statistics and configuration

ds1ext – support for extensions to RFC 1406 (ctremote-mib.txt, Revision 1.00.03 CtDS1Ext branch)

HSIM-W85 User’s Guide

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Contents HSIM-W85 Page HSIM-W85 User’s Guide FCC Notice Vcci Notice HSIM-W85 User’s Guide HSIM-W85 User’s Guide Cabletron Systems Limited Program License Agreement HSIM-W85 User’s Guide Vii Viii HSIM-W85 User’s Guide Contents Contents Chapter Introduction Firmware RevisionImportant Notice Using this Manual Imux OverviewData Flow in the HSIM-W85 FeaturesHdlc ConnectivityPriority Queuing Inverse Multiplexing Imux5 DS1 Alarm Lanview Diagnostic LEDsSnmp and MIB Support Following conventions are used throughout this document Document ConventionsRelated Documentation Related DocumentationYour email address Getting HelpUnpacking the HSIM-W85 Chapter InstallationInstalling the HSIM-W85 in an Interface Module Installing the HSIM-W85Installing the HSIM-W85 Installing the HSIM-W85 Installing the HSIM-W85 in a Standalone Device Figure B-3 HSIM-W85 Cable Connection Connecting the HSIM-W85 to the NetworkLanview Leds ChapterLanview LEDs Local Management Chapter ManagementManagement Network Tools Commands Network Tools Help Screen Command Imux Built-in CommandsExample Wanpq WanpqSyntax ds1alarm Ds1alarmDsx1 Ds1alarmDsx1 Syntax ds1ext Ds1extDone, quit, exit Special Commands3shows the imux setup for group id 1 so far Sample Imux ConfigurationEnabling the Imux Group Sample Imux Configuration Management HSIM-W85 User’s Guide Chapter Troubleshooting Troubleshooting the HSIM-W85Hardware Troubleshooting Status S LED is OFF Problems with the Firmware Image Investigating Software Configuration ProblemsHSIM-W85 User’s Guide Physical Properties Appendix a SpecificationsRegulatory Compliance Environmental RequirementsAppendix B Typical Configuration Appendix B Typical Configuration Port ID Appendix C FCC Part 68 USER’S InformationAppendix C FCC Part 68 User’s Information Being duly sworn, state My commission expires

W85 specifications

Cabletron Systems W85 is a prominent networking solution that was developed to support the burgeoning demand for high-performance data communications in the enterprise environment. As an advanced multi-layer switch, the W85 effectively integrates various networking technologies, offering robust support for both wired and wireless connectivity, making it particularly suitable for complex network infrastructures.

One of the standout features of the W85 is its scalability. Designed to grow with the needs of a business, the W85 can accommodate an increasing number of users and devices without sacrificing performance. This is essential in today's digital workspace, where employees and equipment are continually being added to the network.

The W85 operates across multiple layers of the OSI model, offering Layer 2 and Layer 3 switching capabilities. Layer 2 functionalities enable efficient Ethernet switching and VLAN support, ensuring that data can move swiftly within local networks. Meanwhile, its Layer 3 capabilities facilitate dynamic routing, allowing for intelligent data distribution across different network segments. This dual functionality enhances the W85's versatility, making it suitable for both small and large-scale deployments.

Equipped with advanced security features, the Cabletron W85 places a strong emphasis on network integrity. It supports comprehensive security protocols that help to mitigate potential threats. Features such as Access Control Lists (ACLs) allow administrators to define and enforce security policies, ensuring that only authorized users have access to sensitive data. Furthermore, the device supports advanced encryption methods to protect data in transit, which is crucial for safeguarding information in modern enterprises.

The W85 is also notable for its management capabilities. It provides an intuitive web-based interface for system administrators, simplifying the configuration and monitoring processes. With support for SNMP (Simple Network Management Protocol), administrators can efficiently manage network devices and receive alerts for potential issues before they escalate into significant problems.

In terms of connectivity, the Cabletron W85 features multiple Gigabit Ethernet ports designed to handle high-speed data transfer. This allows for seamless integration with existing infrastructure while ensuring that performance remains high even under heavy loads. The device is also compatible with various network management protocols, positioning it as a streamlined component in any enterprise’s networking strategy.

The Cabletron Systems W85 embodies the future of enterprise networking with its combination of scalability, security features, and robust management tools, ensuring it remains a relevant choice for organizations looking to enhance their networking capabilities.