Cabletron Systems 150 manual Configuring the IP Interface Information

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IP ROUTING NETWORK

Configure the CyberSWITCH

CONFIGURING THE IP INTERFACE INFORMATION

In our example, we need to configure three types of interfaces (refer to the Network Topology Worksheet). The LAN type network interface represents the system connection to the IP Network

128.1.0.0on the LAN. The WAN (Direct Host) interface is a logical extension of the LAN IP network. Direct Host remote IP devices share the same IP address space as the IP network 128.1.0.0 on the LAN. The WAN network interface is a logical interface to an IP network connected to the CyberSWITCH over the ISDN. The reason we are using both a WAN and a WAN (Direct Host) Interface is to allow the two devices, Rick Bear and Ralph Moose, to call into somewhere else if need be.

We will begin by adding the LAN interface. Press 2 at the IP configuration menu to begin the LAN interface configuration. Press 1 to add an IP interface. Press 1 to select LAN as the type of interface that you wish to configure.

The interface name is a symbolic name given to the interface. For the LAN interface, you should use a name that describes the LAN. It could be the name of the site or department. Type SanFran for this example.

You will then be asked for the IP Address for the interface. In our example, the value you should enter is 128.1.1.1. You will then be asked for the IP Subnet mask information. In our example, we are using a Class B address (without any subnetwork addressing) that requires 16 bits of the address to define the network number. Therefore, press <return> to accept the default of “16” significant bits. Press <return> to accept the default packet encapsulation type (Ethernet). Press <return> to accept the default of 1500 as the MTU size.

Press <return> to accept the default transmit broadcast address. For almost all devices, this address will let the broadcast be transmitted to all devices on the local network. For some older devices, you may need to try some of the other selections to get the transmission to work correctly.

The rest of the LAN information requested pertains to the system RIP feature. (This information will not be asked for if you have disabled RIP.) RIP is a protocol used to exchange routing information among IP devices. Using RIP can automate the maintenance of routing tables on IP devices and relieve you of having to keep the routing tables up to date manually. Static routes need to be configured manually if we need to access a WAN network that is not directly connected to the system, or if we need to access a LAN network through a router that does not support RIP.

RIP determines the shortest path between two points in a network in terms of the number of “hops” between these points.

For the rest of the required RIP LAN interface information, accept the default values.

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Contents Example Networks Virus Disclaimer Trademarks DOC Notice Contents IP Routing Network with Remote Bridge Devices Index Example Networks Simple Remote Bridging Network Lines ResourcesIP Routing Bridging and Routing InformationConfigure the Cyberswitch Line Type = Brisdn Pointtopoint Pointmultipoint Isdn Save Configuration Files Verify the Installation Remote Bridging Network with Security Isdn BRI Calling ISDN, FR, etc. Information Device InformationPat Smith IP Routing Enabled Disabled Mode of Operation Router Configuring the Options Configure the CyberswitchConfiguring the Security Isdn PPP Verify the Installation IP Routing Network Site System Details Rick Jill Ralph Todd SanFran Snmp Configuring the Cyberswitch OptionsConfiguring the IP Interface Information WAN Rlan LAN WAN Device Name? Rick Bear Device Authentication Menu Device = Rick Bear Return to the Security Configuration Menu Verify the Installation Business Assumptions IP Routing Network with Remote Bridge DevicesIsdn Resources 123123123123 Carmel CorpOffice ENABLE/DISABLE Bridging Configuring the IP Interface Information WAN Rlan Return to the Main Menu Device Name? Monterey Device Table Menu Device = Monterey 198.12.10.0 Save Configuration Files IP Routing Network with PPP Devices IP Routing Network with PPP Devices BRI 5ESS Bridging For SiteLAN2 For Site 918105551234 Configuring the System Options Configure SITE1Configuring the IP Interface Information Screen interaction will resemble the following Device Name? SITE2 Device Table Menu Device = SITE2 Base Data Rate 64000 bps Initial Maximum 384000 bps Configuring Static Routes LAN Interface CSX150 Finishing the Security Configuration Configuring SITE2 Options Configure SITE2Configuring Security Example Networks IPX Routing Network Masternet Ethernet-1 64000 bps 128000 bps Obpswd Bridging and Routing Information IPX Routing ADD IPX WAN Device Configure DevicesIsdn Information RIP/SAP Configure System OptionsAdd a LAN Interface Add a Remote LAN Interface Finally, you’ll see this screen IPX Static Routes Save Configuration Files Appletalk Routing Network Network Topology MAC SITE1 AppleTalk Routing/Port Information Appletalk RoutingPPP Configure the Cyberswitch Configuring Appletalk Port Information Example Networks Configuring Device Information Disabled Again, return to the Device Table Menu Configuring AN Appletalk Static Route Verify the Installation Index

150 specifications

Cabletron Systems 150, a notable networking device in the pantheon of computer networking technology, was introduced during a pivotal period in the evolution of network infrastructure. Designed to support the rapidly growing demands of organizations, it quickly became known for its robust performance and versatility.

One of the standout features of the Cabletron Systems 150 is its ability to function as a multiport repeater and a path to high-speed network connections. This versatility means that the device can connect multiple segments of a network while maintaining the integrity and efficiency of data transmission. The device is designed for multiple data rates, accommodating both 10BASE-T and 100BASE-T technologies, making it suitable for various types of networks, from traditional Ethernet setups to more advanced Fast Ethernet configurations.

The Cabletron 150 was built using advanced technologies that allowed for increased bandwidth and reduced latency. Its ability to handle various protocols made it indispensable in environments that required seamless communication across diverse systems. Network managers appreciated the device's Layer 2 switching capabilities, which facilitated faster data flow and minimized broadcast traffic on the network, enhancing overall performance.

Another significant characteristic of the Cabletron Systems 150 is its modular design. This architecture enables users to upgrade or expand the system based on their changing networking needs, providing a future-proof solution that adapts to evolving technology landscapes. With a range of interface options, the device can support twisted pair and fiber optic connections, catering to organizations with different infrastructural preferences.

The Cabletron Systems 150 also stands out for its ease of management. Network administrators could remotely monitor and configure the device, allowing for efficient troubleshooting and maintenance. The inclusion of SNMP (Simple Network Management Protocol) capabilities further simplified network management tasks, helping IT teams ensure optimal performance.

In summary, the Cabletron Systems 150 was a pioneering networking device characterized by its multiport repeater functionality, compatibility with multiple protocols, high-speed data transmission capabilities, and modularity. It served as a reliable backbone for organizations aiming to enhance their network performance while providing scalability for future needs. The legacy of Cabletron Systems 150 continues to be felt in the networking world, reflecting the early innovations that laid the groundwork for today’s complex networking technologies.
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