Cabletron Systems 6H128-08 manual Telnet Connections, Monitoring an Uninterruptible Power Supply

Models: 6H129-08 6H128-08

1 172
Download 172 pages 39.78 Kb
Page 53
Image 53

Management Terminal Setup

5.3.3Telnet Connections

Once the module or chassis has a valid IP address, the user can establish a Telnet session with Local Management from any TCP/IP based node on the network. Telnet connections to the 6H12X-08 require the community name passwords assigned at the SNMP Community Names screen of either the 6C105 chassis or the module. For additional information about community names, refer to Section 5.8. Refer to the instructions included with the Telnet application for information about establishing a Telnet session.

5.3.4Monitoring an Uninterruptible Power Supply

If the 6C105 chassis is connected to an American Power Conversion (APC) Uninterruptible Power Supply (UPS) device for protection against the loss of power, a connection from the 6H12X-08 COM port to the UPS can be made to monitor the power status of the UPS. To use the COM port for this purpose, it must be reconfigured to support the UPS connection using the procedure described in Section 5.15.11. Refer to the UPS documentation for details on how to access the status information.

The Console Cable Kit provided with the 6H12X-08 is used to attach the UPS to the 6H12X-08 COM port as shown in Figure 5-2.

To connect the UPS device to the COM port of the 6H12X-08, proceed as follows:

1.Connect the RJ45 connector at one end of the cable to the COM port on the module.

2.Plug the RJ45 connector at the other end of the cable into the RJ45-to-DB9 male (UPS) adapter, Cabletron Systems Part No. 9372066.

3.Connect the RJ45-to-DB9 male (UPS) adapter to the female DB9 port on the rear of the UPS device (see the particular UPS device’s user instructions for more specific information about the monitoring connection).

6H128-08 and 6H129-08 User’s Guide

5-7

Page 53
Image 53
Cabletron Systems 6H128-08, 6H129-08 manual Telnet Connections, Monitoring an Uninterruptible Power Supply

6H129-08, 6H128-08 specifications

Cabletron Systems was a notable provider of networking hardware in the 1990s, specializing in solutions that enabled enterprises to build robust and scalable networks. Among their product offerings were the models 6H128-08 and 6H129-08, which were designed to meet the needs of demanding networking environments.

The 6H128-08 is an Ethernet hub that supports up to 128 ports. This model is particularly recognized for its reliability and performance in connecting numerous devices within a local area network. One of the main features of the 6H128-08 is its support for both 10BASE-T and 100BASE-TX Ethernet standards, allowing it to handle varying data transmission speeds and ensuring compatibility with older and newer devices. This dual support features made it particularly appealing for businesses transitioning from older network technologies to faster Ethernet connections.

In terms of technology, the 6H128-08 leverages a centralized architecture which reduces network collision domains. This design contributes to improved network performance by allowing simultaneous data transmission from multiple devices. The hub features a range of LEDs that provide real-time status updates on port connectivity and data transmission activity. This allows network administrators to easily monitor and troubleshoot connectivity issues.

The 6H129-08 is often paired with the 6H128-08, functioning effectively as an additional port expander or in cascading configurations. This model also supports 128 ports and offers identical compatibility with the Ethernet standards mentioned, ensuring seamless integration in larger network setups. An important characteristic of the 6H129-08 is its enhanced fault tolerance, which is vital in mission-critical environments where network downtime must be minimized.

Both models are equipped with various management features, enabling network administrators to configure settings and optimize performance easily. The ability to use SNMP for network management supports monitoring and managing the entire network from centralized software applications.

Overall, the Cabletron Systems 6H128-08 and 6H129-08 stand out for their robust performance, extensive port capabilities, and compatibility with multiple Ethernet standards, making them suitable for enterprises looking to build or expand their networking infrastructure. These products reflect Cabletron's commitment to reliability and innovation in the field of networking hardware.