1. PRODUCT OVERVIEW
This chapter provides the following information:
•Product Description
•Features
•Front and Rear Panel Component Descriptions
•Feature Summaries
•Application Example
Description
This installation guide describes Enterasys Networks’ Vertical Horizon VH-8TX1UM/VH-8TX1MF Fast Ethernet switch. The switch provides 7 fixed 10Base-T/100Base-TX ports, plus an eighth port which can be selected between 10/100Base-TX and 100 Base-FX multi-mode or single-mode fiber. There is also a fixed SNMP-based management card included in the switch. This management card supports both in-band and out-of-band access for managing the switch.
The switch employs a high-speed switching fabric. This design allows for simultaneous transport of multiple packets at low latency on all ports. It also uses store-and-forward switching to ensure maximum data integrity. In this mode, the entire packet must be received into a port buffer and checked for validity before being forwarded. This prevents errors from being propagated throughout the network. This switch also features full duplex capability on all ports, which effectively doubles the bandwidth of each connection.
The switch can connect up to 8 end-node workstations or servers using its 10/100Base-TX ports. Moreover, you can use the 100Base-FX fiber port for connecting to a remote site.
The RMON/SNMP/Web management card provides a broad range of management options. It includes a standards-compliant Simple Network Management Protocol (SNMP) agent. The SNMP agent allows network management station applications to collect and present status and performance information about the switch, as well as providing the ability to configure and control functions in the switch. The management card also supports Remote Monitoring (RMON) for Statistics, History, Alarm and Event groups (Groups 1-3, 9).
Network management can be performed in-band using a TCP/IP or Telnet connection to the switch. This card also includes a built-in Web agent that provides management access via common http browsers such as Netscape Navigator and Microsoft’s Internet Explorer. In addition, the console port allows out-of-band management using a PC, terminal, or modem connection.
9033718-01 | Product Overview 1 |
