General Description

All ports used as F_Ports support Class 1, Class 2, Class 3, and Intermix Fibre Channel service. Refer to the Reference Information appendix for more information.

All ports support the maximum Fibre Channel frame size (2148 bytes) for all classes of Fibre Channel service.

All ports used as FL_Ports support Class 2, and Class 3 Fibre Channel service. Refer to the Reference Information appendix for more information.

As an option, any or all ports can be Trunk Ports (T_Ports). T_Ports support all three classes of service and interconnect chassis in a fabric composed of multiple Switch chassis. T_Ports also “self discover” and are available in groups of four. Any time you use one port in the group as a T_Port, all ports in that group are T_Ports. The port groups are 1-4, 5-8, 9-12, and 13-16. That is, if you use Port 6 as a T_Port, Ports 5, 7, and 8 can only be used as T_Ports or not used at all. Contact your Ancor sales representative or sales engineer for information about using your chassis in a multi-chassis fabric.

Ports are supported by GigaBit Interface Converters (GBICs). GBICs contain the transmitters and receivers that connect to the interconnection media. Each GBIC is “hot pluggable”.

You may populate 2 to 16 ports with GBICs. The choice of ports and GBICs is yours.

The Switch has been validated with GBICs that support a variety of interconnection media. Refer to the Fibre Channel Ports paragraphs later in this section for more information.

Major Switch Management Features

The Switch supports management through:

the Windows NT™ or Windows 95™-based GigWorks MKII Switch Utilities,

a Trivial File Transfer Protocol (TFTP) server, and

a built-in SNMP Agent.

Optionally, the GigWorks MKII Switch Web-Based Management Interface application is also available. This management interface is a Web-based (Java) application.

The Switch Utilities require an Ethernet connection to each managed chassis. The Web- based Switch management application can manage multiple fabrics and can manage multi-chassis fabrics through an Ethernet connection to any one chassis in the fabric. Contact your Ancor sales representative or sales engineer for

1-2General Description

GigWorks MKII-16 Switch Model MKII-BASE16

59003-01 Rev. A

Installer's/User's Manual

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Q-Logic MKII-BASE16 user manual General Description, Major Switch Management Features