B

BootP Boot Strap Protocol. A type of network server.

Buffer Credit A measure of port buffer capacity equal to one frame.

C

Cascade Topology A fabric in which the switches are connected in series. If you connect the last switch back to the first switch, you create a cascade-with-a-loop topology.

Class 2 Service A service which multiplexes frames at frame boundaries to or from one or more N_Ports wit h acknowledgment provided.

Chassis Hop A measure of fabric latency represented by the ISL that any frame crosses when travelling from one switch to another. A frame that travels from one switch to another over an ISL experiences one chassis hop.

Class 3 Service A service which multiplexes frames at frame boundaries to or from one or more N_Ports without acknowledgment.

Configured Zone Sets The zone sets stored on a switch.

D

Device Security A component of fabric security that provides for the authorization and authentication of devices that attach to a switch through the use of groups and security sets.

Domain ID User defined number that identifies the switch in the fabric.

E

Element Manager See McDATA Element Manager.

Embedded Web See McDATA Embedded Web Server.

Server

Event Log Log of messages describing events that occur in the fabric.

Expansion Port E_Port that connects to another FC-SW-2 compliant switch.

F

Fabric Database The set of fabrics that have been opened during a McDATA Embedded Web Server session.

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