Technical data

Glossary-32 Brocade SilkWorm 4100 Hardware Reference Manual
Publication Number: 53-0000563-02
X
X.25 A protocol that uses logical channels. X.25 allows high-quality communications between computers
and can accommodate “noisy” data communications through error-detection and -correction
(retransmission) algorithms.
xlate domain Translate domain. A router virtual domain that represents an entire fabric. Device connectivity can be
achieved from one fabric to another, over the router and through this virtual domain, without merging
the two fabrics. Also known as “phantom domains.”
Y
Z
zone A set of devices and hosts attached to the same fabric and configured as being in the same zone. Devices
and hosts within the same zone have access to others in the zone but are not visible to any outside the
zone.
zone
configuration
A specified set of zones. Enabling a configuration enables all zones in that configuration. See also
defined zone configuration, enabled zone configuration.
zoning A feature in fabric switches or hubs that allows segmentation of a node by physical port, name, or
address.