Fabric OS Administrator’s Guide
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Zoning overview
11
The types of zone objects used to define a zone can be mixed. For example, a zone defined with the
zone objects 2,12; 2,14; 10:00:00:80:33:3f:aa:11 contains the devices connected to domain 2,
ports 12 and 14, and a device with the WWN 10:00:00:80:33:3f:aa:11 (either node name or port
name) that is connected on the fabric.
Zoning schemes
You can establish a zone by identifying zone objects using one or more of the following
zoning
schemes
:
•
Domain,index (D,I)
All members are specified by
domain ID
,
port number
, or
domain, index number
pair or aliases.
•
World Wide Name (WWN)
All members are specified only by World Wide Name (WWNs) or aliases of WWNs. They can be
node or port versions of the WWN.
•
Mixed zoning
A zone containing members specified by a combination of
domain
,
port
or
domain,index
or
aliases, and WWNs or aliases of WWNs.
In any scheme, you can identify zone objects using aliases.
Zone aliases
A
zone alias
is a name assigned to a device or a group of devices. By creating an alias, you can
assign a familiar name to a device or group multiple devices into a single name. This simplifies
cumbersome data entry and allows an intuitive naming structure (such as using “NT_Hosts” to
define all NT hosts in the fabric).
Zone aliases also simplify repetitive entry of zone objects such as port numbers or a WWN. For
example, you can use the name “Eng” as an alias for “10:00:00:80:33:3f:aa:11”.
Naming zones for the initiator they contain can also be useful. For example, if you use the alias
SRV_MAILSERVER_SLT5 to designate a mail server in PCI slot 5, then the alias for the associated
zone is ZNE_MAILSERVER_SLT5. This clearly identifies the server host bus adapter (HBA)
associated with the zone.
Zone configuration naming is flexible. One configuration should be named PROD_
fabricname
,
where
fabricname
is the name that the fabric has been assigned. The purpose of the PROD
configuration is to easily identify the configuration that can be implemented and provide the most
generic services. If other configurations are used for specialized purposes, names such as
“BACKUP_A,” “RECOVERY_2,” and “TEST_18jun02” can be used.
Zone configurations
A
zone configuration
is a group of one or more zones. A zone can be included in more than one
zone configuration. When a zone configuration is in effect, all zones that are members of that
configuration are in effect.
Several zone configurations can reside on a switch at once, and you can quickly alternate between
them. For example, you might want to have one configuration enabled during the business hours
and another enabled overnight. However, only one zone configuration can be enabled at a time.
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Страница 116: ...116 Fabric OS Administrator s Guide 53 1002745 02 Inter switch links 4 FIGURE 7 Virtual channels on a QoS enabled ISL ...
Страница 132: ...132 Fabric OS Administrator s Guide 53 1002745 02 Frame Redirection 4 ...
Страница 194: ...194 Fabric OS Administrator s Guide 53 1002745 02 Ports and applications used by switches 6 ...
Страница 254: ...254 Fabric OS Administrator s Guide 53 1002745 02 Brocade configuration form 8 ...
Страница 274: ...274 Fabric OS Administrator s Guide 53 1002745 02 Validating a firmware download 9 ...
Страница 302: ...302 Fabric OS Administrator s Guide 53 1002745 02 Creating a logical fabric using XISLs 10 ...
Страница 344: ...344 Fabric OS Administrator s Guide 53 1002745 02 Concurrent zone transactions 11 ...
Страница 374: ...374 Fabric OS Administrator s Guide 53 1002745 02 Setting up TI over FCR sample procedure 12 ...
Страница 432: ...432 Fabric OS Administrator s Guide 53 1002745 02 Access Gateway N_Port failover with FA PWWN 16 ...
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Страница 490: ...490 Fabric OS Administrator s Guide 53 1002745 02 Ports on Demand 18 ...
Страница 498: ...498 Fabric OS Administrator s Guide 53 1002745 02 Supported topologies for ICL connections 19 ...
Страница 626: ...626 Fabric OS Administrator s Guide 53 1002745 02 Preparing a switch for FIPS B ...
Страница 630: ...630 Fabric OS Administrator s Guide 53 1002745 02 Hexadecimal Conversion C ...
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