About Ivr Zones; Automatic Ivr Zone Creation - HP Cisco MDS 9020 - Fabric Switch Configuration Manual

IVR Zones and IVR Zone Sets
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
The same IVR zone set must be activated on all of the IVR-enabled switches.
Note
Caution Prior to Cisco SAN-OS Release 3.0(3) you can only configure a total of 10,000 zone members on all
switches in a network. As of Cisco SAN-OS Release 3.0(3) you can only configure a total of 20,000 zone
members on all switches in a network. A zone member is counted twice if it exists in two zones. See the
"Database Merge Guidelines" section on page
This section describes configuring IVR zones and IVR zone sets and includes the following topics:
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About IVR Zones

Table 22-3
Table 22-3
IVR Zones
IVR zone membership is specified using the VSAN and
pWWN combination.
Default zone policy is always deny (not configurable).

Automatic IVR Zone Creation

Figure 22-3
pwwn2, they must be in the same zone in VSAN 1, as well as in VSAN 2. If they are not in the same
zone, then the hard-zoning ACL entries will prohibit pwwn1 from communicating with pwwn2.
A zone corresponding to each active IVR zone is automatically created in each edge VSAN specified in
the active IVR zone. All pWWNs in the IVR zone are members of these zones in each VSAN.
Cisco MDS 9000 Family CLI Configuration Guide
22-28
About IVR Zones, page 22-28
Configuring IVR Zones and IVR Zone Sets, page 22-29
About Activating Zone Sets and Using the force Option, page 22-31
Activating or Deactivating IVR Zone Sets, page 22-32
Verifying IVR Zone and IVR Zone Set Configuration, page 22-32
About LUNs in IVR Zoning, page 22-34
Configuring LUNs in IVR Zoning, page 22-34
About QoS in IVR Zones, page 22-35
Configuring the QoS Attribute, page 22-35
Verifying the QoS Attribute Configuration, page 22-35
Clearing the IVR Zone Database, page 22-36
Clearing the IVR Zone Database, page 22-36
Configuring IVR Using Read-Only Zoning, page 22-36
System Image Downgrading Considerations, page 22-36
identifies the key differences between IVR zones and zones.
Key Differences Between IVR Zones and Zones
depicts an IVR zone consisting of four members. To allow pwwn1 to communicate with
Chapter 22
22-36.
Zones
Zone membership is specified using pWWN,
fabric WWN, sWWN, or the AFID.
Default zone policy is deny (configurable).
OL-16184-01, Cisco MDS SAN-OS Release 3.x
Configuring Inter-VSAN Routing