Limitations And Restrictions - Cisco AJ732A - MDS 9134 Fabric Switch Release Note

Cisco mds 9000 family release notes for cisco mds nx-os release 4.1(1b) (ol-17675-02, october 2008)
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Limitations and Restrictions

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
Limitations and Restrictions
This section lists the limitations and restrictions for this release. The following limitations are described:
IPv6
The management port on Cisco MDS switches supports one user-configured IPv6 address, but does not
support auto-configuration of an IPv6 address.
User Roles
In SAN-OS Release 3.3(x) and earlier, when a user belongs to a role which has a VSAN policy set to
Deny and the role allows access to a specific set of VSANs (for example, 1 through 10), the user is
restricted from performing the configuration, clear, execute, and debug commands which had a VSAN
parameter outside this specified set. Beginning with NX-OS Release 4.1(1b), these users are still
prevented from performing configuration, clear, execute, and debug commands as before, however,
they are allowed to perform show commands for all VSANs. This addresses the following:
1.
2.
Data Mobility Manager
For a storage-based Data Mobility Manager (DMM) job that is in the Scheduled state, if the server HBA
port goes offline, then the scheduled DMM job will not start. Scheduled DMM jobs start only when all
server HBA ports and storage ports are up. For scheduled DMM jobs, make sure all server HBA ports
and storage ports (both existing and new storage) are up.
Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.1(1b)
42
IPv6, page 42
User Roles, page 42
Data Mobility Manager, page 42
Red Hat Enterprise Linux, page 43
Generation 1 Module Limitation, page 43
Schedule Job Configurations, page 43
Solaris Windows Manager, page 43
Upgrading to Recover Loss of Performance Manager Data, page 43
Maximum Number of Zones Supported in Interop Mode 4, page 44
InterVSAN Routing, page 44
Java Web Start, page 44
Cisco Storage Media Encryption, page 44
In a network environment, users often need to view information in other VSANs even though they
do not have permission to modify configurations in those VSANs.
This makes the Cisco MDS behavior consistent with other Cisco products such as Nexus 7000 which
exhibits the same behavior for those roles (when they apply to the VLAN policy).
OL-17675-02

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