Cisco AJ732A - MDS 9134 Fabric Switch Release Note

Text of Cisco AJ732A - MDS 9134 Fabric Switch User Guide:

• Send documentation comments to [email protected] 38 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions Reserved VSAN Range and Isolated VSAN Range Guidelines On an NPV switch with a trunking configuration on any interface, or on a regular switch where the feature fport_channel_trunk command has been issued to enable the Trunk

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 12 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Software Download Process Downloading Software The Cisco MDS NX-OS software is designed for mission-critical high availability environments. To realize the benefits of nondisruptive upgrades on the Cisco MDS 9500 Directors, we highly recommend that you install dual supervisor modules. To download the latest Cisco MDS NX-OS software, access the Software Center at this URL: http://www.cisco.com/public/sw-center See t

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 3 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Components Supported Licenses (continued) M95DMM184TSK9 Data Mobility Manager for one MSM-18/4 module — Time Limited to 180 days only MDS 9500 Series only M9222IDMMTSK9 Data Mobility Manager — Time Limited to 180 days only MDS 9222i Switch only M92DMM184TSK9 Data Mobility Manager for one MSM-18/4 module — Time Limited to 180 days only MDS 9200 Series only M92SSESSNK9 Cisco Storage Services Enabler License for SSN-16 (1 engine) MDS 9200 Series only M95SSESSNK9 Cisco Storage Services Enabler License f

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 47 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Related Documentation Cisco NX-OS • Cisco MDS 9000 Family NX-OS Licensing Guide • Cisco MDS 9000 Family NX-OS Fundamentals Configuration Guide • Cisco MDS 9000 Family NX-OS System Management Configuration Guide • Cisco MDS 9000 Family NX-OS Interfaces Configuration Guide • Cisco MDS 9000 Family NX-OS Fabric Configuration Guide • Cisco MDS 9000 Family NX-OS Quality of Service Configuration Guide • Cisco MDS 9000 Family NX-OS Security Configuration Gu

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 31 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 New Features in Cisco MDS NX-OS Release 4.2(1a) SAN Extension Support on the SSN-16 Starting with MDS NX-OS Release 4.2(1a), you can deploy Fibre Channel Interface Protocol (FCIP) on the new 16-port Storage Services Node (SSN-16). The performance per slot is four times greater for FCIP on the SSN-16 as compared to the MSM-18/4 module. The SSN-16 provides as many Gigabit Ethernet ports as four MSM-18/4 modules. SAN Ex

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 37 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions CFS Cannot Distribute All Call Home Information In MDS NX-OS Release 4.2(1a), CFS cannot distribute the following Call Home commands that can be configured with the destination-profile command: • destination-profile profile_name transport-method • destination-profile profile_name http The output of the show running-config callhome command shows configured Call Home commands: switch# show running-config callhome > version 4.1(3) > callhome > email-contact [email protected] <mailto:[email protected]&

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 46 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Related Documentation The documentation set for Cisco Fabric Manager appears in the Cisco Fabric Manager Release Notes for Release 4.2(1), which is available from the following website: http://www.cisco.com/en/US/partner/products/ps10495/prod_release_notes_list.html Release Notes • Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Releases • Cisco MDS 9000 Family Release Notes for MDS SAN-OS Releases • Cisco MDS 9000 Family Release Notes for Storage Services Interface Images • Cisco MDS 9000 Family Release N

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 44 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Caveats Workaround: This issue is resolved. • CSCsz84022 Symptom: The TPC application cannot discover the MDS 9509 switch when it is connected to an MDS 9020 switch. Workaround: This issue is resolved. • CSCsz95999 Symptom: A kernel failure in the Mgmt0 driver caused the MDS 9222i switch to reboot Workaround: This issue is resolved. • CSCta08796 Symptom: A memory leak caused the port man

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 13 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Software Download Process Selecting the Correct Software Image for an MDS 9200 Series Switch The system and kickstart image that you use for an MDS 9200 series switch depends on which switch you use, as shown in Table 6. Selecting the Correct Software Image for an MDS 9500 Series Switch The system and kickstart image that you use for an MDS 9500 Series switch depends on whether the switch is based on a Supervisor-1 module or a Supervisor-2 module, as shown in Table 7. Use the show module command to displa

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 32 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Licensed Cisco NX-OS Software Packages MDS 9000 16-Port Storage Services Node The Cisco MDS 900016-Port Storage Services Node (SSN-16) provides a high-performance, flexible, unified platform for deploying enterprise-class disaster recovery, business continuance, and intelligent fabric applications. The SSN-16 hosts four independent service engines, which can each be individually and incrementally enabled to scale as business requirements change, or be configured to run separate applications. Based o

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 40 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions • Port Mode: auto or E for the first half of the ports, the second half of the ports, or for all of the ports • Rate Mode: dedicated • Buffer Credits: default value When you configure port mode to auto or E for all ports in the global buffer pool, you need to reconfigure buffer credits on one or more of the ports. The total number of buffer credits configured for all the ports in the global buffer pool should be reduced by 64.

• Send documentation comments to [email protected] 16 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Upgrading Your Cisco MDS NX-OS Software Image Table 8 Nondisruptive Upgrade Path to Cisco MDS NX-OS Release 4.2(1a) Current Nondisruptive Upgrade Path NX-OS 4.1(3a) You can nondisruptively upgrade directly to NX-OS Release 4.2(

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 29 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 New Features in Cisco MDS NX-OS Release 4.2(1a) In addition, Fabric Manager information has been removed from the Cisco MDS NX-OS Release Notes (this document) and placed into standalone Fabric Manager Release Notes that support both Cisco MDS 9000 Family switches and Cisco Nexus 5000 Series switches. Cisco Fabric Manager Release Notes are available from the following website: http://www.cisco.com/en/US/partner/products/ps10495/prod_release_notes_list.html Note These release notes are specific to this release. For the complete

• Send documentation comments to [email protected] 35 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions 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,

• Send documentation comments to [email protected] 36 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions Java Web Start When using Java Web Start, it is recommended that you do not use an HTML cache or proxy server. You can use the Java Web Start Preferences panel to view or edit the prox

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 39 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Limitations and Restrictions RSPAN Traffic Not Supported on CTS Ports on 8-Gbps Switching Modules An inter-switch link (ISL) that is enabled for Cisco TrustSec (CTS) encryption must be brought up in non-CTS mode to support remote SPAN (RSPAN) traffic on the following modules: • DS-X9248-96K9: Cisco MDS 9000 48-Port 8-Gbps Fibre Channel Switching Module • DS-X922

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 11 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Migrating from Supervisor-1 Modules to Supervisor-2 Modules Migrating from Supervisor-1 Modules to Supervisor-2 Modules As of Cisco MDS SAN-OS Release 3.0(1), the Cisco MDS 9509 and 9506 Directors support both Supervisor-1 and Supervisor-2 modules. Supervisor-1 and Supervisor-2 modules cannot be installed in the same switch, except during migration. Bo

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 15 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Upgrading Your Cisco MDS NX-OS Software Image • Install and configure dual supervisor modules. • Issue the show install all impact upgrade-image CLI command to determine if your upgrade will be nondisruptive. • Be aware that you need to enable Telnet following the upgrade. See “Enabling Telnet Required After an Upgrade” section on page 19. • Follow the recommended guidelines for upgrading a Cisco MDS 9124 or MDS 9134 Switch as described in �

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 43 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Caveats • CSCtb32209 Symptom: If there are DWDM link failures of less than 100ms, an MDS switch sends a NOS, which results in traffic disruption, especially when there is FICON traffic. Workaround: This issue is resolved • CSCsy52780 Symptom: Occasionally, when you enter the feature npv command to enable NPV, or enter the no feature npv command to disable NPV, the switch does not reload as expected. Instead, it returns to the Configuration mode pr

• Cisco AJ732A - MDS 9134 Fabric Switch, Send documentation comments to [email protected] 14 Cisco MDS 9000 Family Release Notes for Cisco MDS NX-OS Release 4.2(1a) OL-19964-02 Upgrading Your Cisco MDS NX-OS Software Image Upgrading Your Cisco MDS NX-OS Software Image This section lists the guidelines recommended for upgrading your Cisco MDS NX-OS software image and includes the following topics: • General Upgrading Guidelines, page 14 • Enabling Telnet Required After an Upgrade, page 19 • Upgrading Effect on VSAN 4079, page 19 • FICON Supp

More Instructions:

	Cisco AJ732A - MDS 9134 Fabric Switch Installation manual 06-10-2023 288	DOWNLOAD
	Cisco AJ732A - MDS 9134 Fabric Switch Configuration manual 28-09-2023 700	DOWNLOAD
	Cisco AJ732A - MDS 9134 Fabric Switch Quick reference 06-08-2023 14	DOWNLOAD
	Cisco AJ732A - MDS 9134 Fabric Switch Installation manual 15-08-2023 112	DOWNLOAD

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