Cisco Nexus 9000 Series NX-OS Release Notes, Release 10.5(1)F

August 15, 2024

Added the defect to CSCwj89973 to Resolved Issues section

July 31, 2024

Added the defect to CSCwh41388 to Resolved Issues section.

July 26, 2024

Release 10.5(1)F became available.

Feature Set

system routing template-l2-heavy -- Template support on FX3 platforms

Beginning with Cisco NX-OS Release 10.5(1)F, system routing template-l2-heavy template is supported on FX/FX2/FX3 platforms.

MAC learning disable at VLAN level

Beginning with Cisco NX-OS Release 10.5(1)F, MAC learning can be disabled at the VLAN level on the Cisco Nexus 9300-FX/FX2/FX3/GX/GX2/H2R/H1 Series switches and Cisco Nexus 9500 Series switches with 9700-EX/FX/GX line cards.

For more information, see Cisco Nexus 9000 Series NX-OS Layer 2 Switching Configuration Guide, Release 10.5(x).

Allow use of reserved VLAN as ingress in the VLAN mapping

Beginning with Cisco NX-OS Release 10.5(1)F, VLANs 1-4094 can be configured as the ingress VLAN for VLAN mapping. Prior to Cisco NX-OS Release 10.5(1)F, VLAN mapping supports VLANs 1-3967 as the ingress VLAN.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x), and Cisco Nexus 9000 NX-OS Interfaces Configuration Guide, Release 10.5(x).

Priority Flow Control (PFC) QOS support on 9800 switches

Beginning with Cisco NX-OS Release 10.5(1)F, Added support to transport RDMA over Converged Ethernet (RoCE) v2 protocols on Cisco Nexus N9K-C9800 switches.

For more information, see Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide, Release 10.5(x).

EVPN over RFC5549 - VXLAN Multisite

Beginning with Cisco NX-OS Release 10.5(1)F, VXLAN EVPN with RFC 5549 underlay is supported for multi-site environments on Cisco Nexus 9000 Series switches.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x).

ePBR IPACL One-arm endpoints

Beginning with Cisco NX-OS Release 10.5(1)F, it is no longer necessary to explicitly configure the reverse IP address for one-arm service devices.

For more information, see Cisco Nexus 9000 Series NX-OS ePBR Configuration Guide, Release 10.5(x).

Service Chaining with Security Groups

Beginning with Cisco NX-OS Release 10.5(1)F, users can redirect traffic flows between endpoints part of different Security-Groups. With this release, there is support available for redirection to 1 node only.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x).

Exclude-L3-Proto in ECMP hashing

Beginning with Cisco NX-OS Release 10.5(1)F, the exclude-l3-proto option is added to the ip load-sharing address command to allow the exclusion of the IP protocol from ECMP hashing during nexthop selection on Cisco Nexus 9300-GX2 Series switches.

For more information, see Cisco Nexus 9000 Series NX-OS Unicast Routing Configuration Guide, Release 10.5(x).

Multi-thread support for YANG subscribe

Beginning with Cisco NX-OS Release 10.5(1)F, multi-thread support for YANG subscribe is added.

PIM Null register packing

Beginning with Cisco NX-OS Release 10.5(1)F, you can configure Null-Register packing to send multiple multicast (S, G)s in one Null-Register packet and reduce the packet processing overhead in the PIM routers.

UCMP (Unequal Cost Multi Path) Load balancing with BGP Extended Community attributes

Beginning with Cisco NX-OS Release 10.5(1)F, DMZ Link Bandwidth feature is introduced to load balance traffic towards a BGP learnt route reachable through multiple autonomous system exit links.

Advertise Remote prefixes with PIP as Next Hop instead of VIP

Beginning with Cisco NX-OS Release 10.5(1)F, you can configure BGW to advertise external EVPN type-5 routes with PIP as next-hop and RMAC of PIP towards the fabric side. With this configuration, BGW uses PIP instead of VIP for route advertisement.

Microsegmentation using VXLAN Group Policy Option: Enhancements

Beginning with Cisco NX-OS Release 10.5(1)F, microsegmentation using VXLAN Group Policy Option will support additional match criteria, VLAN range and analytics for VXLAN packets carrying Group Policy Option. Support for microsegmentation will be available on Cisco Nexus 9408 switches.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x).

ECMP Dynamic Load-Balancing (DLB) on Nexus 9000

·     ECMP Static Pinning

·     DLB Per packet load balancing.

·     VxLAN underlay – Tunnel Multipath Table on Cloudscale

Until the current release, ECMP load balancing continues to be done using a hash created from fields in the packet. Thus, the load balancing decision is fixed based on values of the fields used to generate the hash. However, from Cisco NX-OS Release 10.5(1)F, along with the existing feature, the new Layer 3 ECMP Dynamic Load Balancing (DLB) feature provides support to efficiently load balance traffic depending on the current state of utilization of the outgoing links.

The feature is supported with native layer 3, as well with VXLAN.

The prominent features of Layer 3 ECMP DLB are as follows:

·       Faster convergence during link failures.

·       Maximize the utilization of available network paths.

·       Provide redundancy in case of link or node failures.

·       Minimize congestion by evenly spreading traffic across all paths.

·       Increase overall network performance without needing additional or specialized infrastructure.

·       Use Dynamic Rate Estimator (DRE)/DLB to allow better traffic load balancing in the fabric.

·       Support static-pinning where a source port can be pinned to a destination port which is part of a DLB Enabled ECMP Group. All the flows from the source port using a DLB ECMP group, which has the pinned destination port as member, are sent to the pinned destination port only.

This feature provides two modes of load balancing:

·       The Flowlet Load Balancing (FLB) option provides for load balancing at the flowlet level.

·       The Per Packet Load Balancing (PLB) allows for traffic being distributed across the available links in a DLB ECMP and spread out, reducing the impact of large or long-lived flows on network congestion.

Beginning with Cisco NX-OS Release 10.5(1)F, added support to enable Dynamic Load Balancing for underlay paths for VXLAN tunnels, allowing for ECMP routing on Layer 3 interfaces.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x).

Feature Set

QoS FEX show commands

Beginning with Cisco NX-OS Release 10.5(1)F, the show interface priority-flow-control commands are enhanced to display the PFC information for Cisco Nexus 9300-FX3 FEX Host Interfaces (HIF).

For more information, see Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide, Release 10.5(x).

show consistency-checker storm-control brief and detail option

Beginning with Cisco NX-OS Release 10.5(1)F, the show consistency-checker storm-control command is enhanced to display brief and detail information.

For more information, see Cisco Nexus 9000 Series NX-OS Troubleshooting Guide, Release 10.5(x).

Added details option to show ipv4/ipv6 bgp neighbor commands

Beginning with Cisco NX-OS Release 10.5(1)F, the show bgp {ipv4 | ipv6} unicast neighbors commands are enhanced to display brief and detail information.

For more information, see Cisco Nexus 9000 Series NX-OS Unicast Routing Configuration Guide, Release 10.5(x).

NXOS Image management: S1 image uplift

Beginning with Cisco NX-OS Release 10.5(1)F, the 64-bit Cisco NX-OS image filename with “nxos64-cs” as the prefix (for example, nxos64-cs.10.5.1.F.bin) is no longer supported on Cisco Nexus 9800 switches. Instead, the 64-bit Cisco NX-OS image filename with “nxos64-s1” as the prefix (for example, nxos64-s1.10.5.1.F.bin) is supported and mandatory on all Cisco Nexus 9800 series switches.

For more information, see Cisco Nexus 9000 Series NX-OS Software Upgrade and Downgrade Guide, Release 10.5(x).

SMU Retry/Reload Switch if SMU install Fails

Beginning with Cisco NX-OS Release 10.5(1)F, if a SMU is valid and compatible with the image and needs to be activated, but fails to activate, the switch reloads automatically.

For more information, see Cisco Nexus 9000 Series NX-OS System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3600 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3548 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

PID-specific SMUs

Beginning with Cisco NX-OS Release 10.5(1)F, you can install PID-specific SMUs only on the PIDs they are meant for.

For more information, see Cisco Nexus 9000 Series NX-OS System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3600 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3548 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

Logging 2.0 support for callhome

Beginning with Cisco NX-OS Release 10.5(1)F, logging 2.0 support for callhome is introduced for Smart Licensing using Policy.

For more information, see Cisco Nexus 9000 and 3000 Series NX-OS Smart Licensing Using Policy User Guide.

PTP Time Distribution hold

The PTP Time Distribution (TD) hold feature, introduced in Cisco NX-OS Release 10.5(1)F, holds the time distribution until a Boundary Clock node locks to the primary time source and settles down to the target correction value.

For more information, see Cisco Nexus 9000 Series System Management Configuration Guide, Release 10.5(x).

IPv6 Underlay (IR) with DCI-IR (IPv6)

Beginning with Cisco NX-OS Release 10.5(1)F, added support for Ingress Replication (IPv6) underlay in data center fabric(DCI) for VXLAN EVPN, VXLAN EVPN Multi-Site, and TRM Multi-Site features.

For more information, see Cisco Nexus 9000 Series NX-OS VXLAN Configuration Guide, Release 10.5(x).

Performance and Scalability

Traffic analytics enhancement

Beginning with Cisco NX-OS Release 10.5(1)F, the Traffic Analytics (TA) feature is enhanced to support a higher cadence for TA troubleshooting rules and provide granular support for the TA feature by allowing filters at the interface and VRF level.

For more information, see Cisco Nexus 9000 Series NX-OS System Management Configuration Guide, Release 10.5(x).

Reduced footprint for Nexus 9300v and 9500v image

Beginning with Cisco NX-OS Release 10.5(1)F, the footprint of Nexus 9300v and 9500v Lite NX-OS image is reduced from 10G to 6G For more information, see Cisco Nexus 9000v (9300v/9500v) Guide, Release 10.5(x).

PTP high-correction notification enhancement

The following attributes are added to the PTP high-correction notification:

·       lastHighCorrectionMPD

·       maxHighCorrectionTime

·       maxHighCorrectionValue

·       maxHighCorrectionMPD

For more information, see Cisco Nexus 9000 Series System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3600 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

For more information, see Cisco Nexus 3548 Switch NX-OS System Management Configuration Guide, Release 10.5(x).

Support for NBM and Mcast NAT limits in ICAM

Beginning with Cisco NX-OS Release 10.5(1)F, iCAM support is enabled for NBM and Multicast NAT.

 For more information, see Cisco Nexus 9000 Series NX-OS iCAM Configuration Guide, Release 10.5(x).

Security Group ACL (SGACL) Feature interaction support

Beginning with Cisco NX-OS Release 10.5(1)F, Security Group ACL (SGACL) feature support is provided for the ESI, VXLAN-TE, VXLAN-PBR, CloudSec (DCI), and TRM features.

For more information, see Cisco Nexus 9000 Series NX-OS Security Configuration Guide, Release 10.5(x).

Analytics (Software Telemetry)

Fix telemetry source interface granularity

Beginning with Cisco NX-OS Release 10.5(1)F, added support for source interface for telemetry.

CSCwi92756

NXOS - RFC5424 timestamp hour is shifted by local zone offset

CSCwj48097

The throughput displayed by `show policy-map interface ethernet x/y` outputs as "n/a bps" in Nexus 9000

CSCwj54742

MGMT connectivity issues for N9K-C9336C-K1 & N9K-C9408 PIDs

CSCwj74973

10.5(1):N9K-C9364C-GX-qsa28:Some links not up when moved to 10.5(1) from pre-10.5(1) via ND ISSU

CSCwk04817

10.5(1)N9K-C9364C-GX-qsa28:speed change on one port in that quad,flaps the other ports in that quad

CSCwk61156

QinQ traffic disrupted after removing "switchport trunk allow-multi-tag" command

CSCwk72984

4x100g DR4 HBO/SBO, all 4 lanes are not up on LEM reload/power cycle

CSCwk73210

Private-vlans suspended on vpc primary side after switch bootup

CSCwk73989

port states are not consistent on LEM removal, optics removal, LEM insert, optics swap

CSCwk81195

BrightZR Breakout mode interface delayed linkup time to ~300 seconds

CSCuw40579

inconsistent VRF output cli - sh ip proc vrf all when doing ISSU

CSCvc85027

"bfd-app" should not be spawned in production nodes

CSCwc19270

N93108TC-FX3P in FEX mode displayes incomplete port speed capabilities

CSCwf96967

"no layer3 peer-router syslog" or opposite not showing up in "show run"

CSCwh39932

N9300 fails to establish OSPF adjacency in non-vpc vlan with orphan port connected L3 device

CSCwh41388

FX3: system routing template-l2-heavy is not supported on FX3 platforms

CSCwh55496

GX2 devices - Control plane/Stats gets struck intermittently

CSCwh84282

After reload of 93108TC-FX3P/N9K-C93108TC-FX3H   random copper/RJ45 interfaces might not come up

CSCwh90029

Error fetching entries from hardware -- forwarding l2 table utilization instance all

CSCwi06810

MAC address table doesn't change via GARP during MAC move

CSCwi07291

N9K snmp-server enable traps lldp lldpRemTablesChange duplicated after upgrade

CSCwi16943

Nexus 9k Interfaces go down (Link failure) after connecting SFP to Switch.

CSCwi20813

CSUSD Hap Reset on Nexus 9k When Adding Interface Breakout Config w/ N9K-X9400-16W Linecard

CSCwi21719

Unicast traffic broken as broadcast/ARP being blackholed in FEX fabric ports

CSCwi21929

IPv6 ND NA packet dropped due to strict uRPF/UC_RPF_FAIILUR

CSCwi27923

Route-target representation of ASN4:NN in as-dot notation is not correct

CSCwi32905

SPAN To CPU:causing some of the traffic to hit the wrong queue

CSCwi42400

While Changing the IP of an interface using Netconf , it error's out

CSCwi42882

N9K crashes after an upgrade due to aclqos process

CSCwi42957

NX-OS IPv6 PTP Destination Multicast Uses Node-Local but should use Link-Local Scope

CSCwi44385

ssh -p 830 without subsystem accesses vsh

CSCwi44887

after upgrade from 9.3 to 10.2.6M "remove-private-as all" BGP configuration does not work

CSCwi46108

Support PTP on 100Mbps ports in NXOS

CSCwi50121

In satmgr , while handling sigchild signal may cause deadlock in malloc or other locked resources.

CSCwi52205

No error logs issued when using 1G speed on 10G interface

CSCwi55228

Increase CoPP policer for PTP to cover typical advertised scale

CSCwi56953

crash with ufdm process due mts buffer errors

CSCwi58944

Race condition between PMN, MRIB and PIM

CSCwi59207

N9K 10.3(3) - Unexpected reloads due to BGP process crashing with route dampening active

CSCwi59305

MAC address stays unlearned across Interfaces after Causing a Port-Security on another interface

CSCwi59405

N9k: Syslog %PLATFORM-2-PS_CAPACITY_CHANGE seen with NXA-PDC-2KW-PE

CSCwi60320

After running command 'tac-pac' the 'feature bash-shell' will be enabled

CSCwi61143

Route-map configuration defaults to sequence 10 if no sequence is specified

CSCwi61233

High Info interrupts trigger throttle logic resulting DMA starvation and CPU busy

CSCwi63272

Missing RNH notification for mstatic

CSCwi63392

BUM traffic drops after the DCI link on BGW has flapped

CSCwi63762

BGP metric in `show ip bgp` abnormally changed after upgrade

CSCwi64676

MTS pile up for Multiple process(L2FM/FIB/ARP) due to slow SDB writes

CSCwi65177

N9K: FEX HIF TX_FRM_ERROR do not relate to "output error" under "show interface"

CSCwi66795

Inconsistency between show interface int-id counters details all and NXAPI-REST output

CSCwi67586

Nexus 93108TC-FX3P in fex mode is dropping the traffic when a port-channel lacp interface goes down

CSCwi68095

Incorrect behavior seen when configuring jumbo MTU on FEX PO

CSCwi70210

Netflow config is causing a crash if it is entered on a high number of vlans at the same time

CSCwi70747

Incorrect airflow and fan direction in PSU on N9K-C93360YC-FX2

CSCwi71421

Part of VRF RD value shows 0:0 although it is configured correctly.

CSCwi71532

laser shuts down even break link is enabled post peer link shutdown

CSCwi73309

Glean traffic not punt to CPU

CSCwi74242

More vlans are being consumed on outer_bd on 10.2(x) versions

CSCwi75282

NX-OS Does not process LLDP frames with VLAN-NAME TLV

CSCwi75345

n9k/eltm: traffic drop due to incorrect index programmed in some  port-channels (po) after reload

CSCwi78467

CCTRL cored because of  CDR Interrupts

CSCwi78912

Wrong trap value is being sent while performing FRU of PSU

CSCwi79275

NFM Core Crash When Adding Netflow Configuration to Nexus 9k

CSCwi80784

BFD went down after removing Vrf/Vlan config

CSCwi82186

SSH Terrapin Prefix Truncation Weakness (CVE-2023-48795)

CSCwi84148

Failed to restore macsec policy from PSS after upgrade from 9.2.1 to 9.3.13 to 10.3.4a

CSCwi85825

VSH.bin process crashing due to bulk prefix-list config push with out sequence number defined. 

CSCwi85849

During PTP sync process, the switch updates the clock identity field but keeps sending unsynced time

CSCwi87220

show system internal acces-list globals displays negative value for remaining free size

CSCwi87506

Multicast (S,G) traffic dropped (hitting sg-rpf-failure exception)

CSCwi89071

Unable to see RBAC policy regex configuration in the running config.

CSCwi89747

VPC port-channel experiences extra flap and packet loss during LACP change

CSCwi90274

N9K FX3/GX Multicast MAC ACL hardware programming mistake, causes drop all ip traffic

CSCwi90883

Fabric Module reload due to ipfib process

CSCwi92006

all interfaces shown input/output rate as 0pps on N9K FX2 platform

CSCwi92703

N9K-C93180YC-FX3: GNSS LED is red when GPS/GNSS antenna not connected and SyncE not enabled

CSCwi92703

N9K-C93180YC-FX3: GNSS LED is red when GPS/GNSS antenna not connected and SyncE not enabled

CSCwi95363

debug service-core [module <module>] sap <sap-id> frame-count <num> doesn't work

CSCwi95861

mNAT/SR interfaces lose Multicast Traffic while OIFs are added or deleted in an NBM Passive setup

CSCwi96031

Multicast load-balancing may not work with 'ip multicast multipath s-g-hash next-hop-based' config

CSCwi96154

Fragmented ping6 is incrementing reasmok + reasmfail for working ping6

CSCwi99584

N9K-X9624D-R2: (*,G) for 224.0.1.129 causes PTP to stop being processed in hardware.

CSCwj00770v

Multicast TX SPAN is not working across slices in all HAL platforms after ND-ISSU from 10.3(5)M to 10.4(3)F

CSCwj01605

Wrong dot1q private-vlan tag after LACP update

CSCwj01675

Special character '\" used as switch username cause nxapi calls to fail

CSCwj02949

RTP Flow Monitor bitrate not accurate

CSCwj05355

Need warning message when upgrading EPLD on N9500 that vPC can go down

CSCwj08246

NFP process reloaded unexpectedly after processing a config flow

CSCwj10938

N9K: Deleting interface vlan might cause MTU mis-programming on interfaces configured with high MTU

CSCwj15659

QKD EFT : space between key and value

CSCwj16298

Restart SMU install operation will fail " "failed because could not get affected services".

CSCwj19156

ACL resource utilization CLI is showing wrong values

CSCwj24274

N9K BGP route metric in RIB does not update after MED change when using Multipath

CSCwj28749

All traffic stops when ports with speed 2.5G/5G are oversubscribed

CSCwj29822

Port-security static mac configuration fail after L2VLAN RemoveAdd Trigger

CSCwj30700

VSH Crash when tunnel-encryption show command is used

CSCwj33002

N9K - Memory leak in tahusd process after EVPN uplink flap on FX3/GX/GX2/HX switch

CSCwj33847

Configuring Auto Neg on 25G 2.5M turns off fec, expected fec to be in fc-fec

CSCwj34060

Enhancing the design of vPC role election for improved resiliency

CSCwj34088

gRPC gNMI On-Change Telemetry Subscription for Sub-Interfaces Not Working

CSCwj34504

"link debounce link-up time xx" config disappear after performing conf replace

CSCwj34531

Nexus 9k Switch Reloads Due To TAHUSD process

CSCwj37244

VXLAN - Traffic to IP x.x.137.2 is wrongly intercepted by OAM Sup ACL

CSCwj40629

N9K - ePBR/PBR - Traffic sent to Incorrect NH

CSCwj41923

10.4(2) Locking Dynamic MAC Learning without configuring feature

CSCwj43054

BFD packet not hit the ACL entry as expected.

CSCwj45146

SSH login triggers TACACS "temporary failure in name resolution" after upgrade

CSCwj49714

N9K: Traffic redirected to Ethernet1/1 if PACL has redirect option to a port missing XCVR

CSCwj50611

N9k SR mNAT traffic may leave interface without NAT during an OIF change

CSCwj53632

feature hardware-telemetry causing Mac Moves: L2FM-4-L2FM_MAC_MOVE

CSCwj57371

N9K VXLAN: A short loop occurs at the moment the peer-link is up after VPC peer restart

CSCwj59760

Yang Model get_diff "source" and "target" have Incorrect Information

CSCwj62619

Manual disable "spanning-tree fcoe" in N9K is needed

CSCwj64248

"spanning-tree pathcost method long" missing from show run after cli config sequence

CSCwj65063

Login with "admin" user with incorrect password allowed when "none" aaa authentication is configured

CSCwj67317

Multicast traffic dropping at Nexus 9500 FM-G due to ELAM VLAN_XLATE_MISS

CSCwj67923

Bootflash shows 0KB in show version output in N9K-C92348GC-X

CSCwj68588

9332-GX2B: DoM not supported error with 3rd party 100G AOC

CSCwj69012

DHCP Discover packets are being dropped with custom COPP policy on a purely L2 Nexus 9k

CSCwj69659

One way CDP neighborship seen between Nexus 9500 (L3) & Catalyst 3850(L2) when VLAN 1 is tagged.

CSCwj70267

N9K: ARP issue with Fabric Peering in VxLAN EVPN VPC set up

CSCwj72942

ssh rekey max-data 1K max-time 2M  & "force" option of ssh key rsa not working

CSCwj73810

While adding IP unnumbered interface using Netconfic, an error generate

CSCwj77571

400G DR4 Finisar and Finisar+ on Nexus 9000 shows incorrect `show int transceiver` detail outputs

CSCwj78936

Config-sync fails to import running-config into Switch-Profile

CSCwj79046

N9K:duplicate "no errdisable detect cause acl-exception" in startup-config

CSCwj82709

"no mac address-table loop-detect nve port-down" cannot be configure on NXOS 10.2.5 or 10.4.3

CSCwj83432

[N9K] QSFP-100G-ZR4: Same value with Rx Power "High alarm" and "High warning" threshold

CSCwj84211

N9K-C9348GC-FXP - Front Port - No Traffic Received in RX Direction

CSCwj88820

Nexus 93180YC-FX3 : L2 IGMP joins are dropped when L3 GRE tunnel is configured

CSCwj88901

Bad config applied to previous context if next config context contains syntax error in config file

CSCwj89859

N9K PBR IPv4 ACEs of icam will count without any PBR configuration.

CSCwj89894

Error NCIM12024 due to a postgress limitation for lldp tlv entry string count

CSCwj89920

Adding ITU channel config prevents port-channel creation on N9K switch.

CSCwj89965

Vulnerabilities in Openssh 9.5p1 - CVE-2023-51385

CSCwj89973

N9K NX-OS 10.4(3) vman crash after upgrade, due to third-party transceiver being inserted

CSCwj90902

Telemetry suddenly stops working due to memory leak

CSCwk02394

SSH session/console pause indefinitely during configuring netflow

CSCwk02635

N9300 FHR may fail to create SG state for one of the sources sending traffic to same group

CSCwk03048

N9k TCAM Carving for e-racl must not be allowed for mpls extended ecmp

CSCwk03361

Unable to create a TACACS user due to the directory /var full with a power supply debug logfile.

CSCwk04005

VxLan: vPC fabric peering flap after time change

CSCwk04520

n9k: "DCBX No ACK in 100 PDU" seen after upgrade from 9.3.x to 10.3.4a

CSCwk07305

Packets with MPLS-SR label dropped on P routers

CSCwk11030

Storm control gets triggered when unplug/replug the cable of a port

CSCwk12313

Nexus generates VPC PKA packet with source IP not present on device

CSCwk15087

MST priority value get removed after changing vlan in a instance.

CSCwk27865

Archive feature doesn't work when $ is specified within password

CSCwk29697

KLM_pss installation delay seen (potentially leading to boot failure)

CSCwk30154

Stats for ACE matching different ether type not updated in MAC ACL

CSCwk32265

nxos/N9K-X9400-16W: Port 15 and 16 do not correctly forwarding traffic after reload

CSCwk34847

Nexus 9000 crash due to "tahusd" process crash @ tah_sdk_hea_aclqos_hex_print

CSCwk36818

N9K - Memory leak in TAHUSD_MTRACK_TYPE_STATS_DMA_HDLR

CSCwk49219

Type 2 route for RMACs with Next hop set to vIP address is not generated for IPv6 Fabric underlay

CSCwk49778

Getting an error when trying to enable log-neighbor-changes command

CSCwk56902

Configuring 'udld diable' thru configure-replace it returns an empty patch and nothing configuring

CSCwk61235

Confirm if CVE-2024-6387 impacts Nexus 9000

CSCwk69444

Rapid memory leak in securityd and component(libpython3.8.so.1.0)

CSCwh34732

H2R PID: Kernel panic during ND ISSU from 10.4(1)

CSCwi95977

DME CC failure for mutiisite virtual rmac

CSCwi95768

Loopback Ping is not working after enabling MPLS LDP at Interface 

CSCwh36396

Third Party 40G SWDM4 transceiver may take between 40-60 secs to link up

CSCwh88451

URIB crashed on urib_chlist_segv_handler after restarting bgp and urib together

CSCwi57646

ESG_SGACL: Source of MAC detail is not seen in json output of MAC table

CSCwi87175

slight drop in L2 multicast performance in N9K-C9364C-H1 switch

CSCwi24238

With NDFC/auto-config, VPC peer-link stays down on disable 'feature tunnel-encryption'

CSCvt37624

'The BGP instance is not in expected state' after quick bgp unconfig / reconfig with 700K ipv4 pfx

CSCwi22304

TTL is not decremented for decap L3 VPN traffic on N9800

CSCwh44244

DME inconsistency in sys/mplsta-[eth1/7/1] object after some CLI sequence

N9K-C9808

16-RU modular switch with slots for up to 8 Line Cards in addition to 2 supervisors, 8 fabric modules, 4 fan trays, and 3 power trays.

N9K-C9804

10-RU modular switch with slots for up to 4 Line Cards in addition to 2 supervisors, 8 fabric modules, 4 fan trays, and 2 power trays.

N9K-X9836DM-A

Cisco Nexus 9800 36-port 400G QSFP-DD Line Card with MACsec.

N9K-X98900CD-A

Cisco Nexus 9800 14-port 400G QSFP-DD + 34-port 100G QSFP28 Line Card.

N9K-C9808-FM-A

Cisco Nexus 9800 Fabric Module for 8-slot Chassis

N9K-C9804-FM-A

Cisco Nexus 9800 Fabric Module for 4-slot Chassis

N9K-C9800-SUP-A

Cisco Nexus 9800 Platform Supervisor Module

N9K-C9808-FAN-A

Cisco Nexus 9800 8-slot chassis fan tray (1^st Generation)

N9K-C9804-FAN-A

Cisco Nexus 9800 4-slot chassis fan tray (1^st Generation)

NXK-HV6.3KW20A-A

Cisco Nexus 9800 6,300W 20A AC and HV Power Supply

N9K-C9504

7-RU modular switch with slots for up to 4 Line Cards in addition to two supervisors, 2 system controllers, 3–6 fabric modules, 3 fan trays, and up to 4 power supplies.

N9K-C9508

13-RU modular switch with slots for up to 8 Line Cards in addition to two supervisors, 2 system controllers, 3–6 fabric modules, 3 fan trays, and up to 8 power supplies.

N9K-C9516

21-RU modular switch with slots for up to 16 Line Cards in addition to two supervisors, 2 system controllers, 3–6 fabric modules, 3 fan trays, and up to 10 power supplies.

N9K-X9716D-GX

Cisco Nexus 9500 16-port 400G QSFP-DD Line Card

4

8

N/A

N9K-X9736C-FX

Cisco Nexus 9500 36-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X9788TC-FX

Cisco Nexus 9500 48-port 1/10-G BASE-T Ethernet and 4-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X97160YC-EX

Cisco Nexus 9500 48-port 10/25-Gigabit Ethernet SFP28 and 4-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X9732C-FX

Cisco Nexus 9500 32-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X9732C-EX

Cisco Nexus 9500 32-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X9736C-EX

Cisco Nexus 9500 36-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

16

N9K-X9636C-R

Cisco Nexus 9500 36-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

N9K-X9636C-RX

Cisco Nexus 9500 36-port 40/100 Gigabit Ethernet QSFP28 Line Card

4

8

N9K-X9636Q-R

Cisco Nexus 9500 36-port 40-Gigabit Ethernet QSFP Line Card

4

8

N9K-X96136YC-R

Cisco Nexus 9500 16-port 1/10 Gigabit, 32-port 10/25 Gigabit, and 4-port 40/100 Gigabit Ethernet Line Card

4

8

N9K-X9624D-R2

Cisco Nexus 9500 24-port 400-Gigabit QDD Line Card

Not supported

8

N9K-C9504-FM-E

Cisco Nexus 9504 100-Gigabit cloud scale fabric module

4

5

N9K-C9504-FM-G

Cisco Nexus 9500 4-slot 1.6Tbps cloud scale fabric module

4

5

N9K-C9508-FM-E

Cisco Nexus 9508 100-Gigabit cloud scale fabric module

4

5

N9K-C9508-FM-E2

Cisco Nexus 9508 100-Gigabit cloud scale fabric module

4

5

N9K-C9508-FM-G

Cisco Nexus 9500 8-slot 1.6Tbps cloud-scale fabric module

4

5

N9K-C9516-FM-E2

Cisco Nexus 9516 100-Gigabit cloud scale fabric module

4

5

N9K-C9504-FM-R

Cisco Nexus 9504 100-Gigabit R-Series fabric module

4

6

N9K-C9508-FM-R

Cisco Nexus 9508 100-Gigabit R-Series fabric module

4

6

N9K-C9508-FM-R2

Cisco Nexus 9508 400-Gigabit R-Series fabric module

4

6

N9K-SUP-A

1.8-GHz supervisor module with 4 cores, 4 threads, and 16 GB of memory

2

N9K-SUP-A+

1.8-GHz supervisor module with 4 cores, 8 threads, and 16 GB of memory

2

N9K-SUP-B

2.2-GHz supervisor module with 6 cores, 12 threads, and 24 GB of memory

2

N9K-SUP-B+

1.9-GHz supervisor module with 6 cores, 12 threads, and 32 GB of memory

2

N9K-SC-A

Cisco Nexus 9500 Platform System Controller Module

2

N9K-C9504-FAN

Fan tray for 4-slot modular chassis

3

N9K-C9504-FAN2

Fan tray that supports the Cisco N9K-C9504-FM-G fabric module

3

N9K-C9508-FAN

Fan tray for 8-slot modular chassis

3

N9K-C9508-FAN2

Fan tray that supports the Cisco N9K-C9508-FM-G fabric module

3

N9K-C9516-FAN

Fan tray for 16-slot modular chassis

3

N9K-C9504-FAN-PWR

Cisco Nexus 9500 4-slot chassis 400G cloud scale fan tray power connector

1

2

N9K-C9508-FAN-PWR

Cisco Nexus 9500 4-slot chassis 400G cloud scale fan tray power connector

1

2

N9K-PAC-3000W-B

3-KW AC power supply

Up to 4

Up to 8

Up to 10

Cisco Nexus 9504

Cisco Nexus 9508

Cisco Nexus 9516

N9K-PDC-3000W-B

3-KW DC power supply

Up to 4

Up to 8

Up to 10

Cisco Nexus 9504

Cisco Nexus 9508

Cisco Nexus 9516

N9K-PUV-3000W-B

3-KW Universal AC/DC power supply

Up to 4

Up to 8

Up to 10

Cisco Nexus 9504

Cisco Nexus 9508

Cisco Nexus 9516

N9K-PUV2-3000W-B

3.15-KW Dual Input Universal AC/DC Power Supply

Up to 4

Up to 8

Up to 10

Cisco Nexus 9504

Cisco Nexus 9508

Cisco Nexus 9516

N9K-C9408

4-RU, 8-slot centralized modular chassis switch, which is configurable with up to 128 200-Gigabit QSFP56 (256 100 Gigabit by breakout) ports or 64 400-Gigabit ports.

N9K-C9400-SUP-A

Cisco Nexus 9400 Supervisor Card

N9K-C9400-SW-GX2A

Cisco Nexus 9400 25.6Tbps Switch Card

N9K-X9400-8D

Cisco Nexus 9400 8p 400G QSFP-DD LEM

N9K-X9400-16W

Cisco Nexus 9400 16p 200G QSFP56 LEM

N9K-X9400-22L

Cisco Nexus 9400 LEM with 22 10G/25G/50G ports.

N9K-C92348GC-X

The Cisco Nexus 92348GC-X switch (N9K-C92348GC-X) is a 1-RU switch that supports 696 Gbps of bandwidth and over 250 mpps.

The 1GBASE-T downlink ports on the 92348GC-X can be configured to work as 100 Mbps, 1-Gbps ports.

The 4 ports of SFP28 can be configured as 1/10/25-Gbps and the two-ports of QSFP28 can be configured as 40- and 100-Gbps ports.

The Cisco Nexus 92348GC-X is ideal for Big Data customers that require a Gigabit Ethernet ToR switch with local switching.

N9K-C93400LD-H1

1-RU fixed-port, L2/L3 switch with 48 50G SFP56 ports and 4 400G QSFP-DD uplink ports.

N9K-C93108TC-FX3

1 RU fixed-port switch Forty-eight 100M/1G/10GBASE-T ports (ports 1–48), Six 40/100-Gigabit ports QSFP28 (ports 49–54), Two management ports (one 10/100/1000BASE-T port and one SFP port), One console port (RS-232), and one USB port.

N9K-C9332D-H2R

1-RU fixed-port switch with 400-Gigabit QSFP-DD ports (32), 10-Gigabit SFP+ ports (2), Management ports (one 10/100/1000BASE-T port and one SFP port), console port (RS-232), and USB port.

N9K-C9348GC-FX3

1 RU fixed-port switch 48 10/100/1000M copper RJ-45 downlink ports, 4 10-/25G SFP28 uplink ports, and 2 40-/100G QSFP28 uplink ports.

N9K-C9348GC-FX3PH

1-RU fixed-port switch 40 10M/100M/1G copper RJ-45 downlink ports that support PoE/PoE+/PoE++ and 8 10M/100M copper RJ-45 downlink ports that support PoE/PoE+/PoE++, 4 10-/25G SFP28 uplink ports, and 2 40-/100G QSFP28 uplink ports.

N9K-C93180YC-FX3H

1-RU fixed-port switch with 24 100M/1/10/25-Gigabit Ethernet SFP28 ports (ports 1–24), 6 10/25/40/50/100-Gigabit QSFP28 ports (ports 49–54), One management port (one 10/100/1000BASE-T port), and One console port (RS-232)

N9K-C9316D-GX

1-RU switch with 16x400/100/40-Gbps ports.

N9K-C9364C-GX

2-RU fixed-port switch with 64 100-Gigabit SFP28 ports.

N9K-C93600CD-GX

1-RU fixed-port switch with 28 10/40/100-Gigabit QSFP28 ports (ports 1–28), 8 10/40/100/400-Gigabit QSFP-DD ports (ports 29–36)

N9K-C9364C

2-RU Top-of-Rack switch with 64 40-/100-Gigabit QSFP28 ports and 2 1-/10-Gigabit SFP+ ports.

N9K-C9364C-H1

2-RU fixed-port switch with 64 100G SFP28 ports.

N9K-C9332C

1-RU fixed switch with 32 40/100-Gigabit QSFP28 ports and 2 fixed 1/10-Gigabit SFP+ ports.

N9K-C9332D-GX2B

1-Rack-unit (1-RU) spine switch with 32p 400/100-Gbps QSFP-DD ports and 2p 1/10 SFP+ ports.

N9K-C9348D-GX2A

48p 40/100/400-Gigabit QSFP-DD ports and 2p 1/10G/10G SFP+ ports

N9K-C9364D-GX2A

64p 400/100-Gigabit QSFP-DD ports and 2p 1/10 SFP+ ports

N9K-C93180YC-FX3

48 1/10/25 Gigabit Ethernet SFP28 ports (ports 1–48)

6 10/25/40/50/100-Gigabit QSFP28 ports (ports 49–54)

N9K-C93180YC-FX3S

48 1/10/25 Gigabit Ethernet SFP28 ports (ports 1–48)

6 10/25/40/50/100-Gigabit QSFP28 ports (ports 49–54)

N9K-C9336C-FX2-E

1-RU switch with 36 40-/100-Gb QSFP28 ports

N9K-C9336C-FX2

1-RU switch with 36 40-/100-Gb Ethernet QSFP28 ports

N9K-C93360YC-FX2

2-RU switch with 96 10-/25-Gigabit SFP28 ports and 12 40/100-Gigabit QSFP28 ports

N9K-C93240YC-FX2

1.2-RU Top-of-Rack switch with 48 10-/25-Gigabit SFP28 fiber ports and 12 40-/100-Gigabit Ethernet QSFP28 ports.

N9K-C93216TC-FX2

2-RU switch with 96 100M/1G/10G RJ-45 ports, 12 40/100-Gigabit QSFP28 ports, 2 management ports (one RJ-45 and one SFP port), 1 console port, and 1 USB port.

N9K-C93180YC-FX

1-RU Top-of-Rack switch with 10-/25-/32-Gigabit Ethernet/FC ports and 6 40-/100-Gigabit QSFP28 ports. You can configure the 48 ports as 1/10/25-Gigabit Ethernet ports or as FCoE ports or as 8-/16-/32-Gigabit Fibre Channel ports.

N9K-C93180YC-FX-24

1 RU 24 1/10/25-Gigabit Ethernet SFP28 front panel ports and 6 fixed 40/100-Gigabit Ethernet QSFP28 spine-facing ports. The SFP28 ports support 1-, 10-, and 25-Gigabit Ethernet connections and 8-, 16-, and 32-Gigabit Fibre Channel connections.

N9K-C93108TC-FX

1-RU Top-of-Rack switch with 48 100M/1/10GBASE-T (copper) ports and 6 40-/100-Gigabit QSFP28 ports

N9K-C93108TC-FX-24

1 RU 24 1/10GBASE-T (copper) front panel ports and 6 fixed 40/100-Gigabit Ethernet QSFP28 spine-facing ports.

N9K-C93108TC-FX3P

1-RU fixed-port switch with 48 100M/1/2.5/5/10GBASE-T ports and 6 40-/100-Gigabit QSFP28 ports

N9K-C9348GC-FXP[1]

Cisco Nexus 9300 with 48p 100M/1 G, 4p 10/25 G SFP+ and 2p 100 G QSFP

NXA-SFAN-30CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

3

9348GC-FX3

NXA-SFAN-30CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

3

9348GC-FX3

NXA-SFAN-30CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

3

9348GC-FX3PH

NXA-SFAN-30CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

3

9348GC-FX3PH

NXA-SFAN-35CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

6

5

4

9332D-H2R

93400LD-H1

93108TC-FX3

NXA-SFAN-35CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

6

5

4

9332D-GX2B

93400LD-H1

93108TC-FX3

NXA-SFAN-35CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

6

9332D-GX2B

NXA-FAN-160CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

3

9364C ^[[2]]
93360YC-FX2

NXA-FAN-160CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

3

9364C ^[1]

93360YC-FX2

NXA-FAN-160CFM2-PE

Fan module with port-side exhaust airflow (blue coloring)

4

9364C-GX

NXA-FAN-160CFM2-PI

Fan module with port-side intake airflow (burgundy coloring)

4

9364C-GX

NXA-FAN-30CFM-B

Fan module with port-side intake airflow (burgundy coloring)

3

93108TC-FX ^[1]
93180YC-FX ^[1]
9348GC-FXP ^[1]

NXA-FAN-30CFM-F

Fan module with port-side exhaust airflow (blue coloring)

3

93108TC-FX ^[1]
93180YC-FX ^[1]
9348GC-FXP

NXA-FAN-35CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

4

6

92300YC ^[1]
9332C ^[1]
93180YC-FX3S ^[[3]]
93180YC-FX3
93108TC-FX3P
93180YC-FX3H

9336C-FX2-E
9316D-GX
93600CD-GX

NXA-FAN-35CFM-PI

Fan module with port-side intake airflow (burgundy coloring)

Fan module with port-side exhaust airflow (blue coloring)

4

6

6

92300YC ^[1]
9332C ^[1]
93180YC-FX3S ^[2]
93180YC-FX3
93108TC-FX3P
93180YC-FX3H

9316D-GX
93600CD-GX

9336C-FX2-E

NXA-FAN-65CFM-PE

Fan module with port-side exhaust airflow (blue coloring)

3

93240YC-FX2 ^[1]
9336C-FX2 ^[1]

NXA-FAN-65CFM-PI

Fan module with port-side exhaust airflow (burgundy coloring)

3

93240YC-FX2
9336C-FX2 ^[1]

NXA-PDC-715W-PI

715-W DC power supply with port-side intake airflow (blue coloring)

2

93108TC-FX3P

NXA-PDC-440W-PE

440-W DC power supply with port-side exhaust airflow (blue coloring)

2

9348GC-FX3
9348GC-FX3PH

NXA-PDC-440W-PI

440-W DC power supply with port-side intake airflow (burgundy coloring)

2

9348GC-FX3

9348GC-FX3PH

NXA-PHV-350W-PE

350-W AC power supply with port-side exhaust airflow (blue coloring)

2

9348GC-FX3
9348GC-FX3PH

NXA-PHV-350W-PI

350-W AC power supply with port-side intake airflow (burgundy coloring)

2

9348GC-FX3

9348GC-FX3PH

NXA-PAC-350W-PE2

350-W AC power supply with port-side exhaust airflow (blue coloring)

2

9348GC-FX3
9348GC-FX3PH

NXA-PAC-350W-PI2

350-W AC power supply with port-side intake airflow (burgundy coloring)

2

9348GC-FX3

9348GC-FX3PH

NXA-PAC-1900W-PE

1900-W AC power supply with port-side exhaust airflow (blue coloring)

2

9348GC-FX3

9348GC-FX3PH

NXA-PAC-1900W-PI

1900-W AC power supply with port-side intake airflow (burgundy coloring)

2

9348GC-FX3

9348GC-FX3PH

NXA-PHV-2KW-PI

2000-W HVDC power supply with port-side intake airflow (burgundy coloring)

2

9332D-H2R

93400LD-H1

NXA-PAC-1500W-PE

1500-W AC power supply with port-side exhaust airflow (blue coloring)

2

9332D-GX2B

NXA-PAC-1500W-PI

1500-W AC power supply with port-side intake airflow (burgundy coloring)

2

9332D-GX2B

NXA-PAC-500W-PE

500-W AC power supply with port-side exhaust airflow (blue coloring)

2

93180YC-FX
93108TC-FX3

NXA-PAC-500W-PI

500-W AC power supply with port-side intake airflow (burgundy coloring)

2

93180YC-FX
93108TC-FX3

NXA-PAC-650W-PE

650-W AC power supply with port-side exhaust (blue coloring)

2

92300YC
93180YC-FX3S
93180YC-FX3

93180YC-FX3H

NXA-PAC-650W-PI

650-W AC power supply with port-side intake (burgundy coloring)

2

92300YC
93180YC-FX3S
93180YC-FX3

93180YC-FX3H

NXA-PAC-750W-PE

750-W AC power supply with port-side exhaust airflow (blue coloring) 1

2

9336C-FX2
9336C-FX2-E
9332C
93240YC-FX2

NXA-PAC-750W-PI

750-W AC power supply with port-side intake airflow (burgundy coloring) 1

2

9336C-FX2
9336C-FX2-E
9332C
93240YC-FX2

NXA-PAC-1100W-PE2

1100-W AC power supply with port-side exhaust airflow (blue coloring)

2

93240YC-FX2
9332C
9316D-GX
9336C-FX2
9336C-FX2-E
93600CD-GX

NXA-PAC-1100W-PI2

1100-W AC power supply with port-side intake airflow (burgundy coloring)

2

93240YC-FX2
9332C
9316D-GX
9336C-FX2
9336C-FX2-E
93600CD-GX

NXA-PAC-1100W-PI

Cisco Nexus 9000 PoE 1100W AC PS, port-side intake

2

93108TC-FX3P

NXA-PAC-1100W-PE

Cisco Nexus 9000 PoE 1100W AC PS, port-side exhaust

2

93108TC-FX3P

NXA-PAC-1900W-PI

Cisco Nexus 9000 PoE 1900W AC PS, port-side intake

2

93108TC-FX3P

NXA-PAC-1200W-PE

1200-W AC power supply with port-side exhaust airflow (blue coloring)

2

93360YC-FX2
9364C

NXA-PAC-1200W-PI

1200-W AC power supply with port-side intake airflow (burgundy coloring)

2

93360YC-FX2
9364C

NXA-PAC-1400W-PE

1400-W AC power supply with port-side exhaust airflow (blue coloring)

2

93400LD-H1

NXA-PAC-1400W-PI

1400-W AC power supply with port-side intake airflow (burgundy coloring)

2

93400LD-H1

N9K-PUV-1200W

1200-W Universal AC/DC power supply with bidirectional airflow (white coloring)

2

92300YC
93108TC-FX
93360YC-FX2
93180YC-FX3S
93180YC-FX
9364C
93108TC-FX3

NXA-PDC-930W-PE

930-W DC power supply with port-side exhaust airflow (blue coloring)

2

93360YC-FX2
93180YC-FX3S
93180YC-FX
9364C
93180YC-FX3H
93108TC-FX3

NXA-PDC-930W-PI

930-W DC power supply with port-side intake airflow (burgundy coloring)

2

93360YC-FX2
93180YC-FX3S
93180YC-FX
9364C
93180YC-FX3H
93108TC-FX3

NXA-PDC-1100W-PE

1100-W DC power supply with port-side exhaust airflow (blue coloring)

2

93240YC-FX2
93600CD-GX
9316D-GX
9332C
9336C-FX2
9336C-FX2-E

NXA-PDC-1100W-PI

1100-W DC power supply with port-side intake airflow (burgundy coloring)

2

93240YC-FX2
93600CD-GX
9316D-GX
9332C
9336C-FX2
9336C-FX2-E

NXA-PHV-1100W-PE

1100-W AC power supply with port-side exhaust airflow (blue coloring)

2

93240YC-FX2
9336C-FX2

NXA-PHV-1100W-PI

1100-W AC power supply with port-side intake airflow (burgundy coloring)

2

93240YC-FX2
9336C-FX2

NXA-PAC-2KW-PE

2000-W AC power supply with port-side exhaust airflow (blue coloring)

2

9364C-GX

NXA-PAC-2KW-PI

2000-W AC power supply with port-side intake airflow (burgundy coloring)

2

9364C-GX
9332D-H2R

NXA-PDC-2KW-PE

2000-W DC power supply with port-side exhaust airflow (blue coloring

2

9364C-GX

93400LD-H1

NXA-PDC-2KW-PI

2000-W DC power supply with port-side intake airflow (burgundy coloring)

2

9364C-GX

9332D-H2R

93400LD-H1

N2200-PAC-400W

400-W AC power supply with port-side exhaust airflow (blue coloring)

2

92348GC-X

N2200-PAC-400W-B

400-W AC power supply with port-side intake airflow (burgundy coloring)

2

92348GC-X

N2200-PDC-350W-B

350-W DC power supply with port-side intake airflow

2

92348GC-X

N2200-PDC-400W

400-W DC power supply with port-side exhaust airflow (blue coloring)

2

92348GC-X

N9K-X9716D-GX

4

4

No

No

No

No

N9K-X9736C-FX

5

5

5

5

5

5

N9K-X97160YC-EX

4

4

4

4

4

4

N9K-X9788TC-FX

4

4

4

4

4

4

N9K-X9732C-EX

4

4

4

4

4

4

N9K-X9732C-FX

4

5 (n+1 redundancy)

4

5 (n+1 redundancy)

4

5 (n+1 redundancy)

4

5 (n+1 redundancy)

4

5 (n+1 redundancy)

4

5 (n+1 redundancy)

N9K-X9636C-RX

6

6

N9K-X9636Q-R

4

6 (n+2 redundancy)

4

6 (n+2 redundancy)

N9K-X9636C-R

5

6 (n+1 redundancy)

5

6 (n+1 redundancy)

N9K-X96136YC-R

6

6

N9K-X9624D-R2

6

Cisco Nexus 9000 Series Switches

Cisco Nexus 9000 Series Switches documentation

Cisco NX-OS Software Strategy and Lifecycle Guide

Cisco NX-OS Software Release and Image-naming Convention

Cisco Nexus 3000 and 9000 Series NXAPI REST SDK User Guide and API Reference

Cisco Nexus 3000 and 9000 Series NX-NX-API REST SDK User Guide and API Reference

·       Cisco NX-OS Licensing Guide

·       Cisco Nexus 9000 and 3000 Series NX-OS Switch License Navigator

·       Cisco Nexus Smart Licensing Using Policy User Guide

Licensing Information

Note:      When you downgrade from Cisco NX-OS Release 10.5(1)F to an earlier release, the features that use the ACI+NX-OS Essentials, Advantage, and add-on licenses or the Hardware Streaming Telemetry license continue to work in honor mode in the downgraded version. In addition, the output of the show license usage command continues to include entries for these unsupported licenses.

Cisco Nexus 9000 Series NX-OS Software Upgrade and Downgrade Guide

Cisco Nexus 9000 Series Software Upgrade and Downgrade Guide, Release 10.5(x)

Cisco Nexus 9000 Series FPGA/EPLD Upgrade Release Notes

Cisco Nexus 9000 Series FPGA/EPLD Upgrade Release Notes, Release 10.5(1)F

https://cisco.github.io/cisco-mibs/supportlists/nexus9000/Nexus9000MIBSupportList.html

Cisco NX-OS Supported MIBs

Cisco Nexus 9000 Series Switch FEX Support Matrix

Supported FEX modules

Cisco Nexus 9000 Series Hardware Installation Guides

Cisco Nexus 9000 Series Hardware Installation Guides