Cisco Blog » The Platform

2016年6月1日星期三

Cisco Notification Alert -Nexus 3000 Series Switch-01-Jun-2016 16:43 GMT

 

 

 

 

 

 

 


Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172TQ Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172TQ Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172TQ Switch
Software Type:
NX-OS System Software
Alert Type:
 
Suggested:
Previously Suggested:

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3264Q Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
n9000-epld.7.0.3.I4.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I4(1)

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
n9000-epld.7.0.3.I2.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I2(1)

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS EPLD Updates
Release Version:
6.1(2)I3(5b)
Alert Type:
New File
File Name:
n9000-epld.6.1.2.I3.5b.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 6.1(2)I3(5b)

File Release Date:
27-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
n9000-epld.7.0.3.I4.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I4(1)

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS EPLD Updates
Release Version:
6.1(2)I3(4d)
Alert Type:
New File
File Name:
n9000-epld.6.1.2.I3.4d.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 6.1(2)I3(4d)

File Release Date:
11-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3048 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3048 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3048 Switch
Software Type:
NX-OS System Software
Alert Type:
 
 
Previously Suggested:
 

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3016 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3016 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3016 Switch
Software Type:
NX-OS System Software
Alert Type:
 
 
Previously Suggested:
 

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3172 Switch
Software Type:
NX-OS System Software
Alert Type:
 
Suggested:
Previously Suggested:

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31108PC-V Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3048 Switch
Software Type:
Data Center Network Manager
Release Version:
10.0(1)
Alert Type:
New File
File Name:
dcnm-va-ovf-kvm-files.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance definition files for VMWare (.ovf) and KVM (domain XMLs) environments

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_fabricpath_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 Fabricpath DFA Fabric POAP Templates for Nexus 2-7K

File Release Date:
20-MAY-2016
Alert Type:
Obsolete File
File Name:
dcnm-va-templates.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance templates for VMWare (.ovf) and KVM (domain XMLs) environments

Obsolete Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_ip_vxlan_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 VXLAN EVPN Programmable Fabric POAP Templates for Nexus 2-9K

File Release Date:
20-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3548 Switch
Software Type:
Data Center Network Manager
Release Version:
10.0(1)
Alert Type:
New File
File Name:
dcnm_fabricpath_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 Fabricpath DFA Fabric POAP Templates for Nexus 2-7K

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm-va-ovf-kvm-files.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance definition files for VMWare (.ovf) and KVM (domain XMLs) environments

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_ip_vxlan_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 VXLAN EVPN Programmable Fabric POAP Templates for Nexus 2-9K

File Release Date:
20-MAY-2016
Alert Type:
Obsolete File
File Name:
dcnm-va-templates.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance templates for VMWare (.ovf) and KVM (domain XMLs) environments

Obsolete Date:
20-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3232C Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064 Switch
Software Type:
Data Center Network Manager
Release Version:
10.0(1)
Alert Type:
New File
File Name:
dcnm_fabricpath_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 Fabricpath DFA Fabric POAP Templates for Nexus 2-7K

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm-va-ovf-kvm-files.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance definition files for VMWare (.ovf) and KVM (domain XMLs) environments

File Release Date:
20-MAY-2016
Alert Type:
Obsolete File
File Name:
dcnm-va-templates.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance templates for VMWare (.ovf) and KVM (domain XMLs) environments

Obsolete Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_ip_vxlan_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 VXLAN EVPN Programmable Fabric POAP Templates for Nexus 2-9K

File Release Date:
20-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064-T Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064-T Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064-T Switch
Software Type:
NX-OS System Software
Alert Type:
 
 
Previously Suggested:
 

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31128PQ Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
n9000-epld.7.0.3.I2.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I2(1)

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31128PQ Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
n9000-epld.7.0.3.I4.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I4(1)

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3264Q Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3232C Switch
Software Type:
NX-OS EPLD Updates
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
n9000-epld.7.0.3.I4.1.img
File Description:

Nexus 9000 Standalone switch EPLD Image for 7.0(3)I4(1)

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3132Q-V Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31128PQ Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31128PQ Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31128PQ Switch
Software Type:
NX-OS System Software
Alert Type:
 
Suggested:
Previously Suggested:

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064 Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064 Switch
Software Type:
NX-OS System Software
Alert Type:
 
 
Previously Suggested:
 

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3548 Switch
Software Type:
NX-OS System Software
Release Version:
6.0(2)A6(7)
Alert Type:
New File
File Name:
n3500-uk9.6.0.2.A6.7.bin
File Description:

Nexus 3500 Release 6.0(2)A6(7) System Image

File Release Date:
07-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3548 Switch
Software Type:
NX-OS Kick Start
Release Version:
6.0(2)A6(7)
Alert Type:
New File
File Name:
poap_script.6.0.2.A6.7.tcl
File Description:

Nexus 3500 Release 6.0(2)A6(7) TCL Reference script for PowerOn Auto Provisioning (POAP)

File Release Date:
07-MAY-2016
Alert Type:
New File
File Name:
n3500-uk9-kickstart.6.0.2.A6.7.bin
File Description:

Nexus 3500 Release 6.0(2)A6(7) Kickstart Image

File Release Date:
07-MAY-2016
Alert Type:
New File
File Name:
poap_script.6.0.2.A6.7.py
File Description:

Nexus 3500 Release 6.0(2)A6(7) Python Reference script for PowerOn Auto Provisioning (POAP)

File Release Date:
07-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3064-T Switch
Software Type:
Data Center Network Manager
Release Version:
10.0(1)
Alert Type:
New File
File Name:
dcnm-va-ovf-kvm-files.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance definition files for VMWare (.ovf) and KVM (domain XMLs) environments

File Release Date:
20-MAY-2016
Alert Type:
Obsolete File
File Name:
dcnm-va-templates.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance templates for VMWare (.ovf) and KVM (domain XMLs) environments

Obsolete Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_ip_vxlan_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 VXLAN EVPN Programmable Fabric POAP Templates for Nexus 2-9K

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_fabricpath_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 Fabricpath DFA Fabric POAP Templates for Nexus 2-7K

File Release Date:
20-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 31108TC-V Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3016 Switch
Software Type:
Data Center Network Manager
Release Version:
10.0(1)
Alert Type:
New File
File Name:
dcnm_fabricpath_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 Fabricpath DFA Fabric POAP Templates for Nexus 2-7K

File Release Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm-va-ovf-kvm-files.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance definition files for VMWare (.ovf) and KVM (domain XMLs) environments

File Release Date:
20-MAY-2016
Alert Type:
Obsolete File
File Name:
dcnm-va-templates.10.0.1.zip
File Description:

DCNM 10.0.1 Virtual Appliance templates for VMWare (.ovf) and KVM (domain XMLs) environments

Obsolete Date:
20-MAY-2016
Alert Type:
New File
File Name:
dcnm_ip_vxlan_fabric_templates.10.0.1a.zip
File Description:

DCNM 10.0.1 VXLAN EVPN Programmable Fabric POAP Templates for Nexus 2-9K

File Release Date:
20-MAY-2016
Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3132Q Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3132Q Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3132Q Switch
Software Type:
NX-OS System Software
Alert Type:
 
Suggested:
Previously Suggested:

Find additional information in Software Downloads index.

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS System Software
Release Version:
6.1(2)I3(4d)
Alert Type:
New File
File Name:
n9000-dk9.6.1.2.I3.4d.bin
File Description:

Cisco Nexus 9000 Standalone Switch

File Release Date:
11-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I2(1)

Alert Type:
Obsolete File
File Name:
nxos.7.0.3.I2.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

Obsolete Date:
04-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS System Software
Release Version:
7.0(3)I4(1)
Alert Type:
New File
File Name:
nxos.7.0.3.I4.1.bin
File Description:

Cisco Nexus 9000/3000 Standalone Switch

File Release Date:
16-MAY-2016

Software Updates for Nexus 3000 Series Switches

Product Name:
Nexus 3164Q Switch
Software Type:
NX-OS System Software
Alert Type:
 
Suggested:
Previously Suggested:

Find additional information in Software Downloads index.

Known Bugs - Nexus 3000 Series Switches

Alert Type:
Updated *
Bug Id:
CSCuz72942
Title:
mtc_usd service crashed
Status:
Fixed
Severity:
2 Severe
Description: *

Symptom:
mtc_usd service crashed on a Nexus 3k

Conditions:
The issue can happen while executing a lengthy command, like "show tech" or something similar. The box crashes due to a heartbeat failure.

Workaround:
Not known

Further Problem Description:

Last Modified:
31-MAY-2016
Known Affected Releases:
6.0(2)A7(2)
Known Fixed Releases:
6.0(2)A8(0.3), 6.0(2)A8(1), 6.0(2)U8(0.3), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuz20812
Title:
N3500 as DR creates duplicates of IGMP GQs
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:
When an IGMP query is received on N3500 acting as DR, two IGMP queries egress from switch instead of forwarding only one original query packet.

Conditions:
N3500 acting as DR receiving IGMP general queries.

Workaround:
There are no known workarounds

Further Problem Description:
The Igmp GQ packet sent from igmp querier is being forwarded twice by 3500 and two copies are being received by PIM DR. The root-cause is that N3500 ASIC settings are being done to copy the query packet to cpu and forward the query packet normally as well. So, ASIC forwards one copy of packet normally and CPU egress the second copy after processing.

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A6(5), 6.0(2)A6(5.252)
Known Fixed Releases: *
6.0(2)A6(6.255), 6.0(2)A6(7), 6.0(2)A8(0.368), 6.0(2)A8(0.384), 6.0(2)A8(1), 6.0(2)U6(6.255), 6.0(2)U6(7), 6.0(2)U8(0.368), 6.0(2)U8(0.384), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuv33390
Title:
MSDP timers should match (S,G) state
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:
Currently in NX-OS, MSDP timers rely on the generation of Null-Registers on the RP to keep the SA state active. Even if the (S,G) expiry timer is increased and the source stops sending, the SA will eventually time out due to inactivity from the source as the Null-Registers will stop even though the (S,G) is still active.

Conditions:
This is the default behavior in NX-OS.

Workaround:
None.

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A4(3)
Known Fixed Releases: *
6.0(2)A6(6), 6.0(2)A7(2), 6.0(2)A8(0.334), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(6), 6.0(2)U8(0.334), 6.0(2)U8(0.337), 6.0(2)U8(1), 7.0(3)F1(0.228)
Alert Type:
Updated *
Bug Id:
CSCuz19834
Title:
NXOS is missing subnet check when considering new IGMP querier
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:Layer 3 ip igmp querier ip address belongs to an ip in different subnet.

Conditions:Query received on a Vlan from a different Vlan with querier address belonging to a different subnet.
Workaround:none
More Info:



Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A6(5.252)
Known Fixed Releases: *
6.0(2)A6(6.256), 6.0(2)A6(7), 6.0(2)A8(0.384), 6.0(2)A8(1), 6.0(2)U6(6.256), 6.0(2)U6(7), 6.0(2)U8(0.384), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuz46114
Title:
RJ45 Port LEDs not up on N3172 TQ platform
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:
First 48 RJ45 port LEDs are not working on Nexus N3172TQ

Conditions:
Always

Workaround:
None available

Further Problem Description:

Last Modified:
05-MAY-2016
Known Affected Releases:
7.0(3)I4(0.112)
Known Fixed Releases: *
7.0(3)I3(1.31), 7.0(3)I3(2), 7.0(3)I4(0.115), 7.0(3)I4(1)
Alert Type:
Updated *
Bug Id:
CSCuz09640
Title:
ERSPAN-Source with header-type 3 stops working after interface flap
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:
Captured traffic is no longer received on the ERSPAN destination device after an interface flaps on the ERSPAN source Nexus 3500 switch.

Conditions:
ERSPAN-Source session configured with header-type 3 and IP reachability to the ERSPAN destination is done using a non-default VRF on a Nexus 3500 switch.
The flapping interface has to be part of the interfaces configured in the monitor session.

Workaround:
Shut/no shut on the ERSPAN-Source session can be used to temporary recover from this issue.

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A7(2)
Known Fixed Releases: *
6.0(2)A6(6.253), 6.0(2)A6(7), 6.0(2)A8(0.360), 6.0(2)A8(0.384), 6.0(2)A8(1), 6.0(2)U6(6.253), 6.0(2)U6(7), 6.0(2)U8(0.360), 6.0(2)U8(0.384), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuy06002
Title:
N3500 PTP process crash with SYSMGR_DEATH_REASON_FAILURE_SIGNAL (2)
Status:
Fixed
Severity:
2 Severe
Description:

Symptom:
A Nexus 3548 running 6.0(2)A1(1c) and newer version may crash in Precision Time Protocol (PTP)

Reason: Reset triggered due to HA policy of Reset
System version: 6.0(2)A1(1c)
Service: ptp hap reset

Conditions:
normal operation

Workaround:
unknown at this point

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A1(1c)
Known Fixed Releases: *
6.0(2)A6(6), 6.0(2)A7(2), 6.0(2)A8(0.334), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(6), 6.0(2)U8(0.334), 6.0(2)U8(0.337), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCux86334
Title:
Nexus 3500 January 2016 OpenSSH Vulnerabilities
Status:
Fixed
Severity:
2 Severe
Description: *

Symptom:
This product may include a version of OpenSSH that is affected by the vulnerability identified by one or more of the following Common Vulnerability and Exposures (CVE) IDs:

CVE-2016-0777 and CVE-2016-0778

This bug has been raised to investigate the impact to this product.

Conditions:
Device enabled with SSH client support.




























Workaround:











Further Problem Description:
Additional details about those vulnerabilities can be found at http://cve.mitre.org/cve/cve.html

PSIRT Evaluation:

The Cisco PSIRT has assigned this bug the following CVSS version 2 score. The Base and Temporal CVSS scores as of the time of evaluation are: 5.1/3.8

http://tools.cisco.com/security/center/cvssCalculator.x?version=2&vector=AV:N/AC:H/Au:N/C:P/I:P/A:P/E:F/RL:OF/RC:C

The Cisco PSIRT has assigned this score based on information obtained from multiple sources. This includes the CVSS score assigned by the third-party vendor when available. The CVSS score assigned may not reflect the actual impact on the Cisco Product.

Additional information on Cisco's security vulnerability policy can be found at the following URL:

http://www.cisco.com/web/about/security/psirt/security_vulnerability_policy.html

Last Modified:
19-MAY-2016
Known Affected Releases:
6.0(2)A6(1)
Known Fixed Releases: *
6.0(2)A8(0.392), 6.0(2)A8(1), 6.0(2)U8(0.392), 6.0(2)U8(1)
Alert Type:
New
Bug Id:
CSCuz32718
Title:
N3500 mac-move counters do not work
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
N3500 mac-move counters do not work

Conditions:
Enable MAC move notification,Trigger MAC loop detection.

Workaround:
Working as expected.

Further Problem Description:
Added timestamp info to identify the MAC move counters last increment & last reset of MAC move triggers delta.

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A6(5)
Known Fixed Releases:
6.0(2)A8(0.379), 6.0(2)A8(1), 6.0(2)U8(0.379), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCux67091
Title:
N3K BGP Slab message
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
When modifying BGP neighbors / attributes the logs below are being displayed

2015 Nov 5 17:23:03 TCLSW01 %BGP-3-SLAB_ERR: -Traceback: librsw.so+0x96c7f librsw.so+0x96f63 librpm_dll.so+0x29cba librpm.so+0x3e9c 0x81b8ca1 0x807765e 0x80894e8 0x808bacd 0x80b0129 librsw.so+0xcda28 librsw.so+0xcde66 librsw.so+0xcc2c2 librsw.so+0xcd6b6 librsw.so+0x9ea37 libpt*
2015 Nov 5 17:23:03 TCLSW01 %BGP-2-SLAB_LIB_SLAB_ELEM_ERR: Slab element Alloc PC: 0xab3848ad, Element index: 741
2015 Nov 5 17:23:03 TCLSW01 %BGP-2-SLAB_ELEM_ERR: -Traceback: librsw.so+0x96dd0 librsw.so+0x96f63 librpm_dll.so+0x29cba librpm.so+0x3e9c 0x81b8ca1 0x807765e 0x80894e8 0x808bacd 0x80b0129 librsw.so+0xcda28 librsw.so+0xcde66 librsw.so+0xcc2c2 librsw.so+0xcd6b6 librsw.so+0x9ea37 *
2015 Nov 5 17:23:03 TCLSW01 %BGP-3-SLAB_LIB_SLAB_ERR: Slab error [double free attempted] in RPM Prefix tree slab
2015 Nov 5 17:23:03 TCLSW01 %BGP-3-SLAB_ERR: -Traceback: librsw.so+0x96c7f librsw.so+0x96f63 librpm_dll.so+0x29cf7 librpm.so+0x3e9c 0x81b8ca1 0x807765e 0x80894e8 0x808bacd 0x80b0129 librsw.so+0xcda28 librsw.so+0xcde66 librsw.so+0xcc2c2 librsw.so+0xcd6b6 librsw.so+0x9ea37 libpt*
2015 Nov 5 17:23:03 TCLSW01 %BGP-2-SLAB_LIB_SLAB_ELEM_ERR: Slab element Alloc PC: 0xab38472f, Element index: 933
2015 Nov 5 17:23:03 TCLSW01 %BGP-2-SLAB_ELEM_ERR: -Traceback: librsw.so+0x96dd0 librsw.so+0x96f63 librpm_dll.so+0x29cf7 librpm.so+0x3e9c 0x81b8ca1 0x807765e 0x80894e8 0x808bacd 0x80b0129 librsw.so+0xcda28 librsw.so+0xcde66 librsw.so+0xcc2c2 librsw.so+0xcd6b6 librsw.so+0x9ea37 *

Conditions:
When editing route-maps assigned to neighbors / deleting neighbor statements

Workaround:
n/a

Further Problem Description:
n/a

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)U3(3.87)
Known Fixed Releases: *
6.0(2)A6(6), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(6), 6.0(2)U8(0.337), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCux40440
Title:
N3k - Unable to hardcode interface Duplex to Half with Speed 100
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
Unable to hardcore Duplex to Half on N3k Copper ports. Even with Speed 100, Duplex Half configured port comes up as Full Duplex

Conditions:
Speed 100, Duplex Half configured

Workaround:
Set speed to 100 with "negotiate auto" if peer side is hardcoded for speed 100 and Duplex Half, N3k negotiates to half duplex

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)U6(4)
Known Fixed Releases: *
6.0(2)A6(5.189), 6.0(2)A6(6), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(5.189), 6.0(2)U6(6), 6.0(2)U8(0.337), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuz00868
Title:
N3k - service-reflect - Typo in show ip mroute sr command output
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
Typo in sh ip mroute sr command

switch# sh ip mr sr
IP Multicast Routing Table for VRF "default"

(10.5.44.10/32, 232.1.2.7/32), uptime: 20:34:24, static ip pim
Tranlated Route Info : (205.203.107.1 , 232.1.2.7)
Incoming interface: Ethernet1/21, RPF nbr: 10.8.252.201, uptime: 20:34:15
Outgoing interface list: (count: 1)
loopback1, uptime: 20:34:24, static

Conditions:
service-reflect is configured.

switch# sh run | i hard
hardware profile multicast service-reflect port 22
switch#

The multicast service reflection feature is supported only on Cisco Nexus 3548-X platforms from Release 6.0(2)A6(1).

Workaround:
none

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A7(1)
Known Fixed Releases: *
6.0(2)A8(0.384), 6.0(2)A8(1), 6.0(2)U8(0.384), 6.0(2)U8(1), 7.3(0)DG(0.3)
Alert Type:
Updated *
Bug Id:
CSCux05949
Title:
Multipath unmarked when an update with different AS_PATH is received
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
When BGP multipath is enabled only a single path is installed to a destination even though the multipath flag should be set. In other words, you will only see one path in the routing table even though there should be more then one paths. BGP table will show no paths marked with the multipath flag


Nexus-1# show ip bgp 10.8.67.0/24

Path type: external, path is valid, received and used AS-Path: 65000 65001 65002 , path sourced external to AS
10.10.10.1 (metric 0) from 10.1.1.1 (10.173.253.71)
Origin IGP, MED 0, localpref 100, weight 0

Path type: external, path is valid, received and used <== this path update, with different AS_PATH, triggered the unmarking of the other paths
AS-Path: 65000 65005 65002 , path sourced external to AS
10.10.10.2 (metric 0) from 10.1.1.2 (10.173.253.64)
Origin IGP, MED 0, localpref 100, weight 0

Path type: external, path is valid, received and used, is best path
AS-Path: 65000 65001 65002 , path sourced external to AS
10.10.10.3 (metric 0) from 10.1.1.3 (10.173.253.66)
Origin IGP, MED 0, localpref 100, weight 0

Conditions:
Issue occurs after a path is introduced with different AS_PATH as the best path but the same length.

Workaround:
Configure the following under the BGP process to avoid this issue.

bestpath as-path multipath-relax

Further Problem Description:

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)U4(5)
Known Fixed Releases: *
6.0(2)A6(6), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(6), 6.0(2)U8(0.337), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuy92412
Title:
N3500 crashed during Regex configuration.
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
After regex configuration changes switch crashed with "vshd hap reset".

Conditions:
Regex configuration changes.

Workaround:
Not using regular expressions.

Further Problem Description:
n/a

Last Modified:
13-MAY-2016
Known Affected Releases:
6.0(2)A7(2)
Known Fixed Releases: *
6.0(2)A6(6.253), 6.0(2)A6(7), 6.0(2)A8(0.343), 6.0(2)A8(0.384), 6.0(2)A8(1), 6.0(2)U6(6.253), 6.0(2)U6(7), 6.0(2)U8(0.343), 6.0(2)U8(0.384), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuy32907
Title:
Prunes not sent for S,G from vpc non-forwarder causing duplicate traffic
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
Prunes not being sent for S,G routes which causes S,G routes to have multiple OIF for S,G routes to both vpc peers. This cause duplicate multicast traffic to be received.

Conditions:
Prunes not being sent for S,G routes which causes S,G routes to have multiple OIF for S,G routes to both vpc peers. This cause duplicate multicast traffic to be received.

Workaround:
Following workarounds can be used to prevent duplication issue:
1. Configure "hardware profile multicast prefer-source-tree eternity" command on vpc devices
2. Configure "ip pim pre-build-spt" on vpc devices and Spine devices.

Further Problem Description:

Last Modified:
11-MAY-2016
Known Affected Releases:
7.0(3)I3(1)
Known Fixed Releases: *
7.0(3)I3(1.4), 7.0(3)I3(2), 7.0(3)I4(0.3), 7.0(3)I4(1), 7.0(3)IBL3(1), 7.0(3)IBL3(1.52), 7.0(3)IDM3(0), 7.0(3)IDM3(0.6)
Alert Type:
New
Bug Id:
CSCux70771
Title:
N3500 intf may get tx stuck indefinitely when span is used
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
No traffic will be sent out of the switch.

Conditions:
hen the MTU size of the packet is greater than the MTU configured on VL 5, the buffer gets stuck at max and never releasing. This will not allow any traffic to go out of that port.

So now for VL5 configuring the MTU size as jumbo MTU size to avoid the stuck of the buffers.

Workaround:
None

Further Problem Description:

Last Modified:
31-MAY-2016
Known Affected Releases:
6.0(2)A7(1)
Known Fixed Releases:
6.0(2)A6(5.230), 6.0(2)A6(6), 6.0(2)A7(1.22), 6.0(2)A7(2), 6.0(2)A8(0.334), 6.0(2)A8(0.337), 6.0(2)A8(1), 6.0(2)U6(6.230), 6.0(2)U6(7), 6.0(2)U7(1.22)
Alert Type:
Updated *
Bug Id:
CSCuz82149
Title:
Data Broker activation error due to quota
Status:
Open
Severity:
3 Moderate
Description: *

Symptom:
while activating Data Broker error appears :


2016 May 16 14:03:25 switch %VMAN-2-VIRT_INST_DISK: Virtual Service [ndb_emb]::Disk reservation::Failed to reserve disk storage for virtual service::Disk storage request (400 MB) exceeds remaining quota (260 MB) on storage media

2016 May 16 14:03:26 switch %VMAN-2-ACTIVATION_STATE: Failed to activate virtual service 'ndb_emb' Disk storage request (400 MB) exceeds remaining quota (260MB) on storage media

Conditions:
guestshell enabled

Workaround:
disable guestshell:
N3K(config)# guestshell destroy <<======== Disable guestshell

Further Problem Description:

Last Modified:
30-MAY-2016
Known Affected Releases:
7.0(3)I3(1)
Known Fixed Releases:
Alert Type:
New
Bug Id:
CSCuy35718
Title:
VXLAN: Ping fails when arp and mac is updated using vpc-peer link
Status:
Terminated
Severity:
3 Moderate
Description:

Symptom:
If a ping is initiated to the attached hosts on VXLAN vlan from a VPC Vtep node, the source ip used by default will be the anycast ip configured on the SVI. This ping can fail to get a response from the host in case the response is hashed to the VPC peer node.

Conditions:
This issue can happen when a ping is initiated from a VXLAN Vpc node to the attached hosts with using any unique source-ip

Workaround:
Customers need to use unique source ip per vpc node when initiating a ping to hosts. This ensures that the icmp response packet will be routed back to this vpc node ensuring ping success.

Further Problem Description:

Last Modified:
25-MAY-2016
Known Affected Releases:
7.0(3)IDP3(1.126)
Known Fixed Releases:
Alert Type:
Updated *
Bug Id:
CSCux48252
Title:
openflow flow not able to match on 0x0 ethertype
Status:
Fixed
Severity:
3 Moderate
Description:

Symptom:
Customers not able to match traffic on "all ethertypes" special value 0x0

Conditions:
6.0(2)A6(5) using openflow

Workaround:
Specify explicit ethertypes

Further Problem Description:

Last Modified:
24-MAY-2016
Known Affected Releases:
6.0(2)A6(5)
Known Fixed Releases: *
6.0(2)A8(0.6), 6.0(2)A8(1), 6.0(2)U8(0.6), 6.0(2)U8(1)
Alert Type:
Updated *
Bug Id:
CSCuo88390
Title:
Nexus 3k bcm_usd crash after parity error
Status:
Fixed
Severity:
3 Moderate
Description: *

Symptom:
Nexus 3000 switch may reboot unexpectedly. Last reset reason is recorded as 'bcm_usd hap reset'.

`show system reset-reason`
----- reset reason for Supervisor-module 1 (from Supervisor in slot 1) ---
1) At 369448 usecs after Tue May 6 16:49:37 2014
Reason: Reset triggered due to HA policy of Reset
Service: bcm_usd hap reset
Version: 6.0(2)U1(1a)

Conditions:
The crash occurs while recovering from a parity error. This bug will not be seen if a parity error does not occur first.

Workaround:
Not known at this time.

Further Problem Description:

Last Modified:
20-MAY-2016
Known Affected Releases:
6.0(2)U1(1a)
Known Fixed Releases:
6.0(2)A3(3.77), 6.0(2)A3(4), 6.0(2)A4(0.805), 6.0(2)A4(1), 6.0(2)U2(10.103), 6.0(2)U2(11Z), 6.0(2)U3(3.77), 6.0(2)U3(4), 6.0(2)U4(0.805), 6.0(2)U4(1)
Alert Type:
Updated *
Bug Id:
CSCur14636
Title:
n3k: bcm_usd process not restarting after crash
Status:
Fixed
Severity:
3 Moderate
Description: *

Symptom:
bcm_usd crashed and does not restart
All interface counters all show zero even though switch is passing traffic w/o any performance impact
Unable to bring up ports
copy run start does not work and returns the following error (%SYSMGR-3-CFGWRITE_FAILED: Configuration copy failed (error-id 0x401E0003).)

There might be other symptoms but all the above were seen.

Conditions:
This is seen is the bcm_usd process fails for some reason.

Workaround:
Reloading the switch will force the bcm_usd process to restart.

Further Problem Description:

Last Modified:
20-MAY-2016
Known Affected Releases:
6.0(2)U2(1), 6.0(2)U3(3.81)
Known Fixed Releases:
6.0(2)A3(3.83), 6.0(2)A3(4), 6.0(2)A4(1.23), 6.0(2)A4(2), 6.0(2)A5(0.924), 6.0(2)A5(1), 6.0(2)U2(10.102), 6.0(2)U2(11Z), 6.0(2)U2(5.87), 6.0(2)U2(6)
Alert Type:
Updated *
Bug Id:
CSCuh12177
Title:
When none configured, show vtp password output should indicate so
Status:
Terminated
Severity:
4 Minor
Description: *

Symptom:
With no VTP password configured, show vtp password output should be "The VTP password is not configured.".

Conditions:
No VTP password set.

Workaround:
None

Further Problem Description:
NA

Last Modified:
12-MAY-2016
Known Affected Releases:
5.0(3)A1(2), 6.0(2)A1(1)
Known Fixed Releases:
Alert Type:
New
Bug Id:
CSCuz70841
Title:
Show Hardware command fails through Python shell
Status:
Open
Severity:
4 Minor
Description:

Symptom:
'show hardware' command fails intermittently when trying to pull the information through NXAPI and Python

Conditions:
none

Workaround:
none

Further Problem Description:

Last Modified:
18-MAY-2016
Known Affected Releases:
7.0(3)I2(2d)
Known Fixed Releases:
Alert Type:
New
Bug Id:
CSCuy27018
Title:
N3K: OSPF Graceful Restart function explanation on CCO
Status:
Open
Severity:
5 Cosmetic
Description:

It is document bug.

Symptom:
Current N3K doesn't support Graceful Restart function, but CCO configuration document said it support.
At this time, CCO configuration document is wrong. But in the future, if N3K is going to support Graceful Restart function, it should be back on CCO documentation.

Conditions:
CCO configuration document bug.

Workaround:
Check and correct CCO configuration document.

Further Problem Description:
The Graceful Restart function is requested to support by CSCut42024. It is customer request from Field. We hope to add this function into N3K.

Last Modified:
25-MAY-2016
Known Affected Releases:
5.0(3)U5(1g)
Known Fixed Releases:
Alert Type:
Updated *
Bug Id:
CSCuq21095
Title:
Akamai: Camden 2.4/D++ N3000 need to support snmp dot1qTpFdbTable
Status:
Fixed
Severity:
6 Enhancement
Description:

Symptom:
snmpwalk on dot1qTpFdbTable returns error
SNMPv2-SMI::mib-2.17.7.1.2.2 = No Such Object available on this agent at this OID

Conditions:
snmpwalk on dot1qTpFdbTable

Workaround:
No workaround

Further Problem Description:
dot1qTpFdbTable does not seem to be currently supported.

Last Modified:
28-MAY-2016
Known Affected Releases:
6.0(2)U4(0.841)
Known Fixed Releases: *
7.0(3)I2(3.5), 7.0(3)I2(4), 7.0(3)I4(1.8), 7.0(3)I4(2)
Alert Type:
Updated *
Bug Id:
CSCtz45314
Title:
RACL deny for CPU destined packets does not work for PACL (Port ACL)
Status:
Open
Severity: *
6 Enhancement
Description:

Symptom:

Packets bound to CPU that are denied by ACL are not dropped, when applied as PACL (port ACL)
on L2 interfaces. This issue is seen only for CPU bound traffic. Transit traffic will be denied correctly.


Workaround:

Apply the ACL as a RACL on the L3 Vlan (SVI) interface, and enable the global command
ip access-list match-local-traffic. This would enable denying CPU bound traffic too.

Last Modified:
24-MAY-2016
Known Affected Releases:
5.0(3)U3(1)
Known Fixed Releases:

Find additional information in Bug Search index.

 

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