Field Notices are notifications that are published for significant issues, other than security vulnerability-related issues, that directly involve Cisco products and typically require an upgrade, workaround, or other customer action.

A Field Notice may be labeled as "Expired" on Cisco.com once the product issue becomes obsolete or all affected products reach their end of support date. Cisco provides the information contained on this page and all Field Notices officially in English only.

Routers

Branch Routers
800 Series Routers 1800 Series Integrated Services Routers 1900 Series Integrated Services Routers	2900 Series Integrated Services Routers 3900 Series Integrated Services Routers 4000 Series Integrated Services Routers
Industrial Routers
800 Series Industrial Integrated Services Routers	1000 Series Connected Grid Routers
Service Provider Core Routers
Carrier Routing System	Network Convergence System 6000 Series Routers
Service Provider Edge Routers
12000 Series Routers ASR 900 Series Aggregation Services Routers ASR 901 10G Series Aggregation Services Routers ASR 901 Series Aggregation Services Routers	ASR 920 Series Aggregation Services Router ASR 9000 Series Aggregation Services Routers XR 12000 Series Router
Software-Defined WAN (SD-WAN)
vEdge Router
Virtual Routers
Cloud Services Router 1000V Series
WAN Aggregation and Internet Edge Routers
7200 Series Routers 7300 Series Routers 7600 Series Routers	ASR 1000 Series Aggregation Services Routers Network Convergence System 5500 Series
WAN Optimization
Wide Area Application Services (WAAS) Software

Switches

Campus LAN Switches - Access
Catalyst 2960 Series Switches Catalyst 2960-X Series Switches Catalyst 3560 Series Switches Catalyst 3560-E Series Switches Catalyst 3560-X Series Switches Catalyst 3650 Series Switches Catalyst 3750 Series Switches	Catalyst 3750-E Series Switches Catalyst 3750-X Series Switches Catalyst 3850 Series Switches Catalyst 4500 Series Switches Catalyst 9300 Series Switches Catalyst 9400 Series Switches Edge Series
Campus LAN Switches - Core and Distribution
Catalyst 4900 Series Switches Catalyst 6500 Series Switches	Catalyst 6800 Series Switches Catalyst 9500 Series Switches
Campus LAN Switches - Digital Building
Catalyst 2960-CX Series Switches	Catalyst 3560-CX Series Switches
Data Center Switches
Nexus 2000 Series Fabric Extenders Nexus 3000 Series Switches Nexus 5000 Series Switches	Nexus 6000 Series Switches Nexus 7000 Series Switches Nexus 9000 Series Switches
Industrial Ethernet Switches
Industrial Ethernet 2000 Series Switches Industrial Ethernet 3000 Series Switches	Industrial Ethernet 4000 Series Switches Industrial Ethernet 5000 Series Switches
Service Provider Switches - Aggregation
ME 3800X Series Carrier Ethernet Switch Routers	ME 4900 Series Ethernet Switches
Service Provider Switches - Ethernet Access
ME 3600X Series Ethernet Access Switches
WAN Switches
MGX 8800 Series Switches

Security

Advanced Malware Protection (AMP)
AMP for Networks
Email Security
Email Security Appliance
Firewalls
3000 Series Industrial Security Appliances (ISA) ASA 5500-X Series Firewalls ASA 5500-X with FirePOWER Services Adaptive Security Virtual Appliance (ASAv) Firepower 2100 Series	Firepower 4100 Series Firepower 9300 Series Firepower Management Center Firepower Management Center Virtual Appliance Firepower NGFW Virtual
Intrusion Prevention System (IPS)
Intrusion Prevention System
Network Visibility and Segmentation
Identity Services Engine NAC Appliance (Clean Access) Secure Access Control System Stealthwatch Flow Collector Virtual Appliance	Stealthwatch Flow Sensor Virtual Appliance Stealthwatch Management Console Virtual Appliance Stealthwatch UDP Director Virtual Appliance
Next-Generation Intrusion Prevention System (NGIPS)
FirePOWER 7000 Series Appliances FirePOWER 8000 Series Appliances IPS 4200 Series Sensors	IPS 4300 Series Sensors IPS 4500 Series Sensors NGIPS Virtual Appliance
Security Management
Content Security Management Appliance Content Security Management Virtual Appliance	Security Manager
VPN and Endpoint Security Clients
IOS Easy VPN
Web Security
Web Security Appliance

Wireless

Access Points
800 and 1900 Series ISR Integrated Access Points Aironet 1130 AG Series Aironet 1140 Series Aironet 1240 AG Series Aironet 1260 Series Aironet 1600 Series Aironet 1700 Series Access Points Aironet 1815 Series Access Points	Aironet 1830 Series Access Points Aironet 1850 Series Access Points Aironet 2600 Series Aironet 2700 Series Access Points Aironet 2800 Series Access Points Aironet 3600 Series Aironet 3700 Series Access Points Aironet 3800 Series Access Points
Antennas
Aironet Antennas and Accessories
Client Adapters and Client Software
Aironet Wireless LAN Client Adapters
Mobile Internet
ASR 5000 Series
Outdoor and Industrial Wireless
Aironet 1300 Series Aironet 1520 Series	Aironet 1540 Series Aironet 1560 Series
Wireless LAN Controller
2500 Series Wireless Controllers 3500 Series Wireless Controllers 5500 Series Wireless Controllers 5700 Series Wireless LAN Controllers	8500 Series Wireless Controllers Flex 7500 Series Wireless Controllers Mobility Express for Aironet Access Points Virtual Wireless Controller

Unified Communications

Call Control
BTS 10200 Softswitch Business Edition 6000 Business Edition 7000 Hosted Collaboration Solution (HCS) Hosted Collaboration Solution for Contact Center	PGW 2200 Softswitch Unified Communications Manager (CallManager) Unified Communications Manager Express Unified Communications Manager Session Management Edition Unified Mobility
Collaboration Management and Licensing
Collaboration Systems Release
Communications Gateways
AS5300 Series Universal Gateways AS5400 Series Universal Gateways ATA 180 Series Analog Telephone Adaptors Expressway Series IAD2400 Series Integrated Access Devices	MGX 8880 Media Gateways TelePresence Video Communication Server (VCS) Unified Survivable Remote Site Telephony VG300 Series Gateways VG Series Gateways
Telephony Extensions
Conference Connection Emergency Responder	WebAttendant
Unified Communications Applications
Jabber for Android Jabber for Mac Jabber for Windows Jabber for iPhone and iPad	Unified Application Designer Unified Communications Manager IM & Presence Service Unity Connection Unity Express
Voice Servers
7800 Series Media Convergence Servers

Collaboration Endpoints

Collaboration Desk Endpoints
TelePresence System 500	TelePresence System EX Series
Collaboration Peripherals
TelePresence Precision 60 Camera	TelePresence PrecisionHD Cameras
Collaboration Room Endpoints
TelePresence MX Series TelePresence System 1100	Webex Room Series
IP Phones
IP Phone 6800 Series with Multiplatform Firmware IP Phone 7800 Series with Multiplatform Firmware IP Phone 8800 Series IP Phone 8800 Series with Multiplatform Firmware	Small Business SPA500 Series IP Phones Unified IP Phone 7900 Series Unified IP Phone 8900 Series Unified IP Phones 9900 Series
Immersive TelePresence
TelePresence System 3000 Series TelePresence System 3200 Series TelePresence TX1300 Series	TelePresence TX9000 Series TelePresence TX9200 Series
Software Clients
IP Communicator
TelePresence Integration Solutions
TelePresence SX Series

Servers - Unified Computing

Cloud and Systems Management

Collaboration and Unified Communications Management
Media Gateway Controller Node Manager
Data Center Infrastructure Management
Nexus Fabric Manager
Network Controllers and Applications
Nexus Data Broker
Policy and Automation Controllers
Application Policy Infrastructure Controller (APIC)	Application Policy Infrastructure Controller Enterprise Module (APIC-EM)
Routing and Switching Management
Prime Infrastructure
Security and Identity Management
Network Registrar
Services
Smart Call Home

Conferencing

Video Conferencing
TelePresence Content Server
Web Conferencing
Unified MeetingPlace Unified MeetingPlace Express	WebEx Meetings Webex Meetings Server

Video

Access/Edge
Compact Amplifiers GainMaker Amplifiers GainMaker Nodes	Prisma II Products cBR Series Converged Broadband Routers uBR10000 Series Universal Broadband Routers
Digital Media Suite
Digital Media Manager	Digital Media Players
Headend, Content Contribution and Distribution
DCM Series D9901	Digital Content Manager (DCM) Software
Other Video Products
RF Gateway Series
Videoscape
Content Delivery Engine Series Digital Receivers/Decoders ROSA Hardware	ROSA Network and Video Service Management VideoGuard Everywhere DRM Videoscape Distribution Suite for Television

Application Networking Services

Data Center Application Services
ACE 4700 Series Application Control Engine Appliances

Cisco Interfaces and Modules

Connected Safety and Security

Physical Access Control
Physical Access Gateways

Contact Center

Contact Center Solutions
Packaged Contact Center Enterprise Unified Contact Center Enterprise Unified Contact Center Express	Unified Contact Center Hosted Unified Intelligent Contact Management Enterprise
Options for Contact Center Solutions
Agent Desktop Computer Telephony Integration Option Enterprise Chat and Email Finesse Outbound Option Remote Expert Mobile SocialMiner	Unified Customer Voice Portal Unified E-Mail Interaction Manager Unified IP Interactive Voice Response (IVR) Unified Intelligence Center Unified Web Interaction Manager Unified Workforce Optimization Virtualized Voice Browser

Hyperconverged Infrastructure
HyperFlex HX-Series

IOS and NX-OS Software

IOS
IOS Software Releases 12.2 SX
IOS XR
IOS XRv Software

Optical Networking

DWDM
Network Convergence System 2000 Series ONS 15200 Series DWDM Systems	ONS 15454 Series Multiservice Transport Platforms
Optical Data Center Interconnects
Network Convergence System 1000 Series
Packet Optical Transport Systems
Network Convergence System 4000 Series
SONET/SDH
ONS 15300 Series ONS 15454 Series Multiservice Provisioning Platforms	ONS 15600 Series

Service Exchange

Cisco Service Control
SCE 1000 Series Service Control Engine	Service Control Application for Mobile Networks

Storage Networking

MDS 9000 Multilayer Directors and Fabric Switches
MDS 9000 FabricWare Software MDS 9000 NX-OS and SAN-OS Software MDS 9000 Series Multilayer Switches MDS 9000 Utilities	MDS 9100 Series Multilayer Fabric Switches MDS 9500 Series Multilayer Directors MDS Blade Switch Series

Notification Options

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Component Issues

Clock Signal Component

A clock signal component issue can affect certain Cisco security and router products (February 2017).

Memory Component

Some memory components manufactured between 2005 and 2010 can affect certain products (February 2014).

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Product Field Notice Summary

Most Recently Published Field Notices