Skip to content
Skip to search
Skip to footer
Cisco.com Worldwide
Products and Services
Solutions
Support
Learn
Explore Cisco
How to Buy
Partners Home
Partner Program
Support
Tools
Find a Cisco Partner
Meet our Partners
Become a Cisco Partner
Support
Product Support
Switches
Cisco Catalyst IE3400 Heavy Duty Series
Field Notices
Some links below may open a new browser window to display the document you selected.
View Documents by Topic
Choose a Topic
Cisco Catalyst IE-3400H-24FT Heavy Duty Switch
Cisco Catalyst IE-3400H-24T Heavy Duty Switch
Cisco Catalyst IE-3400H-16FT Heavy Duty Switch
Cisco Catalyst IE-3400H-16T Heavy Duty Switch
Cisco Catalyst IE-3400H-8FT Heavy Duty Switch
Cisco Catalyst IE-3400H-8T Heavy Duty Switch
Cisco Catalyst IE-3400H-24FT Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Cisco Catalyst IE-3400H-24T Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Cisco Catalyst IE-3400H-16FT Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Cisco Catalyst IE-3400H-16T Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Cisco Catalyst IE-3400H-8FT Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Cisco Catalyst IE-3400H-8T Heavy Duty Switch
Field Notice: FN72510 - Cisco IOS XE Software: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Certain Cisco IOS XE Software Releases - Configuration Change Recommended
10/Jan/2024
Field Notice: FN - 72298 - IE3x00 Rugged Series, Embedded Series ESS3x00, and ESS9300 Switches: QuoVadis Root CA 2 Decommission Might Affect Smart Licensing and Smart Call Home Functionality - Software Upgrade Recommended
25/Feb/2022
Support Documentation
All Support Documentation for this Series