No CCNA Exam changes for 2023
In a video posted on YouTube by renowned CCNA Educator David Bombal, Director of Cisco Certifications Yusuf Bhaiji announced that there will be no changes in the CCNA Exam for…
Field Notice: FN – 72468 – ASA and Firepower Software: Some Applications Might Cause Traceback and Reload on Cisco Secure Firewall 2100 Series Security Appliances – Software Upgrade Recommended
Problem DescriptionSome versions of Adaptive Security Appliance (ASA) and Firepower software might cause a traceback and reload condition for the Cisco Secure Firewall 2100 Series security appliances. BackgroundA traceback and…
Cisco FXOS Software and UCS Manager Software Configuration Backup Static Key Vulnerability
SummaryA vulnerability in the backup configuration feature of Cisco UCS Manager Software and in the configuration export feature of Cisco FXOS Software could allow an unauthenticated attacker with access to…
Field Notice: FN – 72466 – Identity Services Engine – Passive ID WMI Provider Fails After Windows Server KB500442 Installation – Configuration Change Recommended
Problem DescriptionCisco Identity Services Engine (ISE) Passive Identity (Passive ID) services that use the Windows Management Instrumentation (WMI) provider will fail after Windows Server KB500442 or later is installed. BackgroundThe…
High performance connectivity on your next flight
Cisco works together with KID-Systeme and Airbus to bring digital solutions such as USB power and wi-fi to the aircraft cabin. Cisco has been working with these two for almost…
Field Notice: FN – 72511 – RSA Keys Less Than 2048 Bits Are Not Supported for SSH in Cisco IOS XE Release 17.11.1 and Later – Workaround Provided
Problem Description In releases earlier than Cisco IOS XE Release 17.11.1, RSA keys less than 2048 bits can be used for the SSH server on the device. In Cisco IOS…
Field Notice: FN74005 – Identity Services Engine: Java Heap Size May Significantly Impact System Performance – Software Upgrade Recommended
Problem Description Affected Cisco Identity Services Engine (ISE) releases may have system performance issues such as high memory utilization, high CPU utilization, high latency, and high load average. Background Starting…
Field Notice: FN – 72510 – Cisco IOS XE SW: Weak Cryptographic Algorithms Are Not Allowed by Default for IPsec Configuration in Cisco IOS XE Release 17.11.1 and Later – Configuration Change Recommended
Problem Description In releases earlier than Cisco IOS® XE Release 17.11.1, weak crypto algorithms, including integrity, encryption, and Diffie-Hellman group algorithms, can be configured for IPsec protocol negotiation as well…
Cisco Unveils New Solution to Rapidly Detect Advanced Cyber Threats and Automate Response
Cisco unveiled the latest progress towards its vision of the Cisco Security Cloud, a unified, AI-driven, cross-domain security platform. Cisco’s new XDR solution and the release of advanced features for…
Field Notice: FN74002 – Fans with new EEPROMs may not show up in Cisco 8000 Series Fixed Routers – Software Upgrade Recommended
Problem Description Fans with new EEPROMs will not be recognized or function properly in Cisco 8000 Series Fixed Routers that are running older software. The fans in Cisco 8000 Series…
Field Notice: FN74005 – Identity Services Engine: Java Heap Size May Significantly Impact System Performance – Software Upgrade Recommended
Problem Description Affected Cisco Identity Services Engine (ISE) releases may have system performance issues such as high memory utilization, high CPU utilization, high latency, and high load average. Background Starting…
A Cloudfare Network
Cloudfare is a network that operates on the internet. The Cloudfare service is used to increase security and performance for websites and various services. Cloudfare is a content delivery network…