Performing Upgrade Cisco IronPort Email Security Appliance(tm) Upgrade Note: From Async OS 14.2 version onwards, the Sender Domain Reputation verdict names have changed. For example, the ‘Tainted’ and ‘Weak’ verdict names are merged as one verdict known as ‘Neutral’. During the upgrade, the system automatically updates the Sender Domain Reputation message and content filter configurations … Read more
Cisco Champion program is looking for the best and the brightest tech enthusiasts who are also active members of the community. If this sounds like you, then submit your application for the 2024 Cisco Champion Program. Cisco Champions are an elite group of technical experts who are passionate about IT and enjoy sharing their knowledge, expertise, … Read more
After re-image FPR2110 from FTD to ASA9.8.2, the chassis (FXOS) mgmt interface UI become unaccesible giving the following error “Forbidden- you don’t have permission to access / on this server”. In a nutshell, i could access FXOS via SSH and ASA (SSH & HTTPS) but the FXOS Chassis Management was broken. After spend some time, … Read more
The documentation might get you a bit confused, but after have a chat with Cisco TAC they shed some light…..Unfortunately this design is not supported, so if you are migrating from a Old Cisco ASA platform it’s time to redesign and avoid redundant interfaces. So i had to move those interfaces to port-channel, so the … Read more
I’ve started a series on youtube called Cisco SecureX Series, this is purely a walkthrough of all different possible integrations and do some real live Orchestration demos. Death to PowerPoint slides! Intro to SecureX Series What is Cisco SecureX Cisco SecureX Quick Tour Dashboard Cisco Umbrella Integration Cisco Meraki Integration Cisco Advanced Malware Protection Integration … Read more
Cisco Fire Jumper program is composed by different tracks, and each has a Sales, Systems Engineer and Field role with dedicated videos, training, POV, Labs and exams to be accomplished. After completed all four stages, you need to ask your Manager to endorse and send en email to fire jumper team. Once accepted you are … Read more
This came as a customer request, where they required to send multicast for testing purposes to their own customers but without using a RP. A Cisco ASA is segregating the environment acting as Layer 3 between the multicast sender and receivers. The first step was disabling the snooping on the switching to let the traffic … Read more
Cisco Online non-proctored exams are not new, Systems Engineer exams are a good example of non-proctored online exams that you can do it from your home. Today we are excited to announce a new option to help you meet your certification goals, particularly during these challenging times. Effective April 15, 2020, CIsco will begin delivering … Read more
The global pandemic has had an impact on every member of the Cisco Certified family. To support your certification goals, we’re extending the expiration date for all active certifications by six months (180 days) as of March 16, 2023. This covers all Cisco and DevNet Specialist, Associate, Professional, and Expert certifications as well as CCT and CCAr. Your … Read more
I’m running Cisco ACS 5.2, and this shouldn’t be common operation in Production but…..backup your licenses before you go ahead. login as: admin Using keyboard-interactive authentication. Password:******cs/admin# acs reset-config This command deletes the current ACS configuration and resets the ACS configuration to factory defaults.Cisco recommends that you perform a backup before you execute this command.Are … Read more