How to upgrade Arista switches

This is a quick guide on how to upgrade Arista switches, you need to have a support contract with Arista to donwload their latest version of software. Confirm the actual version ARISTA-7504-02(s1)(config)#show version Arista DCS-7504N Hardware version: 12.00 Serial number: HSH18100113 System MAC address: 2899.3a61.db81Software image version: 4.19.8M Architecture: i386 Internal build version: 4.19.8M-8840164.4198M Internal Continue Reading »

Magic Quadrant for Enterprise Network Firewalls 2018

Security landscape is evolving fast, so fast detection and mitigation is important for customers.   Many enterprises are looking to firewall vendors to provide cloud-based malware detection instances to aid them in their advanced threat detection efforts, as a cost-effective alternative to stand-alone sandboxing appliances. SSL Decryption is one of the key topics, since TLS 1.2 Continue Reading »

Cisco Firepower Forbidden- you don’t have permission to access

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, Continue Reading »

Be a Cisco Champion 2019

Cisco Champion program is looking for the best and the brightes tech enthusiasts who are also active members of the community. If this sounds like you, then submit your application for the 2019 Cisco Champion Program. Cisco Champions are an elite group of technical experts who are passionate about IT and enjoy sharing their knowledge, Continue Reading »