This post is mainly focused in mapping VLANs using 2 Cisco Outdoors APs. The RAP will run Mobility Express WLC image, and the MAP is converted to CAPWAP mode. I won’t covert the initial ME…
Tag: Wireless
CWISA – Certified Wireless I oT Solutions Administrator – Exam Experience
I started my CWISA studies in March 2021, my goal was to obtain the CWISA cert before moving to another State for my new role in Cisco, it took almost 3 months to prepare…
Decrypt wireless frames with Wireshark
Disclaimer This is not a hacking post about sniffing wireless networks or cracking passwords, the intention is to show how to decrypt 802.11 frames (knowing the password and the SSID) using the open-source packet…
Configure EAP-TLS using ISE and Meraki AP
This post describes how to set up a Meraki WLAN with 802.1x using EAP-TLS as an Authentication Method. If you want to get some background about the flow process of EAP-TLS, please take…
Wireless Authentication using EAP-TLS Protocol
Extensible Authentication Protocol-Transport Layer Security It’s well defined by the RFC 5216 as the most secure EAP standard available, EAP-TLS requires mutual certificate-based and key derivation in order to authenticate the supplicants, both “Supplicants and…
CWDP Exam Experience
I started my CWDP studies right after I passed my Cisco 300-425 Exam, my goal was obtaining the CWDP cert before 2020 ends, it took me 3 months to prepare and pass the exam,…
Capturing Bluetooth traffic with TCPDUMP
Bluetooth Bluetooth, it’s a wireless (without wire) industry-standard registered in the Institute of Electrical and Electronics Engineers under IEEE 802.15.1 It’s short distance energy transmitted by low powered radios, it’s used to exchange data…
Bluetooth Low Energy (BLE)
History Many of us – – – – Well, at least in my case ? ever wondered if Bluetooth Technology is part of the Wi-Fi technology, and why its coverage…
ENWLSD 300-425 Cisco Exam Experience
Right after I passed my CWNA exam, on July 06 I started studying for my 300-425 ENWLSD Cisco exam to continue with my wireless journey, and develop new skills. Thanks to my previous experience…
I passed my CWNA test in the first attempt!
This is a peculiar year where working from home is trending, and working in the office is dangerous because of “COVID-19”. We made some friends, we lost some friends, we miss a lot of…