#DTP and VTP – What are they? Dynamic Trunking Protocol (DTP): Automagically negotiates trunk links VLAN trunking protocol (VTP): -Used...
Use the command below to test jumbo frames: Windows: ping {ip_address} -f -l 8972 -l 8972 value is actually equal...
Below is a great document from Facebook on running BGP in the DC at scale....
From Palo Alto’s Website: Environment All PAN-OS Anti-Virus license Resolution What is Ransomware? Ransomware is a family of malware...
This site is good for testing thinks like TLS versions and Untrusted Root. https://badssl.com/ https://untrusted-root.badssl.com https://tls-v1-0.badssl.com/ https://tls-v1-1.badssl.com/ https://tls-v1-2.badssl.com/...
Back in March of 2020, TLS 1.0 and 1.1 were deprecated and you shouldn’t be using it. TLS 1.2 is...
Based on site topology, there are two forms of Active Directory replication, Intrasite, and Intersite. All domain controllers inside the...
Incomplete in the application field...