netstat -na | find “51000” or netstat -np [protocol] | find “port #” netstat -np tcp | find “51000” or...
This will upgrade from 5.1 to 7.3. Unfortunately because the IOS is so far back, you can’t use ISSU....
Using these steps you are trying to minimize downtime. The beauty is that you keep the OLD IP up and...
To enter maintenance mode, you need to restart your system with request restart system in operational mode or if you’re in...
iPerf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various...
BGP can use multiple protocols like IPv4 Unicast, IPv4 Multicast, IPv6 Unicast, IPv6 Multicast, etc..… This means you need to...
Palo Alto advises against turning it on. While the documentation warns against using it on “high-security networks,” this could be...
TCPdump is an indispensable tool system administrators, network engineers, and cybersecurity professionals use for network troubleshooting and analysis. The tool...