If the ACL is checked before NAT, why am I getting random ports from some ip address in Brazil(this router in in the USA and has no business connecting to any other country)? Port 48139 isn't allowed, so how can there be a translation? The only ports that 192.168.0.222 ever initiate a connection to are 80 and 443.
Hi everyone, I would like to thank you in advance for any help you can provide a newcomer like myself!
Im studying the 100-105 book by Odom and am currently on the topic of Port security. I purchased a used 2960 and I'm trying to follow a...
While deploying a number of 18xx/2802/3802 model access points (APs), which run AP-COS as their operating platform. It can be observed on some occasions that while many of their access points were able to join the fabric WLC withou...
I am going to design and build an LAN network under a tunnel underground with long distance between the switches.
I will have 2 Catalyst switches and 8 Industrial IE3000, and they will be connected with fiber.
For now I am planning on use Layer-2 s...