Folks, application folks in my company complain that multicast traffic for a group 126.96.36.199 does not work. They say that traffic for group 188.8.131.52 works OK. I do mtrace from Layer 3 switch and the difference I notice is that the last path (-4 10.12.17.3) is not listed for the 184.108.40.206. Can someone confirm what I can infer from this mtrace output?
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...