Thursday, November 15, 2018

InterVLAN communications

Hey guys,

I’m troubleshooting a network problem here where two machines can’t ping/communicate. Looking at the switch configs basically this is an HP ProCurve setup with several VLANs set up by someone else.

It looks like this (minus all the listed subnets/VLANs and just the two I want to chat):

192.168.30.0/24 DEFAULT Connected 192.168.40.0/24 V40 Connected 192.168.50.0/24 V50 192.168.30.1 Static

Desktop 192.168.40.X can’t ping 192.168.30.X because (based on my knowledge) they don’t know the other exists yet.

30 is our main group, 40 is the host that can’t talk to servers in .30 and the .50 is there an example of a static setup that I think means 50 can talk to 30 since they have a common gateway (correct me if I’m wrong).

My question is do I need to set up a static route from 40.X to 30.1 for them to communicate properly?



No comments:

Post a Comment