Hello all,   I need help assigning VLANs from my Meraki MX84 to our SG350X switches. Here is what I have setup:   VLAN 1: 172.30.0.0/21 MX IP 172.30.7.254 VLAN 3: 10.0.8.0/24 MX IP 10.0.8.254   Per-Port VLAN Settings: Port 3 (Trunk) Native VLAN1 (Default) w/ All VLANS allowed. Port 6 (trunk) is setup for VLAN3, when I connect my computer to it directly everything works and I get an IP under the 10.0.8.x range.   Next I went to my Cisco SG350X and created a new VLAN:     And an additional static IP for VLAN 3 (10.0.8.1 w/ mask 255.255.255.0).     I then went to the Port to VLAN settings and set Port 5 to Untagged.     After doing all of that I connected directly to that port and after about a minute I get an APIPA IP. I can't figure out what's going wrong. I can ping my MX gateway 10.0.8.254, but I get 100% packet failure when I ping the VLAN static IP on the switch 10.0.8.1.   I'm new at the networking side of things (currently working on A+, Networks + certs). Any insight would be greatly appreciated! ... View more

Hello!   I have a Cisco MX100 that is connected to an AT&T Router that supply’s 150MBs up/down between four buildings via fiber. Three of those four buildings stream to YouTube at the same time for approximately an hour. This occurs a couple times a week. Right now our Tech team has the video streaming set to 720p to limit slow uploads. All four buildings are using a VLAN that only the tech computers connect to. But they are still experiencing issues with the streaming to YouTube when all three buildings are doing it at the same time.   I’m proposing that we move up to a 250Mbs up/down plan, limit the WiFi (Ruckus APs) to 25MBs up/down and create two additional VLANS that way each building is on their own Tech VLAN. That said how can I implement a QoS so that each Mac computer ( 1 in each of the three buildings) have priority in uploading? ... View more