cancel
Showing results for 
Search instead for 
Did you mean: 

my R510 AP cannot used on the default VLAN but ok on other VLANs, how can i fix that?

simon_wong_815w
New Contributor II
my R510 AP cannot used on the default  VLAN but ok on other VLANs, how can i fix that?

11 REPLIES 11

simon_wong_815w
New Contributor II
Thx for yr reply, Victor.
I think both the switch & the specific port are functioning. I plugged in a laptop as suggested. It got an IP from VLAN1 if I configured the port on VLAN1, got IP from VLAN2 if configured as VLAN2. Internet connection works perfectly.

The AP ssid is on VLAN1, if switch port on VLAN1 it does not work, but if on VLAN2, it works!!

Then if both AP & port on VLAN2, it does not work either.

Really can't explain!!


victor_cenac
Contributor
Can we get the switch config for that port?

simon_wong_815w
New Contributor II
port 28Image_ images_messages_5f91c44a135b77e247a081b0_ce37314a9ddcb9ea71346a6e36317445_RackMultipart201909131041891h7-1bfb181e-a3ba-4d94-9a37-91b0f7a7a9bf-627671557.jpg1568358921Image_ images_messages_5f91c44a135b77e247a081b0_5139ed9326a782ef1122cf174d686e01_RackMultipart2019091360723loml-d6161feb-4a35-4851-ad85-bd844f72ae1a-1730075024.jpg1568358949

simon_wong_815w
New Contributor II
port 28

victor_cenac
Contributor
Great! The VLAN 2 assigned to interface 28 is not tagged. Thus it really doesn't matter what VLAN that is. There are no tags. At this point, the AP will probably work set on VLAN 1, if that's set as untagged on it. When you switch the AP to VLAN 2, it thinks it has to tag the traffic with VLAN 2... tags, or vlan-id. But the switch is only accepted untagged traffic, therefore the packets from the AP are dropped.

Type a product name