puntjuh wrote

Hi,

 

Hope there's someone that can assist my in the following problem...

 

I've recently purchased the following: 

 

- 1x ubiquiti edgerouter 3-lite

- 1x TP-Link SG1016PE 

- 2x TP-Link EAP245 APs 

 

and my setup is: 
 

ER-Lite > SG1016PE > EAP245. 

 

ER-Lite has been configured with eth0 as WAN connection with VLAN 4 and 6 for internet and IPTV and eth1 is in use as my "trunk" port on which i've configured 4 VLANs. 

The SG1016PE switch i've configured with ports 1 and 2 for my AP which are tagged in VLAN 1, 10, 20, 30 and 40 and port 9 as the trunk port to ETH1 of the ER-LITE, all three ports with a PVID of 1 as they are tagged ports. Then there is port 13 on which my IPTV receiver is connected, untagged with a PVID of 10. Some other ports like 10 through 16 configured with VLAN 20 and 30 with a PVID reflecting their untagged vlan membership.

 

Issue? I have a high RxBadPkt count on my network which is causing delays in some parts of my network, noticeable when i'm trying to open my online banking app, which just seems to load forever and times out eventually and when trying to stream a news video through an app (nu.nl), which will load eventually.

 

The high RxBadPkt count is on port 2 (EAP245) and port 9 (Trunk port to ER-LITE). Currently (after a reset due to some config changes) the statistics are : 

 

• Port 2 TxGoodPkt 56279 TxBadPkt 0 RxGoodPkt 35465 RxBadPkt 30455
• Port 9 TxGoodPkt 37162 TxBadPkt 0 RxGoodPkt 64527 RxBadPkt 30449 

 

all remaining ports have no bad packets on either the receiving or transmitting end and the ER-LITE statistics display no bad packets either. 

 

Any help is greatly appreciated.

Hi puntjuh

When TL-SG1016PE receives the tagged packets of 64 bytes, the packets will be consider as RxBadPkt and RxGoodPkt together. So you will see the RxBadPkt.

But we don't need to worry about this RxBadPkt. The switch will still forward the tagged packets of 64 bytes. It will not block your network.