RV340 LAN Ports - Packet Error

[waffles]

Hello,

I am receiving packet errors incrementing rapidly on my LAN port but i cannot figure out why.

I have dual WAN links 1 static and 1 DHCP

a Unifi 48 port switch connected with 3 vlans (tagged) and Vlan 1 (untagged). RSTP is enabled

i have tried different rv340 with the same issue. also replaced patch cables and changed port speeds with no luck.

Wireshark does not show anything obvious bu ti am no expert at packet analysis.

I appreciate any help

[seanit]

i have the same problem, also with a unifi 48 port. switch counters show zero errors. RV340 errors increment rapidly. Also i have issues hard setting port speed to 100full when connecting to a cisco switch. it will only work if set to auto and then negotiates to 100full.

There is a disappointing level of support for these devices, i think they are just linksys home routers in a cisco wrapper

[Iliya Gatsev]

Hi, 
My name is Iliya Gatsev from Cisco Technical Support Team.

I think it would be best if you could call our support line and open a support case.

https://www.cisco.com/c/en/us/support/web/tsd-cisco-small-business-support-center-contacts.html

Iliya Gatsev
Cisco STAC Network Engineer
Together we are the human network .:|:.:|:. CISCO

[Lee Cox]

You might want to check out this tread a few weeks ago as it was reported before.

https://supportforums.cisco.com/t5/small-business-routers/rv340-packet-errors-on-lan-interface/td-p/3385785

  It works fine with my Cisco switch.

[seanit]

Thanks

Glad its not just me

[vmwlab]

Have you found a solution.  I have the same issue and I Just opened a case.

I was on the phone for 4 hours with support case 689524050

and nothing support was able to find