rb433 new pci card

RouterOS General
1

HI. I’m new to this and I never had any experience with mtik.
I bought new mini pci card today (R52Hn) I plugged it to free port and booted, but cannot find it inerfaces. /system resource pci print

DEVICE VENDOR NAME IRQ

0 00:14.0 Atheros Communications, Inc. unknown device (rev: 1) 50
1 00:12.0 Atheros Communications, Inc. AR5006X 802.11abg NIC (rev: 1) 48

please help me. how to enable this card.

2

Hi,

802.11n needs ROS v4.03beta or newer

3

upgrade RouterOS to v5.4

4

I updated to ros 5 and my problem solved.
Thanks.