After deploying ePMP3000L instead of epmp1000, we have strange outages. Maybe 10 times a week for different lengths of time, at different times. Most SM antennas in the sector will stop working. The data does not pass, the antenna looks like it is connected (from the AP's point of view), the devices behind the SM antenna do not get to the Internet. The SM antenna does not respond to ping or SNMP. From the snmp from the AP, it looks like the data is only going in one direction. I enclose graphs from Zabbix. I tried FW from 4.4.3 to 4.5.
- sm-antena ping.png (45.1 KB)
- ap-detail-outage.png (23 KB)
- ap-all-params.png (217 KB)
- sm-detail-outage.png (33.1 KB)