search for: rcvbuferror

Hi, On one of our asterisk systems that is quite busy, we are seeing the following from 'netstat -s': Udp: 17725210 packets received 36547 packets to unknown port received. 44017 packet receive errors 17101174 packets sent RcvbufErrors: 44017 <--- this When this number increases, we see SIP errors, and in particular Qualify packets are lost, and temporarily disable handsets, causing all sorts of minor chaos. I have already tuned from the defaults of: net.core.rmem_max = 131071 net.core.wmem_max = 131071...