思科 ISR 正在报告
%FW-4-TCP_OoO_SEG: Dropping TCP Segment: seq:1979009128 1500 bytes is out-of-order; expected seq:1978984512. Reason: TCP reassembly queue overflow - session
我已将配置调整到这些限制无济于事:
ip inspect tcp reassembly memory limit 4096
ip inspect tcp reassembly queue length 1024
这发生在源自 Internet 或 GRE 隧道的流量上,导致应用程序超时和下载速度相当慢。