# Increase the maximum receive buffer size for network packets
net.core.rmem_max=2147483647  # 2 GiB, default is 208 KiB
 
# IP fragmentation settings
# Under wired networks, the expected arrival time of packets is quite low
# so we can be more aggressive in pruning packets where fragments fail to arrive on time
net.ipv4.ipfrag_time=3  # in seconds, default is 30 s
# High threshold to allow more buffer to reassemble fragments
net.ipv4.ipfrag_high_thresh=134217728  # 128 MiB, default is 256 KiB

