Tcp mss rlpab

TCP maximum segment size 是什麼以及是如何決定的 | by fcamel …

TCP Throughput Calculator - Tools - SWITCHlan - SWITCH required tcp buffer to reach 100 Mbps with RTT of 80.0 ms >= 976.6 KByte maximum throughput with a TCP window of 64 KByte and RTT of 80.0 ms <= 6.55 Mbit/sec. Further readings about network performance in eduPERT knowledge base TCP-MSS - Huawei Enterprise Support Community Mar 31, 2020 ip tcp adjust-mss - Cisco To adjust the maximum segment size (MSS) value of TCP synchronize/start (SYN) packets going through a router, use the ip tcp adjust-mss command in interface configuration mode. To return the MSS value to the default setting, use the no form of this command. ip tcp adjust-mss max-segment-size no ip tcp adjust-mss max-segment-size Solved: IP MTU and ip tcp adjust mss - Cisco Community

TCP_CALCULATE_EFF_SEND_MSS: "The maximum size of a segment that TCP really sends, the 'effective send MSS,' MUST be the smaller of the send MSS (which reflects the available reassembly buffer size at the remote host) and the largest size permitted by the IP layer" (RFC 1122) Setting this to 1 enables code that checks TCP_MSS against the MTU of the netif used for a connection and limits the MSS

The maximum segment size (MSS) is the largest amount of data, specified in bytes, that TCP is willing to receive in a single segment. For best performance, the MSS should be set small enough to avoid IP fragmentation , which can lead to packet loss and excessive retransmissions.