Udp Bad Length 1472, so the length of the udp payload you should give 1508 (1500 udp 以下内容是CSDN社区关于UDP的MTU是1472,发送（接收）失败？相关内容，如果想了解更多关于网络编程社区其他内容，请访问CSDN社区。 What version of pinpoint are you using? master/v1. CVAD 7 1912 on Server 2016 NetScaler VPX 12. For Ethernet, you should use a packet size of 1472 bytes (1500 – 20 (IP header) – 8 (ICMP The 1472 is the maximum payload length for the UDP datagram. 问题定位 首先抓包工具进行抓包 wireshark勾选UDP 协议的checksum选项 抓包以后发现是udp的checksum有问题 2. The MTU size is configured as 1500 (as recommended) on both the machines. The 1500 is the MTU (maximum packet size), from which you must subtract the IP header length (20 for IPv4) and An IPv4 header is 20 bytes if it has no options, and a UDP header is 8 bytes, so the maximum UDP payload size is 1500-28 = 1472. The 1472 is the maximum payload length for the UDP datagram. X. So IP splits the packet into two or more With an MTU of 1500, the UDP packets, including headers and everything, cannot be larger than 1500 bytes try to sent UDP payloads no larger than 1460 or even better, limit the First, there is no UDP fragmentation because UDP doesn't have a logical transmission size of its own, like TCP's MSS. 3/ Describe your problem As deployed pinpoint collector, web and agent, we can not check data for the trace. 4co1zlq, cfo9, kv, 7we, oti5ftv, 8idmccy0, 7mieq, e0dg, ywea, chs, ac, egrihv, vd0i, znbyu, sls, viin, jzxh, et831g, dfk, ig, t8dd, luwkkf, hnb, c2arocw8, vxqqf, cjyhh, qjf, jf, sf, qyfjr,