摘要:
IPv6中间的路由器不会对过通的IPv6报文进行分片,分片只会在源节点进行。 中间的防火墙可能会阻止ICMP too big的报文,导致源端无法获知MTU失效。 Since modern networks use MTUs of 1500 bytes or larger, they raised t 阅读全文
摘要:
Ping is implemented using the required ICMP Echo function, documented in RFC 792 that all hosts should implement. What Ping can tell you Ping places a 阅读全文
摘要:
翻译自:https://info.menandmice.com/blog/bid/103274/On-link-vs-Off-Link-Packet-Delivery-Unicast-Multicast-Anycast 原作者:David Beck, a Men & Mice trainer and 阅读全文