diff --git a/draft-ietf-quic-transport.md b/draft-ietf-quic-transport.md index 8b4844869a..f7d3bb89a6 100644 --- a/draft-ietf-quic-transport.md +++ b/draft-ietf-quic-transport.md @@ -1469,10 +1469,9 @@ addresses. In determining this limit, servers only count the size of successfully processed packets. Clients MUST ensure that UDP datagrams containing Initial packets are sized to -at least 1200 bytes, padding packets in the datagram if necessary. Once a -client has received an acknowledgment for a Handshake packet it MAY send smaller -datagrams. Sending padded datagrams ensures that the server is not overly -constrained by the amplification restriction. +at least 1200 bytes, padding packets in the datagram if necessary. Sending +padded datagrams ensures that the server is not overly constrained by the +amplification restriction. Packet loss, in particular loss of a Handshake packet from the server, can cause a situation in which the server cannot send when the client has no data to send