diff --git a/draft-ietf-quic-recovery.md b/draft-ietf-quic-recovery.md index fe38f06149..763f60d7f2 100644 --- a/draft-ietf-quic-recovery.md +++ b/draft-ietf-quic-recovery.md @@ -549,11 +549,11 @@ have been set for a now discarded packet number space. Until the server has validated the client's address on the path, the amount of data it can send is limited to three times the amount of data received, -as specified in Section 8.1 of {{QUIC-TRANSPORT}}. If no additional data can be sent, -then the PTO alarm MUST NOT be armed until datagrams have been received from -the client, because packets sent on PTO count against the anti-amplification -limit. The server could fail to validate the client's address even if 0-RTT is -accepted. +as specified in Section 8.1 of {{QUIC-TRANSPORT}}. If no additional data can be +sent, then the PTO alarm MUST NOT be armed until datagrams have been received +from the client, because packets sent on PTO count against the +anti-amplification limit. The server could fail to validate the client's +address even if 0-RTT is accepted. Since the server could be blocked until more packets are received from the client, it is the client's responsibility to send packets to unblock the server