Merge pull request #192 from gorryfair/patch-9

PMTU can use PING?
quicwg · Jul 10, 2023 · 36fe363 · 36fe363
2 parents 0f5dfc9 + 8fd0e6f
commit 36fe363
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/draft-ietf-quic-ack-frequency.md b/draft-ietf-quic-ack-frequency.md
@@ -513,7 +513,7 @@ will be less responsive to changes in the path's RTT, resulting in either
 delayed or unnecessary packet transmissions.
 
 A sender might use timers to detect loss of PMTU probe packets
-({{Section 14 of QUIC-TRANSPORT}}). A sender SHOULD
+({{Section 14 of QUIC-TRANSPORT}}). A sender MAY
 bundle an IMMEDIATE_ACK frame with any PMTU probes to avoid triggering such
 timers.