target = "https://www.rfc-editor.org/rfc/rfc8899#section-3"

[[TODO]]
quote = '''
Processing PTB messages: A DPLPMTUD sender MAY optionally utilize
PTB messages received from the network layer to help identify
when a network path does not support the current size of probe
packet.
'''
feature = "Incorporate PTB messages into DPLPMTUD"
tracking-issue = "628"

[[TODO]]
quote = '''
Any received PTB message MUST be validated before it is
used to update the PLPMTU discovery information [RFC8201].
'''
feature = "Incorporate PTB messages into DPLPMTUD"
tracking-issue = "628"

[[TODO]]
quote = '''
A
PTB message MUST NOT be used to increase the PLPMTU [RFC8201] but
could trigger a probe to test for a larger PLPMTU.
'''
feature = "Incorporate PTB messages into DPLPMTUD"
tracking-issue = "628"

[[TODO]]
quote = '''
A PL_PTB_SIZE that is greater than
that currently probed SHOULD be ignored.
'''
feature = "Incorporate PTB messages into DPLPMTUD"
tracking-issue = "628"