RFC Errata
RFC 3208, "PGM Reliable Transport Protocol Specification", December 2001
Source of RFC: LegacyArea Assignment: tsv
See Also: RFC 3208 w/ inline errata
Errata ID: 323
Status: Verified
Type: Technical
Publication Format(s) : TEXT
Reported By: Lorenzo Vicisano
Date Reported: 2002-09-17
Section 8 says:
Options: This field encodes binary indications of the presence and significance of any options. It also directly encodes some options. bit 0 set => One or more Option Extensions are present bit 1 set => One or more Options are network-significant Note that this bit is clear when OPT_FRAGMENT and/or OPT_JOIN are the only options present. bit 6 set => Packet is a parity packet for a transmission group of variable sized packets (OPT_VAR_PKTLEN). Only present when OPT_PARITY is also present. bit 7 set => Packet is a parity packet (OPT_PARITY) Bits are numbered here from left (0 = MSB) to right (7 = LSB). All the other options (option extensions) are encoded in extensions to the PGM header.
It should say:
Options: This field encodes binary indications of the presence and significance of any options. It also directly encodes some options. bit 7 set => One or more Option Extensions are present bit 6 set => One or more Options are network-significant Note that this bit is clear when OPT_FRAGMENT and/or OPT_JOIN are the only options present. bit 1 set => Packet is a parity packet for a transmission group of variable sized packets (OPT_VAR_PKTLEN). Only present when OPT_PARITY is also present. bit 0 set => Packet is a parity packet (OPT_PARITY) Bits are numbered here from left (0 = MSB) to right (7 = LSB). All the other options (option extensions) are encoded in extensions to the PGM header.