The maximum size of OAMPDU supported by the peer as reflected
in the latest Information OAMPDU received with a Local
Information TLV. Ethernet OAM on this interface must not use
OAMPDUs that exceed this size. The maximum OAMPDU size can be
determined from the PDU Configuration field of the Local
Information TLV of the last Information OAMPDU received from
the peer. This value is initialized to 64, and is invalid if
the h3cDot3OamPeerStatus is inactive.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) a OAM code that equals the
code reserved for Information OAMPDUs.