ZyXEL Communications XGS3600 Series Manual page 251

Link Monitoring Support :

If status is enabled, DTE supports interpreting Link Events. The field will show enabled.
MIB Retrieval Support :

If status ie enabled DTE supports sending Variable Response OAMPDUs.. The field will
show enabled.
MTU Size :

It represents the largest OAMPDU, in octets, supported by the DTE. This value is
compared to the remotes Maximum PDU Size and the smaller of the two is used.
Multiplexer State :

When in forwarding state, the Device is forwarding non-OAMPDUs to the lower sublayer.
Incase of discarding, the device discards all the non-OAMPDU's.
Parser State :

When in forwarding state, Device is forwarding non-OAMPDUs to higher sublayer. When in
loopback, Device is looping back non-OAMPDUs to the lower sublayer. When in discarding
state, Device is discarding non-OAMPDUs.
Organizational Unique Identification :

24-bit Organizationally Unique Identifier of the vendor.
PDU Revision :

It indicates the current revision of the Information TLV. The value of this field shall start at
zero and be incremented each time something in the Information TLV changes. Upon
reception of an Information TLV from a peer, an OAM client may use this field to decide if it
needs to be processed (an Information TLV that is identical to the previous Information TLV
doesn't need to be parsed as nothing in it has changed).
. Auto-refresh :

To evoke the auto-refresh icon then the device will refresh the information automatically.
Upper right icon (Refresh):

You can click them for refresh the refresh information by manual.
XGS3600 Series User's Guide
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