Table 25: port id subtype – Microsens MS453490M Management Guide User Manual
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System Name – A string that indicates the system’s administratively
assigned name.
Port Details
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Local Port – The local port to which a remote LLDP-capable device is
attached.
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Chassis Type – Identifies the chassis containing the IEEE 802 LAN
entity associated with the transmitting LLDP agent. There are several
ways in which a chassis may be identified and a chassis ID subtype is
used to indicate the type of component being referenced by the chassis
ID field. (See
Table 23, "Chassis ID Subtype," on page 361
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Chassis ID – An octet string indicating the specific identifier for the
particular chassis in this system.
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System Name – A string that indicates the system’s assigned name.
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System Description – A textual description of the network entity.
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Port Type – Indicates the basis for the identifier that is listed in the
Port ID field.
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Port Description – A string that indicates the port’s description. If RFC
2863 is implemented, the ifDescr object should be used for this field.
◆
Port ID – A string that contains the specific identifier for the port from
which this LLDPDU was transmitted.
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System Capabilities Supported – The capabilities that define the
primary function(s) of the system. (See
◆
System Capabilities Enabled – The primary function(s) of the
system which are currently enabled. (See
Table 25: Port ID Subtype
ID Basis
Reference
Interface alias
IfAlias (IETF RFC 2863)
Chassis component
EntPhysicalAlias when entPhysClass has a value of ‘chassis(3)’
(IETF RFC 2737)
Port component
EntPhysicalAlias when entPhysicalClass has a value ‘port(10)’ or
‘backplane(4)’ (IETF RFC 2737)
MAC address
MAC address (IEEE Std 802-2001)
Network address
networkAddress
Interface name
ifName (IETF RFC 2863)
Agent circuit ID
agent circuit ID (IETF RFC 3046)
Locally assigned
locally assigned