C
HAPTER
14
| Basic Administration Protocols
Link Layer Discovery Protocol
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DISPLAYING LLDP
REMOTE DEVICE
INFORMATION
Use the Administration > LLDP (Show Remote Device Information) page to
display information about devices connected directly to the switch’s ports
which are advertising information through LLDP, or to display detailed
information about an LLDP-enabled device connected to a specific port on
the local switch.
CLI REFERENCES
â—† "show lldp info remote-device" on page 941
PARAMETERS
These parameters are displayed:
Port
◆ Local Port – The local port to which a remote LLDP-capable device is
attached.
◆ Chassis ID – An octet string indicating the specific identifier for the
particular chassis in this system.
◆ Port ID – A string that contains the specific identifier for the port from
which this LLDPDU was transmitted.
◆ System Name – A string that indicates the system’s administratively
assigned name.
Port Details
◆ Local Port – The local port to which a remote LLDP-capable device is
attached.
◆ 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 27, "Chassis ID Subtype," on page 385.)
◆ Chassis ID – An octet string indicating the specific identifier for the
particular chassis in this system.
◆ System Name – A string that indicates the system’s assigned name.
◆ System Description – A textual description of the network entity.
◆ Port Type – Indicates the basis for the identifier that is listed in the
Port ID field.
Table 29: 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)
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