User's Guide

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TRENDnet User’s Guide
Managed Industrial L2 Switch
66
SHELF -Add the shelf ID into the Circuit sub-option.
The shelf ID is configured with the CLI command, “dhcp-
options option82 circuit_shelf VALUE”. Or GUI Circuit Shelf.
SLOT -Add the slot ID into the Circuit sub-option.
The slot ID is configured with the CLI command, “dhcp-
options option82 circuit_slot VALUE”. Or GUI Circuit Slot.
For Example:
HOSTNAME=[YOUR_DEVICE_NAME].
SVLAN=44.
CVLAN=32.
CircuitForm=RD+%SPACE+Department+%SPACE+%HOSTNAME+%SPACE+%POR
T+_+%SVLAN+.+%CVLAN
The circuit sub-option result is: RD Department [YOUR_DEVICE_NAME] 1_44.32
Default Settings:
DHCP Option 82 state: disabled.
Circuit Frame: 1.
Circuit Shelf: 0.
Circuit Slot: 0.
Circuit ID String:
%HOSTNAME+%SPACE+eth/+%FRAME+/+%SHELF+/+%SLOT+:+%PORT+_+%SVLAN+:+%C
VLAN
Remote ID String:
%HOSTNAME+%SPACE+eth/+%FRAME+/+%SHELF+/+%SLOT+:+%PORT+_+%SVLAN+:+%C
VLAN
CLI Configuration
Node
Command
Description
enable
show dhcp-options
This command displays the DHCP options
configurations.
configure
dhcp-options
option82 (disable |
enable)
This command disables / enables the DHCP
option 82 on the Switch.
configure
dhcp-options
option82 circuit_id
This command configures the information of
the circuit ID sub-option.
configure
dhcp-options
option82 remote_id
This command configures the information of
the remote ID sub-option.
configure
dhcp-options
option82
circuit_frame VALUE
This command configures the frame ID for the
circuit sub-option.
configure
dhcp-options
option82 circuit_shelf
VALUE
This command configures the shelf ID for the
circuit sub-option.
configure
dhcp-options
option82 circuit_slot
VALUE
This command configures the slot ID for the
circuit sub-option.