115
PVLAN.
CVLAN
- Add the customer VLAN ID into the Circuit sub-option.
If the CVLAN is not defined, the system returns 0.
PORT
- Add the transmit port ID into the Circuit sub-option.
FRAME
- Add the frame ID into the Circuit sub-option.
The frame ID is configured with the CLI command, “dhcp-
options option82 circuit_frame VALUE”. Or GUI Circuit Frame.
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=L2SWITCH.
SVLAN=44.
CVLAN=32.
Circuit
Form=
RD+%SPACE+Dep%SPACE+%H%SPACE+%PORT+_+%SVLAN+.+%CVLAN
The circuit sub-option result is: RD Department L2SWITCH 1_44.32
6.4.1.
CLI Configurations
Node
Command
Description
enable
show dhcp-options
This command displays the DHCP options
configurations.
enable
configure terminal
This command changes the node to configure
node.
configure dhcp-options option82
(disable|enable)
This command disables / enables the DHCP
option 82on the Switch.
configure dhcp-options option82
circuit_id STRING
This command configures the information of
the circuit ID sub-option.
configure no dhcp-options
option82 circuit_id
This command removes the information of the
circuit ID sub-option.
configure dhcp-options option82
remote_id STRING
This command configures the information of
the remote ID sub-option.
configure no dhcp-options
option82 remote_id
This command removes 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.