SGD Wired Commands
external_wired.ip.dhcp.cid_prefix
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14245L-003 Rev. A EPL Programming Guide 12/16/13
external_wired.ip.dhcp.cid_prefix
Description This printer setting defines the prefix to be prepended to the DHCP client
identifier (option 61) when DHCP is enabled on the external wired print server and
"external_wired.ip.dhcp.cid_type" is set to "0" or "2". For printer support,
see SGD Command Support on page 315.
Type getvar; setvar
This table identifies the commands for this format:
Note • For details on SGD command structure, see Command Structure onpage 216.
Commands Details
getvar This command instructs the printer to respond with the client identifier
prefix of the external wired print server.
Format:
! U1 getvar "external_wired.ip.dhcp.cid_prefix"
setvar This command instructs the printer to change the CID prefix of the
external wired print server.
Format:
! U1 setvar "external_wired.ip.dhcp.cid_prefix"
"value"
Valu e s : Any text string up to 10 characters if the CID type is ASCII, or 20
characters if the CID type is hexadecimal.
Default Value: ""
Example • This setvar example shows the value set to "PRT001".

! U1 setvar "external_wired.ip.dhcp.cid_prefix" "PRT001"

What the setvar value is set to is the getvar result. In this example, the getvar result is
"PRT001".