How to configure DHCP Custom Option 160 and 43 on Prisma SD-WAN.
1555
Created On 05/20/21 12:30 PM - Last Modified 06/24/25 20:49 PM
Objective
How to configure DHCP Custom Option 160 and 43 on Prisma SD-WAN.
Environment
- Prisma SD-WAN
- DHCP Custom Option
Procedure
To configure DHCP Custom Option 160 on Prisma SD-WAN under the CUSTOM OPTION
- Login to SDWAN Portal
- Go to Device or Site and select "Configure DHCP Scope"
- Enter the following information.
Definition
option <title> code <number> = <datatypes>
Example:
option cic code 160 = string
Value
option <title> <value>
Example:
option cic "http://icprovision.nassed.local:8088"
- To configure DHCP Custom Option 43 on Prisma SD-WAN under the CUSTOM OPTION
Definition
option <title> code <number> = <datatypes>
Example:
option wlc code 43 = string
Value
option <title> <value>
Example:
option wlc f1:04:0a:10:bb:0c
Note: If the device requires a hex value, the string value needs to be semicolon-separated and not in double quotes.
- If doesn't require hex, the string is quoted below
Definition
option <title> code <number> = <datatypes>
Example:
option wlc code 43 = string
Value
option <title> <value>
Example:
option wlc “5A1D;B2;i10.224.33.5;j80;k4”
Additional Information
- If the code on the IONs element is above 5.5.x, option 43 should be sent as an un-encapsulated option ( vendor-encapsulated-options)
- Option 60 is required to be sent back to DHCP-client.
Definition
option <title> code <number> = <datatypes>
Example:
option vendor-encapsulated-options code 43 = string
Value
option <title> <value>
Example:
option vendor-encapsulated-options
01:34:68:74:74: