On Cisco MPP desk phones, the DHCP Option To Use parameter defaults to 66,160,159,150,60,43,125. This is the order in which the phone uses the options the DHCP server provides.
Checked 2026-10-02
- Vendor
- Cisco
- Product
- Cisco IP Phone Multiplatform Firmware
- Subsystem
- DHCP
- Deployment
- multi-tenant, on-premises
- Region
- not restricted
- Release range
- current as of 2026-10-02
- Checked
- 2026-10-02
Sources
- Cisco IP Desk Phone with Multiplatform Firmware (MPP) - Administration Guide - Technical Details — Cisco Systems · tier 2 current vendor documentation · Network Protocols > DHCP (DHCP Option To Use default)
Cite this note
APA
WarmTransfer. (2026, October 2). Troubleshooting IP phones that do not get a voice VLAN or DHCP options: source note ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order. WarmTransfer. https://warmtransfer.net/knowledge/claims/ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order
BibTeX
@misc{warmtransfer-claim-ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order,
title = {Troubleshooting IP phones that do not get a voice VLAN or DHCP options: source note ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order},
note = {Source note ip-phone-dhcp-vlan-troubleshooting-mpp-dhcp-option-order, checked 2026-10-02}
}