The ipqos package is not added by default in all configurations. This procedure describes how to add this package.
For more information, see Using Your Assigned Administrative Rights in Securing Users and Processes in Oracle Solaris 11.4.
# pkg list ipqos pkg list: no packages matching 'ipqos' installed
# pkg list -a ipqos NAME (PUBLISHER) VERSION IFO system/network/ipqos 0.5.11-0.175.2.0.0.26.2 i--
# pkg install system/network/ipqos Packages to install: 1 Create boot environment: No Create backup boot environment: No Services to change: 1 DOWNLOAD PKGS FILES XFER (MB) SPEED Completed 1/1 32/32 0.1/0.1 546k/s