# Deprecated values dropped upstream
# Kept in RHEL for backwards-compatibility
0x00   default
0x10   lowdelay
0x08   throughput
0x04   reliability
# This value overlap with ECT, do not use it!
0x02   mincost
# These values seems do not want to die, Cisco likes them by a strange reason.
0x20   priority
0x40   immediate
0x60   flash
0x80   flash-override
0xa0   critical
0xc0   internet
0xe0   network