eg: applying.....
class 70 {
bandwidth 4%
burst 15k
ceiling 98%
match lowdelay {
ip {
dscp lowdelay
protocol tcp
}
}
priority 6
queue-type fair-queue
}we get: "lowdelay" unknown DSCP value
Hello!
Bug confirmed in 1.2.0-rolling+201902250337. Current way of checking values accept only that names, which is returned by cat /etc/iproute2/rt_dsfield (source). Currently with kernel 4.19.20-amd64-vyos this is:
# Differentiated field values # These include the DSCP and unused bits 0x0 default # Newer RFC2597 values 0x28 AF11 0x30 AF12 0x38 AF13 0x48 AF21 0x50 AF22 0x58 AF23 0x68 AF31 0x70 AF32 0x78 AF33 0x88 AF41 0x90 AF42 0x98 AF43 # Older values RFC2474 0x20 CS1 0x40 CS2 0x60 CS3 0x80 CS4 0xA0 CS5 0xC0 CS6 0xE0 CS7 # RFC 2598 0xB8 EF
Need to change way of checking or remove unavailable values.
So these values don't work. VyOS 1.3-rolling-202007270117
set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp reliability set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp throughput set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp lowdelay set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp priority set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp immediate set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp flash set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp flash-override set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp critical set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp internet set traffic-policy shaper SHAPE class 79 match lowdelay ip dscp network
Let's get rid of them?