1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98
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tc \
qdisc \
show \
dev \
virbr0 \
handle \
1:
tc \
qdisc \
add \
dev \
virbr0 \
root \
handle \
1: \
htb \
default \
2
tc \
filter \
add \
dev \
virbr0 \
prio \
2 \
protocol \
ip \
parent \
1: \
u32 \
match \
ip \
dport \
68 \
ffff \
action \
csum \
ip \
and \
udp
nft \
-ae insert \
rule \
ip \
libvirt_network \
guest_output \
iif \
virbr0 \
counter \
reject
nft \
-ae insert \
rule \
ip \
libvirt_network \
guest_input \
oif \
virbr0 \
counter \
reject
nft \
-ae insert \
rule \
ip \
libvirt_network \
guest_cross \
iif \
virbr0 \
oif \
virbr0 \
counter \
accept
nft \
-ae insert \
rule \
ip \
libvirt_network \
guest_output \
ip \
saddr \
192.168.122.0/24 \
iif \
virbr0 \
counter \
accept
nft \
-ae insert \
rule \
ip \
libvirt_network \
guest_input \
ip \
daddr \
192.168.122.0/24 \
oif \
virbr0 \
counter \
accept
|