Delaying network traffic to a specific IP

delay.sh

#!/bin/bash

interface=lo
ip=10.0.0.1
delay=100ms

tc qdisc add dev $interface root handle 1: prio
tc filter add dev $interface parent 1:0 protocol ip prio 1 u32 match ip dst $ip flowid 2:1
tc qdisc add dev $interface parent 1:1 handle 2: netem delay $delay

It seems all solutions are qdisc-prio-based, but qdisc-prio has a limit of 16 priorities, so one can't use it for 17 or more routes

This will somehow affects my SSH connect to the remote server where those command runs while successfully delaying certain IP flow. Don't know how to fix it. TAT