/queue simple

RouterOS General
1

I have a line with bandwith 2M
/queue simple add name=limit-all target-address=192.168.0.0 max-limit=0/1024000
when i ping 192.168.0.1,the time value is very large:
Reply from 192.168.0.1: bytes=32 time=463ms TTL=64

if i disable limit-all, the time value is very large:
Reply from 192.168.0.1: bytes=32 time<1ms TTL=64

i want to know why?
thanks a lot

2

/queue simple add name=limit-all target-address=192.168.0.0/24 max-limit=1024000

or any value for TX other tnah 0 /zero/