Please, I want to set the value of the variable dst-address to nothing

RouterOS Scripting
1

Hello

I have the following line :
/ip firewall filter action=“accept” chain=“input” dst-address=“10.10.10.1” dst-port=“16” protocol=“tcp”

Please, I want to set the value of the variable dst-address to nothing by script ?
this is not working
/ip firewall filter action=“accept” chain=“input” dst-address=“” dst-port=“16” protocol=“tcp”
Also this does not work
/ip firewall filter action=“accept” chain=“input” dst-address=nothing dst-port=“16” protocol=“tcp”
What’s the solution ?

Thank You All…

2

you need a output rule
i seems that only a input rule is not active

3 
[Sebastian@firewall] /ip firewall filter> print where comment ~ "TCP999"   
Flags: X - disabled, I - invalid, D - dynamic 
 0 X  ;;; TCP999
      chain=input action=drop protocol=tcp dst-address=192.168.150.11 dst-port=999 log=no log-prefix="" 
[Sebastian@firewall] /ip firewall filter> set 0 !dst-address
[Sebastian@firewall] /ip firewall filter> print where comment ~ "TCP999"
Flags: X - disabled, I - invalid, D - dynamic 
 0 X  ;;; TCP999
      chain=input action=drop protocol=tcp dst-port=999 log=no log-prefix=""

See set related info in wiki https://wiki.mikrotik.com/wiki/Manual:Scripting#Common_commands

4

thank you my dear …