where do I enable / install the SIP NAT helper?

You guys are all way too clever for me.

I have been reading all over this forum about folks using the SIP NAT helper that apparently (I havent seen it yet…) was included in ROS 3.x

I have seen that /ip service should list the SIP NAT service and I can enable that and then use mangle rules to do what I want with sip traffic.

Trouble is I dont have the SIP NAT helper in my /ip service… Where is it? How do I get it there?

My /ip service looks like this:

[alex@ITworX Core Router] /ip service> pr
Flags: X - disabled, I - invalid 
 #   NAME                                                                              PORT  ADDRESS            CERTIFICATE
 0   telnet                                                                            23    0.0.0.0/0         
 1   ftp                                                                               21    0.0.0.0/0         
 2   www                                                                               80    0.0.0.0/0         
 3   ssh                                                                               222   0.0.0.0/0         
 4 X www-ssl                                                                           443   0.0.0.0/0          none       
 5 X api                                                                               8728  0.0.0.0/0         
[alex@ITworX Core Router] /ip service>

And my packages looks like this (in case I didnt install the needed package):

[alex@ITworX Core Router] > system package pr
Flags: X - disabled 
 #   NAME                                            VERSION                                        SCHEDULED              
 0   routeros-x86                                    3.0beta9                                                              
 1   system                                          3.0beta9                                                              
 2   calea                                           3.0beta9                                                              
 3   ntp                                             3.0beta9                                                              
 4   wireless                                        3.0beta9                                                              
 5 X hotspot                                         3.0beta9                                                              
 6   dhcp                                            3.0beta9                                                              
 7   routing                                         3.0beta9                                                              
 8   ppp                                             3.0beta9                                                              
 9   security                                        3.0beta9                                                              
10   advanced-tools                                  3.0beta9                                                              
11   user-manager                                    3.0beta9                                                              
12   dude                                            3.0beta9                                                              
[alex@ITworX Core Router] >

I have looked for ROS 3.x documentation only to find that its not ready yet…

Your help much appreciated…

Alex

The SIP NAT helper is located at:
/ip firewall service-port