Asterisk ignores the port=XXXX directive. How to force Asterisk to address the necessary ports?

Question

Asterisk

The provider provides a SIP connection without authorization on a non-standard port. Asterisk in this case acts as a SIP client.
Asterisk accesses the standard port 5060, although a different port is explicitly specified in the peer settings.
How to correctly specify the correct port? (port=16071)
Below is the log of a test pair of Asterisks (version 1.8).
sip show peers
Name/username Host Dyn Forcerport ACL Port Status

test/244                  192.168.1.20                                 N             5060     OK (1 ms)

sip.conf

[general]
disallow=all
allow=alaw
allow=ulaw
localnet=192.168.0.0/255.255.0.0
nat=yes


subscribecontext=public
context=public                  ; Default context for incoming calls. Defaults to 'default'


[test]
   
host=192.168.1.20
port=16071 
type=friend    
insecure=invite 
callbackextension=777
canreinvite=no 
qualify=yes 
username = 244

The chan_sip driver is used.

Answer 1

Do you need registration for this port?

Answer 2

That's right, sip.conf specifies which port asterisk will listen on. And which port the phone or softphone listens to is already configured in it.

Answer 3

type=peer
insecure=port,invite
remove callbackextension