[Question]how can i use ip:host not localhost:port in RPC? #22477

I want to use ip(LAN IP) in RPC, not 127.0.0.1 or localhost, but i try to change the configuration of conf with this , but it didn't work

I have been try to close firewall, still not work, and try to add more rpcallowip one by one

my system is ubuntu 20.04

my conf now is:

server=1
testnet=1
rpcuser=test
rpcpassword=123456
rpcallowip=0.0.0.0
rpcallowip=127.0.0.1
rpcallowip=192.168.2.36
rpcallowip=192.168.2.36/255.255.255.0

command report:

2021/07/17 12:33:23 Post "http://192.168.2.36:18332": dial tcp 192.168.2.36:18332: connect: connection refused

(it work in localhost and 127.0.0.1) what should i do?

Try a conf like this:

server=1
testnet=1
[test]
rpcuser=test
rpcpassword=123456
rpcport=18333
rpcallowip=127.0.0.1
rpcallowip=192.168.2.36
rpcallowip=192.168.2.36/255.255.255.0

Try a conf like this:

server=1
testnet=1
[test]
rpcuser=test
rpcpassword=123456
rpcport=18333
rpcallowip=127.0.0.1
rpcallowip=192.168.2.36
rpcallowip=192.168.2.36/255.255.255.0

thanks for answer, but still not work,i try to connect :18332 and :18333,still no good

This resource could be helpful https://jlopp.github.io/bitcoin-core-config-generator/#config=eyJjb3JlIjp7ImJsb2NrZmlsdGVyaW5kZXgiOiIxIn19

I try to add rpcbind=0.0.0.0 in conf, it work, if i want it use in mainnet, is it only delete [test] and change the port?

or add [main] with different port and other settings

ok, thank you so much, i will try it when i finish in testnet