Continous Ping to SIP Server

Asterisk Asterisk General
1

Hi,

Getting ping from 62.210.189.142 continuously. Please help me in stopping this registration requests.

[Oct 14 15:26:42] NOTICE[6848]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 120sip:120@111.118.185.107;tag=779d3f3c
[Oct 14 15:26:43] NOTICE[6848]: chan_sip.c:23647 handle_request_invite: Failed to authenticate device 120sip:120@111.118.185.107;tag=779d3f3c
[Oct 14 15:26:49] NOTICE[6848]: chan_sip.c:25919 handle_request_register: Registration from ‘“8033” sip:8033@111.118.185.107:5060’ failed for ‘62.210.189.142:5088’ - Wrong password
[Oct 14 15:26:50] NOTICE[6848]: chan_sip.c:25919 handle_request_register: Registration from ‘“2020” sip:2020@111.118.185.107:5060’ failed for ‘62.210.189.142:5069’ - Wrong password
[Oct 14 15:26:53] NOTICE[6848]: chan_sip.c:25919 handle_request_register: Registration from ‘“2222” sip:2222@111.118.185.107:5060’ failed for ‘62.210.189.142:5082’ - Wrong password

2

If you are running a version of Asterisk newer than 1.8.x then set up fail2ban.

3

Drop it on iptables:

iptables -A INPUT -s 62.210.189.142 -j DROP iptables -A OUTPUT -d 62.210.189.142 -j DROP

Or do exactly what our friend arginite said, use fail2ban and insert this IP into a blacklist.

G-Luck!
Toni

4

Another tip is to add the servers’ IP of VoipBlackList on your blocklist. To avoid big surprises when the telephone bill arrives LOL

5

If you solved your problem, please mark as [SOLVED] the title of this post.
Thank you,
Toni

6

Thanks.

This worked for me.

Regards

Deepak