ERROR[1361]: netsock2.c:305 ast_sockaddr_resolve:

I have configured sip account and extensions in my asterisk server. Now when I am trying to register with my dialer its not registering and also I am getting an error in my logs
I got into the logs by asterisk -vvvvvvc
[Apr 30 11:37:21] ERROR[1361]: netsock2.c:305 ast_sockaddr_resolve: getaddrinfo(“0122ec24I4”, “9188”, …): Temporary failure in name resolution
[Apr 30 11:37:21] WARNING[1361]: chan_sip.c:18362 check_via: Could not resolve socket address for ‘0122ec24I4:9188’

Please help me to resolve this issue. I appreciate your help thank you.

I’m not very clear with the following part.

But any way there is name resolution issue that you need to fix,

The error is “Temporary failure in name resolution”. The DNS server for 0122ec24I4 is not responding.

As I suspect this is not really a domain name, I think you have used a name that is missing from sip.conf, or is mis-spelled.

To be more clear, I have configured two accounts in sip.conf and registered dialers with that accounts. Now when I make the call I get error not acceptable here and in asterisk logs I am getting the following error

[May 1 04:54:36] ERROR[27387]: netsock2.c:305 ast_sockaddr_resolve: getaddrinfo(“0122ec24I4”, “9188”, …): Temporary failure in name resolution
[May 1 04:54:36] WARNING[27387]: chan_sip.c:18362 check_via: Could not resolve socket address for ‘0122ec24I4:9188’

I have checked the spelling of account and found nothing wrong. Please help.

Show your sip.conf please