[SAP EAI] Linux Server Ping Test
OS가 Linux인 경우 ping 명령어를 아무데서나 하면 ping test가 되질 않아서 지정된 디렉토리 안에서 테스트를 실행해야 한다.
TEST가 가능한 경로는
remote Server /etc
에서 ping을 실행하면 ping TEST가 가능하다.
Linux에서 특정 서버로 연결을 확인하는 방법은 아래와 같다.
PING 명령어로 접속가능 확인(성공)
$ping 123.123.123.123 PING 123.123.123.123 <123.123.123.123>: 56 data bytes 64 bytes from 123.123.123.123: icmp_seq=0 ttl=248 time=0.01 ms 64 bytes from 123.123.123.123: icmp_seq=1 ttl=248 time=0.23 ms 64 bytes from 123.123.123.123: icmp_seq=2 ttl=248 time=0.48 ms 64 bytes from 123.123.123.123: icmp_seq=3 ttl=248 time=0.11 ms 64 bytes from 123.123.123.123: icmp_seq=4 ttl=248 time=0.95 ms |
TELNET 명령어로 접속 가능여부 확인
$telnet 123.123.123.123 80 |
<참고>
https://answers.sap.com/questions/12835319/pi-with-vpn.html
https://blogs.sap.com/2012/03/15/checking-connectivity-of-any-server-with-pi/
Checking Connectivity of any server with PI | SAP Blogs
One of the question that keep on repeating in the forums is around connectivity checks from PI to another server or vice versa. This is a really basic question but due to the increasing number of queries around this, I am posting this blog as a quick refer
blogs.sap.com
PI with VPN - SAP Q&A
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