PING pszt.inf.elte.hu (157.181.161.27) 56(84) bytes of data.
64 bytes from psztsrv.inf.elte.hu (157.181.161.27): icmp_seq=1 ttl=53 time=22.9 ms
64 bytes from psztsrv.inf.elte.hu (157.181.161.27): icmp_seq=2 ttl=53 time=21.3 ms
64 bytes from psztsrv.inf.elte.hu (157.181.161.27): icmp_seq=3 ttl=53 time=21.2 ms

--- pszt.inf.elte.hu ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 21.243/21.848/22.912/0.773 ms