Cisco: Ping / VRF Ping

AkuKacak@server2:~$ ssh CuciKakis
AkuKacak@CuciKakis:~$ telnet buchuk-2

User Access Verification

Username: si-buchuk
Password:

buchuk-2# ping 223.223.223.1 size 2000 rep 100

Type escape sequence to abort.
Sending 100, 2000-byte ICMP Echos to 223.223.223.1, timeout is 2 seconds:
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (100/100), round-trip min/avg/max = 20/24/56 ms

buchuk-2# ping 223.223.223.1 size 2000 rep 100 df

Type escape sequence to abort.
Sending 100, 2000-byte ICMP Echos to 223.223.223.1, timeout is 2 seconds:
Packet sent with the DF bit set
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Success rate is 100 percent (100/100), round-trip min/avg/max = 12/15/24 ms