Maly problem v2

[Przemyslaw Jan Gubernat]

	Czemu pinga po IPv6 moge puszczac tylko jako root ?
Dostaje nastepujace bledy :

repcio w linux:~$ ping 6bone-gw.6bone.pl
ping: socket: Operation not permitted
ping: socket: Operation not permitted
ping: 6bone-gw.6bone.pl: no IP version 4 or 6 addresses available

gdy wykonuje to jako root

root w linux:/home/repcio# ping -c 6 6bone-gw.6bone.pl
PING 6bone-gw.6bone.pl (3ffe:902::1): 56 data bytes
64 bytes from 3ffe:902::1: icmp_seq=0 ttl=64 time=142.296 ms
64 bytes from 3ffe:902::1: icmp_seq=1 ttl=64 time=176.688 ms
64 bytes from 3ffe:902::1: icmp_seq=2 ttl=64 time=123.487 ms
64 bytes from 3ffe:902::1: icmp_seq=3 ttl=64 time=824.03 ms
64 bytes from 3ffe:902::1: icmp_seq=4 ttl=64 time=175.367 ms
64 bytes from 3ffe:902::1: icmp_seq=5 ttl=64 time=59.755 ms

--- 6bone-gw.6bone.pl ping statistics ---
6 packets transmitted, 6 packets received, 0% packet loss
round-trip min/avg/max = 59.755/250.27/824.03 ms

Czemu sie tak dzieje ?