wtf
Corretto ma in questo caso i proxy Vodafone rispondono al Ping. C’è un problema talvolta di raggiungibilità da alcuni IP della stessa rete di questi proxy.
Non gli funzionerà mai se non li raggiunge.
PING voip1.fixed.vodafone.it (83.224.123.48) 56(84) bytes of data.
64 bytes from 83.224.123.48 (83.224.123.48): icmp_seq=1 ttl=249 time=4.86 ms
64 bytes from 83.224.123.48 (83.224.123.48): icmp_seq=2 ttl=249 time=4.29 ms
64 bytes from 83.224.123.48 (83.224.123.48): icmp_seq=3 ttl=249 time=3.93 ms
64 bytes from 83.224.123.48 (83.224.123.48): icmp_seq=4 ttl=249 time=4.27 ms
64 bytes from 83.224.123.48 (83.224.123.48): icmp_seq=5 ttl=249 time=4.11 ms
--- voip1.fixed.vodafone.it ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4006ms
rtt min/avg/max/mdev = 3.929/4.290/4.858/0.312 ms
root@pve:~# ping voip2.fixed.vodafone.it -c 5
PING voip2.fixed.vodafone.it (83.224.123.49) 56(84) bytes of data.
64 bytes from 83.224.123.49 (83.224.123.49): icmp_seq=1 ttl=249 time=4.40 ms
64 bytes from 83.224.123.49 (83.224.123.49): icmp_seq=2 ttl=249 time=3.79 ms
64 bytes from 83.224.123.49 (83.224.123.49): icmp_seq=3 ttl=249 time=3.88 ms
64 bytes from 83.224.123.49 (83.224.123.49): icmp_seq=4 ttl=249 time=3.85 ms
64 bytes from 83.224.123.49 (83.224.123.49): icmp_seq=5 ttl=249 time=3.70 ms
--- voip2.fixed.vodafone.it ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4004ms
rtt min/avg/max/mdev = 3.703/3.924/4.398/0.244 ms
root@pve:~# ping voip3.fixed.vodafone.it -c 5
PING voip3.fixed.vodafone.it (83.224.123.50) 56(84) bytes of data.
64 bytes from 83.224.123.50 (83.224.123.50): icmp_seq=1 ttl=249 time=5.02 ms
64 bytes from 83.224.123.50 (83.224.123.50): icmp_seq=2 ttl=249 time=4.43 ms
64 bytes from 83.224.123.50 (83.224.123.50): icmp_seq=3 ttl=249 time=4.19 ms
64 bytes from 83.224.123.50 (83.224.123.50): icmp_seq=4 ttl=249 time=3.75 ms
64 bytes from 83.224.123.50 (83.224.123.50): icmp_seq=5 ttl=249 time=4.63 ms
--- voip3.fixed.vodafone.it ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4004ms
rtt min/avg/max/mdev = 3.749/4.404/5.020/0.425 ms
Risolve usando la VLAN 1035 e gli IP privati dei proxy (come le station).