Пробовал отключать IPv6 - как не было пинга шлюза, так и нет
До отключения IPv6:
igor@Igor777:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:50:BF:4A:4A:F1
inet addr:192.168.53.135 Bcast:192.168.53.255 Mask:255.255.0.0
inet6 addr: fe80::250:bfff:fe4a:4af1/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:7144 errors:0 dropped:0 overruns:0 frame:0
TX packets:36 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:705257 (688.7 KiB) TX bytes:2940 (2.8 KiB)
Interrupt:5 Base address:0xec00
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:2001 errors:0 dropped:0 overruns:0 frame:0
TX packets:2001 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:180152 (175.9 KiB) TX bytes:180152 (175.9 KiB)
igor@Igor777:~$ ping localhost
PING localhost.localdomain (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=1 ttl=64 time=0.149 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=2 ttl=64 time=0.105 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=3 ttl=64 time=0.114 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=4 ttl=64 time=0.102 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=5 ttl=64 time=0.098 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=6 ttl=64 time=0.108 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=7 ttl=64 time=0.112 ms64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=8 ttl=64 time=0.109 ms
--- localhost.localdomain ping statistics ---
8 packets transmitted, 8 received, 0% packet loss, time 7006ms
rtt min/avg/max/mdev = 0.098/0.112/0.149/0.015 ms
igor@Igor777:~$ ping 192.168.53.1
PING 192.168.53.1 (192.168.53.1) 56(84) bytes of data.
--- 192.168.53.1 ping statistics ---
161 packets transmitted, 0 received, 100% packet loss, time 160040ms
igor@Igor777:~$ netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
0.0.0.0 192.168.53.1 0.0.0.0 UG 0 0 0 eth0
После
root@Igor777:/home/igor # ping localhost
PING localhost.localdomain (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=1 ttl=64 time=0.160 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=2 ttl=64 time=0.114 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=3 ttl=64 time=0.104 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=4 ttl=64 time=0.118 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=5 ttl=64 time=0.115 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=6 ttl=64 time=0.124 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=7 ttl=64 time=0.116 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=8 ttl=64 time=0.118 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=9 ttl=64 time=0.092 ms
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=10 ttl=64 time=0.115 m s
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=11 ttl=64 time=0.124 m s
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=12 ttl=64 time=0.114 m s
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=13 ttl=64 time=0.124 m s
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=14 ttl=64 time=0.107 m s
64 bytes from localhost.localdomain (127.0.0.1): icmp_seq=15 ttl=64 time=0.126 m s
--- localhost.localdomain ping statistics ---
33 packets transmitted, 33 received, 0% packet loss, time 32043ms
rtt min/avg/max/mdev = 0.091/0.120/0.160/0.016 ms
root@Igor777:/home/igor #
root@Igor777:/home/igor # netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
0.0.0.0 192.168.53.1 0.0.0.0 UG 0 0 0 eth0
root@Igor777:/home/igor # ping -c 3 192.168.53.1
PING 192.168.53.1 (192.168.53.1) 56(84) bytes of data.
--- 192.168.53.1 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 1999ms
root@Igor777:/home/igor # ifconfig
eth0 Link encap:Ethernet HWaddr 00:50:BF:4A:4A:F1
inet addr:192.168.53.135 Bcast:192.168.53.255 Mask:255.255.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:57662 errors:0 dropped:0 overruns:0 frame:0
TX packets:440 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:4044892 (3.8 MiB) TX bytes:35163 (34.3 KiB)
Interrupt:5 Base address:0xec00
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:9615 errors:0 dropped:0 overruns:0 frame:0
TX packets:9615 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:874462 (853.9 KiB) TX bytes:874462 (853.9 KiB)
Не знаю что делать. Может дело не в IPv6. Пинга нет ведь