خیلی ممنون. نتورک منیجر درست شد.
اما[ ping -c5 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
From 10.143.255.6 icmp_seq=1 Destination Host Unreachable
From 10.143.255.6 icmp_seq=2 Destination Host Unreachable
From 10.143.255.6 icmp_seq=3 Destination Host Unreachable
From 10.143.255.6 icmp_seq=4 Destination Host Unreachable
From 10.143.255.6 icmp_seq=5 Destination Host Unreachable
--- 192.168.1.1 ping statistics ---
5 packets transmitted, 0 received, +5 errors, 100% packet loss, time 4012ms
pipe 2
ping -c5 192.168.1.254
PING 192.168.1.254 (192.168.1.254) 56(84) bytes of data.
From 10.143.255.6 icmp_seq=1 Destination Host Unreachable
From 10.143.255.6 icmp_seq=2 Destination Host Unreachable
From 10.143.255.6 icmp_seq=3 Destination Host Unreachable
From 10.143.255.6 icmp_seq=4 Destination Host Unreachable
From 10.143.255.6 icmp_seq=5 Destination Host Unreachable
--- 192.168.1.254 ping statistics ---
5 packets transmitted, 0 received, +5 errors, 100% packet loss, time 4005ms
ping -c5 4.2.2.4
PING 4.2.2.4 (4.2.2.4) 56(84) bytes of data.
64 bytes from 4.2.2.4: icmp_req=1 ttl=44 time=247 ms
64 bytes from 4.2.2.4: icmp_req=2 ttl=44 time=255 ms
64 bytes from 4.2.2.4: icmp_req=3 ttl=44 time=242 ms
64 bytes from 4.2.2.4: icmp_req=4 ttl=44 time=246 ms
64 bytes from 4.2.2.4: icmp_req=5 ttl=44 time=265 ms
--- 4.2.2.4 ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4004ms
rtt min/avg/max/mdev = 242.574/251.571/265.971/8.423 ms
ping -c5 google.com
PING google.com (74.125.228.32) 56(84) bytes of data.
64 bytes from iad23s06-in-f0.1e100.net (74.125.228.32): icmp_req=1 ttl=41 time=270 ms
64 bytes from iad23s06-in-f0.1e100.net (74.125.228.32): icmp_req=2 ttl=41 time=270 ms
64 bytes from iad23s06-in-f0.1e100.net (74.125.228.32): icmp_req=3 ttl=41 time=279 ms
64 bytes from iad23s06-in-f0.1e100.net (74.125.228.32): icmp_req=4 ttl=41 time=268 ms
64 bytes from iad23s06-in-f0.1e100.net (74.125.228.32): icmp_req=5 ttl=41 time=277 ms
--- google.com ping statistics ---
5 packets transmitted, 5 received, 0% packet loss, time 4177ms
rtt min/avg/max/mdev = 268.944/273.327/279.299/4.123 ms