"Connect : Network is Unreachable"

UPDATE:

found the issue.
in
/etc/sysconfig/network-scripts/ifcfg-eth0
I forgot to add:

GATEWAY=192.168.0.1

hope this helps someone.

 

Hi Till ,
I followed all steps suggested by and first it works but when i connected to other Wifi Network and tried , It did not work.
I followed all the steps again but it is not working at all.
I am able to ping -c3 8.8.4.4 but not able to ping google
I am using CentOS 6.6 for VM.
Kernel IP routing table
output of route -n command :
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.223.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1002 0 0 eth0
0.0.0.0 192.168.223.2 0.0.0.0 UG 0 0 0 eth0
Output of ifconfig Command :
[root@ankurvm ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:0C:29:86:5B:72
inet addr:192.168.223.10 Bcast:192.168.223.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe86:5b72/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:179 errors:0 dropped:0 overruns:0 frame:0
TX packets:115 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:18108 (17.6 KiB) TX bytes:14955 (14.6 KiB)
Interrupt:19 Base address:0x2000

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:65536 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1888 (1.8 KiB) TX bytes:1888 (1.8 KiB)

Please suggest.

 

Hi I have a IMac 27inch and I usually play Minecraft. However, a few of the servers have not been working for me. It says java.net.SocketException: Network is unreachable. I don't know how to fix the issue, PLEASE help me.

 

Hi Till,
I have a question. I have created a virtual machine on Hyper-V server with Ubuntu os on the VM. When I turn on the VM it is getting stuck at the first screen giving ENETUNREACH error, I cannot access cmd line or anything. Here is the screenshot

 

Are you running ISPConfig 2 on that host?
I would look for the network error in Hyper V. Does your version support Ubuntu 18.04 guests? Does the guest have network interface?

 

Yea I have checked the network error in Hyper-V other Virtual machines are running fine. Only this virtual machine is not running and it is not letting me to go to command line also. Please check the screen shot I have attached

 

In what way is this problem virtual machine different from the others?
And why ISPConfig 2 Forum?

 

If anyone comes across this and has the same problem, but none of the above options worked, disable your antivirus for this! Symantec was blocking my VM traffic; once I disabled it, no more problem.