internet connection problem.
mandrake 10.0
I have internet connection in my university.I have an internet connection problem here.
We have internet connection by an proxy server and by DHCP server.i HAVE A PROBLEM IN IP ADDRESS.
look at the result...
linux:~ # ifconfig eth0 10.255.240.102
linux:~ # ping 10.1.1.50
PING 10.1.1.50 (10.1.1.50) 56(84) bytes of data.
--- 10.1.1.50 ping statistics ---
6 packets transmitted, 0 received, 100% packet loss, time 4998ms
linux:~ # ifconfig eth0 10.255.240.104
linux:~ # ping 10.1.1.50
PING 10.1.1.50 (10.1.1.50) 56(84) bytes of data.
64 bytes from 10.1.1.50: icmp_seq=1 ttl=62 time=4.26 ms
64 bytes from 10.1.1.50: icmp_seq=2 ttl=62 time=4.49 ms
64 bytes from 10.1.1.50: icmp_seq=3 ttl=62 time=4.16 ms
--- 10.1.1.50 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.163/4.310/4.499/0.150 ms
linux:~ # ifconfig eth0 10.255.240.103
linux:~ # ping 10.1.1.50
PING 10.1.1.50 (10.1.1.50) 56(84) bytes of data.
64 bytes from 10.1.1.50: icmp_seq=1 ttl=62 time=10.1 ms
64 bytes from 10.1.1.50: icmp_seq=2 ttl=62 time=4.27 ms
64 bytes from 10.1.1.50: icmp_seq=3 ttl=62 time=4.18 ms
--- 10.1.1.50 ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.185/6.206/10.158/2.795 ms
linux:~ #
here 10.1.1.50 is my proxy server.When i set 10.255.240.102 i can not get the internet connection.For other values of IP address i can get it right..
So that can u please help me to figure out what are the IP address range for which i get the internet connection.
Thanks.
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