On Wed, 2009-12-16 at 12:12 -0200, Adel ESSAFI wrote: > Hi list > In my school, I need to have a PC that act like router since I have > not public addresses. > > I have followed many link > (http://www.ducea.com/2006/08/01/how-to-enable-ip-forwarding-in-linux/, the doc of fedora ....). > All tell the same thing. > > Unfortunally, When I follow them, I have no results! When I ping an > adsress from a windows PC (192.168.10.7) I have no response. > > here is my configuration. > > Can you help plz > > Regards > ps: I am on fedora 10 and iptables is disabled. > > > > > > > [root@localhost ~]# ifconfig > eth0 Link encap:Ethernet HWaddr 00:18:8B:DB:7E:9E > inet addr:41.229.61.107 Bcast:41.229.61.255 > Mask:255.255.255.0 > inet6 addr: fe80::218:8bff:fedb:7e9e/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:3183 errors:0 dropped:0 overruns:0 frame:0 > TX packets:3256 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:872353 (851.9 KiB) TX bytes:476139 (464.9 KiB) > Interrupt:17 It looks too me like you are conncted at eth0 not eth0:1 > > eth0:1 Link encap:Ethernet HWaddr 00:18:8B:DB:7E:9E > inet addr:192.168.10.10 Bcast:192.168.10.255 > Mask:255.255.255.0 > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > Interrupt:17 > > 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:16623 errors:0 dropped:0 overruns:0 frame:0 > TX packets:16623 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:495159 (483.5 KiB) TX bytes:495159 (483.5 KiB) > > [root@localhost ~]# route > Kernel IP routing table > Destination Gateway Genmask Flags Metric Ref > Use Iface > 41.229.61.0 * 255.255.255.0 U 0 0 > 0 eth0 > 192.168.10.0 * 255.255.255.0 U 0 0 > 0 eth0 > link-local * 255.255.0.0 U 1002 0 > 0 eth0 > default 41.229.61.65 0.0.0.0 UG 0 0 > 0 eth0 > [root@localhost ~]# iptables > iptables v1.4.3.2: no command specified > Try `iptables -h' or 'iptables --help' for more information. > [root@localhost ~]# cat /etc/sysctl.conf > # Kernel sysctl configuration file for Red Hat Linux > # > # For binary values, 0 is disabled, 1 is enabled. See sysctl(8) and > # sysctl.conf(5) for more details. > > # Controls IP packet forwarding > net.ipv4.ip_forward = 1 > > # Controls source route verification > net.ipv4.conf.default.rp_filter = 1 > > # Do not accept source routing > net.ipv4.conf.default.accept_source_route = 0 > > # Controls the System Request debugging functionality of the kernel > kernel.sysrq = 0 > > # Controls whether core dumps will append the PID to the core > filename. > # Useful for debugging multi-threaded applications. > kernel.core_uses_pid = 1 > > # Added by Cinelerra RPM from RPM Fusion > kernel.shmmax = 0x7fffffff > > > > > > -- > http://ilovefedora.blogspot.com/ > > -- > > PhD candidate in Computer Science > Address > BP 108, Bureau de poste Tunis republique > 1001 Tunis > Tunisia > tel: +216 97 246 706 > fax: +216 71 391 166 > > -- > fedora-list mailing list > fedora-list@xxxxxxxxxx > To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list > Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines -- ======================================================================= Nice guys get sick. ======================================================================= Aaron Konstam telephone: (210) 656-0355 e-mail: akonstam@xxxxxxxxxxxxx -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines
