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-   -   no network with mandriva 2008.0 (http://www.linuxquestions.org/questions/mandriva-30/no-network-with-mandriva-2008-0-a-614322/)

numero7 01-17-2008 01:24 PM

[resolved] no network with mandriva 2008.0
 
hello,
i installed mandriva 2008.
no error during installation, but i can't make the network working.
here is what happen: i can't join the gateway nor delete route.
<
>dmesg
wlan0: ethernet device 00:40:f4:f2:24:9f using NDIS driver: sis163u, version: 0x1000000, NDIS version: 0x501, vendor: 'NDIS Network Adapter', 0457:0163.F.conf
wlan0: encryption modes supported: WEP; TKIP with WPA; AES/CCMP with WPA
usbcore: registered new interface driver ndiswrapper
ADDRCONF(NETDEV_UP): wlan0: link is not ready
ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
wlan0: no IPv6 routers present


>ifconfig
wlan0 IEEE 802.11g ESSID:"wifi" Nickname:"moi"
Mode:Managed Frequency:2.462 GHz Access Point: 00:07:CB:56:78:46
Bit Rate=54 Mb/s Tx-Power:17 dBm Sensitivity=0/3
RTS thr:off Fragment thr:off
Encryption key:3251-6584-2584-9854-2652-5456-7213 Security mode:open
Power Management:off
Link Quality:73/100 Signal level:-49 dBm Noise level:-96 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:240 Invalid misc:28941031 Missed beacon:0

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:473 errors:0 dropped:0 overruns:0 frame:0
TX packets:473 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:45335 (44.2 KiB) TX bytes:45335 (44.2 KiB)

wlan0 Link encap:Ethernet HWaddr 00:40:F4:F2:24:9F
inet addr:192.168.50.3 Bcast:192.168.50.255 Mask:255.255.255.0
inet6 addr: fe80::240:f4ff:fef2:249f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:120 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 b) TX bytes:8502 (8.3 KiB)

>route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.50.254 0.0.0.0 255.255.255.255 UH 0 0 0 wlan0
192.168.50.0 0.0.0.0 255.255.255.0 U 35 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 35 0 0 wlan0
0.0.0.0 192.168.50.254 0.0.0.0 UG 35 0 0 wlan0


>telnet 192.168.50.254
Trying 192.168.50.254...
telnet: connect to address 192.168.50.254: No route to host
telnet: Unable to connect to remote host: No route to host
>ping 192.168.50.254
PING 192.168.50.254 (192.168.50.254) 56(84) bytes of data.
From 192.168.50.3 icmp_seq=2 Destination Host Unreachable
From 192.168.50.3 icmp_seq=3 Destination Host Unreachable
From 192.168.50.3 icmp_seq=4 Destination Host Unreachable

--- 192.168.50.254 ping statistics ---
5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3999ms

it seems to be a route pb, isn't it?
(i use a wifi-usbkey with ndiswrapper and it looks ok.)

thanks

{BBI}Nexus{BBI} 01-17-2008 02:55 PM

Have you tried adding the host machine you're trying to ping to the /etc/hosts file? Or adding it via the Mandriva Control Centre (Do Alt & F2 then type mcc)?

mahmoud 01-18-2008 10:21 AM

Hi is your gateway 192.168.50.254 if not the gateway is not configured properly
also check if your network card is up
also check in the /etc/sysconfig/network-scrips/ifcfg-eth? depending on the interface you are using to make sure the ip address is there if not put it there so it boots with it and starts with your system
and also i am not to sure but your result from your ifconfig should have a WLAN unless it a wireless card your are configuring
and if you want to delete the route use
route del default gateway (ip address)

numero7 01-19-2008 03:46 PM

hello,
i found by myself the problem.
it was the wep key which was erronous.
i wonder why mandriva tells nothing when it happens!:mad:


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