Newby Problems with Wireless Networking
I am in the process of attempting to get a NetGear WG311T to work on a SuSE 10.0 x86_64 installation. I've read the posts that indicate if I install thekernel-nonGPL package, the card works out of the box. But this wasn't my experience. I never could get it to work using the products delivered through Yast. So, I downloaded the MadWifi driver and went through the First Time User HOWTO and everything seemed to go well. However, when I attempt to contact another IP with a ping, I get the following back: compaq:/usr/local/madwifi-ng # ping 192.168.1.1 PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
From 192.168.1.100 icmp_seq=2 Destination Host Unreachable From 192.168.1.100 icmp_seq=3 Destination Host Unreachable From 192.168.1.100 icmp_seq=6 Destination Host Unreachable From 192.168.1.100 icmp_seq=7 Destination Host Unreachable From 192.168.1.100 icmp_seq=9 Destination Host Unreachable From 192.168.1.100 icmp_seq=10 Destination Host Unreachable From 192.168.1.100 icmp_seq=11 Destination Host Unreachable From 192.168.1.100 icmp_seq=13 Destination Host Unreachable From 192.168.1.100 icmp_seq=14 Destination Host Unreachable From 192.168.1.100 icmp_seq=15 Destination Host Unreachable From 192.168.1.100 icmp_seq=17 Destination Host Unreachable From 192.168.1.100 icmp_seq=18 Destination Host Unreachable From 192.168.1.100 icmp_seq=19 Destination Host Unreachable
--- 192.168.1.1 ping statistics --- 19 packets transmitted, 0 received, +13 errors, 100% packet loss, time 18030ms, pipe 3 Note that 192.168.1.1 is my wireless router. I have no idea of what 192.168.1.100 addresses. Attempting to ping an address such as bbc.co.uk fails as it can't get to a DNS server to resolve the address. Here is some info about the madwifi-ng installation: compaq:/usr/local/madwifi-ng # iwlist ath0 scan ath0 Scan completed : Cell 01 - Address: 00:16:B6:19:A0:D3 ESSID:"HomeNetwork" Mode:Master Frequency:2.437 GHz (Channel 6) Quality=43/94 Signal level=-52 dBm Noise level=-95 dBm Encryption key:on Bit Rate:1 Mb/s Bit Rate:2 Mb/s Bit Rate:5.5 Mb/s Bit Rate:11 Mb/s Bit Rate:18 Mb/s Bit Rate:24 Mb/s Bit Rate:36 Mb/s Bit Rate:54 Mb/s Bit Rate:6 Mb/s Bit Rate:9 Mb/s Bit Rate:12 Mb/s Bit Rate:48 Mb/s Extra:bcn_int=100 compaq:/usr/local/madwifi-ng # wlanconfig ath0 list scan SSID BSSID CHAN RATE S:N INT CAPS HomeNetwork 00:16:b6:19:a0:d3 6 54M 42:0 100 EPSs I also searched the resources recommended in the MadWifi Wiki, but nothing jumped out at me as addressing my problem. I feel like I must be close, but I don't know where to go from here. Any help that could be provided would be greatly appreciated. ---- Bill Lugg ΙΧΘΥΣ Software Engineer, Milstar AF Command Post Terminal Support OO-ALC/MASFE, Peterson AFB, CO William.Lugg@cisf.af.mil
On Monday 22 May 2006 4:24 pm, Lugg William H Civ 309 SMXG/MXDCE wrote:
I am in the process of attempting to get a NetGear WG311T to work on a SuSE 10.0 x86_64 installation. I've read the posts that indicate if I install thekernel-nonGPL package, the card works out of the box. But this wasn't my experience. I never could get it to work using the products delivered through Yast. So, I downloaded the MadWifi driver and went through the First Time User HOWTO and everything seemed to go well. However, when I attempt to contact another IP with a ping, I get the following back:
compaq:/usr/local/madwifi-ng # ping 192.168.1.1 PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. From 192.168.1.100 icmp_seq=2 Destination Host Unreachable I assume that you have set a dynamic IP, and that 192.168.1.100 was assigned by the router to the wifi card. It does appear that your wireless card is working, otherwise you would not have the 192.168.1.100 address assigned.
The next step is the routing table:
run the command, netstat -nr
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.1.0 0.0.0.0 255.255.248.0 U 0 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 wlan0
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 wlan0
One thing I found is that if you have both wired and wireless set up that
the routing table is not set up properly. One way to fix this temporarily
is:
bring up a root shell
then type:
ifdown eth0
ifdown wlan0
ifup wlan0
This should cause both the routing table to be rebuilt as well as the
the /etc/resolv.conf
--
Jerry Feldman
--- Lugg William H Civ 309 SMXG/MXDCE
I am in the process of attempting to get a NetGear WG311T to work on a SuSE 10.0 x86_64 installation.
<snip>
I feel like I must be close, but I don't know where to go from here. Any help that could be provided would be greatly appreciated.
What does ifconfig ath0 show?
participants (3)
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Jerry Feldman
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Lugg William H Civ 309 SMXG/MXDCE
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Wendell Sexson