Wireless nearly working, but can't ping
I've been trying to get wireless to work on my laptop using wpa_supplicant. I seem I be connected to the network, but I'm unable to ping google. Here's some info:
bash-3.2# wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf
Trying to associate with 00:1a:1e:8d:1d:20 (SSID='Northwestern' freq=2462 MHz)
Associated with 00:1a:1e:8d:1d:20
CTRL-EVENT-EAP-STARTED EAP authentication started
CTRL-EVENT-EAP-METHOD EAP vendor 0 method 25 (PEAP) selected
OpenSSL: tls_connection_handshake - Failed to read possible Application Data error:00000000:lib(0):func(0):reason(0)
EAP-MSCHAPV2: Authentication succeeded
EAP-TLV: TLV Result - Success - EAP-TLV/Phase2 Completed
CTRL-EVENT-EAP-SUCCESS EAP authentication completed successfully
WPA: Key negotiation completed with 00:1a:1e:8d:1d:20 [PTK=CCMP GTK=CCMP]
CTRL-EVENT-CONNECTED - Connection to 00:1a:1e:8d:1d:20 completed (auth) [id=0 id_str=]
bash-3.2# dhcpcd wlan0
wlan0: dhcpcd 4.0.12 starting
wlan0: broadcasting for a lease
wlan0: offered 165.124.136.34 from 129.105.49.10
wlan0: acknowledged 165.124.136.34 from 129.105.49.10
wlan0: checking 165.124.136.34 is available on attached networks
wlan0: leased 165.124.136.34 for 1800 seconds
bash-3.2# ifconfig wlan0
wlan0 Link encap:Ethernet HWaddr 00:1F:3B:27:C4:15
inet addr:165.124.136.34 Bcast:165.124.136.255 Mask:255.255.255.0
inet6 addr: fe80::21f:3bff:fe27:c415/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:21 errors:0 dropped:0 overruns:0 frame:0
TX packets:25 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3977 (3.8 Kb) TX bytes:2952 (2.8 Kb)
Hi, the wireless link seems to be done successfully because you can obtain an IP on the network.
What error message does the ping google.com command give ?
Also can you ping 129.105.49.10, the dhcp server which gives you an ip ?
After the dhcp setup, what default gateway shows the route command ?
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2 weeks ago my Xserve was positioned directly behind a modem and acted as the router to my small office - supplying DHCP, NAT, etc. Then, the Xserve lost it's connection to the internet. The Xserve was unable to pull an address from the modem (via DHCP) and troubleshooting the issue with my ISP resulted in getting my modem swapped.
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Here is the network port breakdown:
Ethernet 1 (wan)
ip: 192.168.1.2
sub: 255.255.255.0
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Ethernet 2 (lan)
ip: 192.168.1.3
sub: 255.255.255.0
router: 192.168.1.3
DHCP settings:
start ip: 192.168.1.4
end ip: 192.168.1.254
sub: 255.255.255.0
interface: en1
router: 192.168.1.3
Firewall:
Allow all traffic from "any"
NAT:
IP Forwarding and Network Address Translation
External network interface: Ethernet 1
NAT Port Mapping Protocol enabled.
Other notes: I can see the Xserve from any device on the network (in Finder running OS X) but I cannot ping it via the router's ip. (example: ping 192.168.1.3) 100% packet loss.
The Xserve does have access to the internet.
The Xserve leases an ip to the devices on the network, but cannot ping them using their leased ip address.
Initially, I was receiving the following error:
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I'll try to be more clear about my current setup:
Modem
->
Router
DHCP enabled but supplying server with static ip of: 192.168.1.2 - hence my Ethernet 1 settings on my Xserve. The DHCP address the router supplies to other devices range between 192.168.1.101 - 192.168.1.150 (this is temporary). I'm using the Router as a temporary network connection for devices as I continue to setup the server. Once the server is completed, I will hook everyone up through the switch.
->
Xserve
The Xserve receives a static IP from the router above (192.168.1.2) even though the router gives DHCP addresses to other devices. The Xserve then goes out Ethernet 2 to (which has also been assigned a static internal address: 192.168.1.3) a switch.
->
Switch
The Switch definitely has DHCP disabled, and merely extends the network connection.
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