tcp n00b - can't ping router Post: 302300260

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Special Forums IP Networking tcp n00b - can't ping router Post 302300260 by badoshi on Monday 23rd of March 2009 04:18:45 PM

03-23-2009

Registered User

tcp n00b - can't ping router

please help!

I have a sun blade with 2 x nics configured, both on different subnets. The eri0 interface (192.168.0.100) is connected to my router (192.168.0.1), but if i try to ping the router, it times out.

any suggestions are welcome - i noticed the 2 mac addresses are the same, i've set local-mac-address to false & rebooted - but they are still the same. /etc/defaultgateway & defaultrouter both point to 192.168.0.1. Any ideas?

Code:

# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 in
 1
        inet 127.0.0.1 netmask ff000000
eri0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 192.168.0.100 netmask ffffff00 broadcast 192.168.0.255
        ether 0:3:ba:11:95:f6
qfe0: flags=1000803<UP,BROADCAST,MULTICAST,IPv4> mtu 1500 index 3
        inet 10.192.80.13 netmask ff000000 broadcast 10.255.255.255
        ether 0:3:ba:11:95:f6

Code:

# netstat -rn

Routing Table: IPv4
  Destination           Gateway           Flags  Ref     Use     Interface
-------------------- -------------------- ----- ----- ---------- ---------
default              192.168.0.1          UG        1         44
10.0.0.0             10.192.80.13         U         1          0 qfe0
192.168.0.0          192.168.0.100        U         1         45 eri0
224.0.0.0            192.168.0.100        U         1          0 eri0
127.0.0.1            127.0.0.1            UH        6         38 lo0
#

Last edited by DukeNuke2; 03-23-2009 at 05:40 PM.. Reason: added code tags for better reading

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LEARN ABOUT NETBSD

ipw

IPW(4)							   BSD Kernel Interfaces Manual 						    IPW(4)

NAME

     ipw -- Intel PRO/Wireless 2100 IEEE 802.11 driver

SYNOPSIS

     ipw* at pci? dev ? function ?

DESCRIPTION

     The ipw driver provides support for the Intel PRO/Wireless 2100 MiniPCI network adapter.

     The Intel firmware requires acceptance of the End User License Agreement.	The full license text can be found in /lib-
     data/firmware/if_ipw/LICENSE.  The license is agreed to by setting the sysctl variable hw.ipw.accept_eula to 1.

     By default, the ipw driver configures the adapter for BSS operation (aka infrastructure mode).  This mode requires the use of an access
     point.

     For more information on configuring this device, see ifconfig(8).

EXAMPLES

     Join an existing BSS network (i.e.: connect to an access point):

	   ifconfig ipw0 inet 192.168.0.20 netmask 0xffffff00

     Join a specific BSS network with network name ``my_net'':

	   ifconfig ipw0 inet 192.168.0.20 netmask 0xffffff00 nwid my_net

     Join a specific BSS network with 64 bits WEP encryption:

	   ifconfig ipw0 inet 192.168.0.20 netmask 0xffffff00 nwid my_net 
		   nwkey 0x1234567890

     Join a specific BSS network with 128bits WEP encryption:

	   ifconfig ipw0 inet 192.168.0.20 netmask 0xffffff00 nwid my_net 
		   nwkey 0x01020304050607080910111213

DIAGNOSTICS

     ipw%d: device timeout  The driver will reset the hardware.  This should not happen.

SEE ALSO

     an(4), awi(4), pci(4), wi(4), ifconfig(8), ipwctl(8)

     The IPW Web Page, http://damien.bergamini.free.fr/ipw/.

AUTHORS

     The ipw driver and this man page were written by Damien Bergamini <damien.bergamini@free.fr>.

BSD
								 November 7, 2008							       BSD