Date: Thu, 3 Jun 2010 20:51:20 +0800 From: samuelwang <samuelwang22@gmail.com> To: freebsd-questions@freebsd.org Subject: cannot ping private IP within the same subnet of AP Message-ID: <AANLkTikZWe_oG2dvzNRTGsZv3ecIt6woHGiYuXSyd0N_@mail.gmail.com>
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Dear all:
I have setup an AP by using freeBSD 8 on eeebox b202.
The eeebox has two network interface. One is ethernet and the other is
wireless.
I setup AP, DHCP, NAT on it. I can already connect to this AP and connect to
the internet normally.
But, I can't ping the other client which is connected to this AP.
ping error message is destination unreachable.
I check the firewall, dhcp settings, and gateway. Everything is just find.
Then I use netstat -nr to check the routing table:
Internet:
Destination Gateway Flags Refs Use Netif
Expire
default 140.112.42.254 UGS 8 35878 re0
127.0.0.1 link#3 UH 0 0
lo0
140.112.42.0/24 link#1 U 2 184
re0
140.112.42.165 link#1 UHS 0 0
lo0
192.168.0.0/24 link#4 U 0 2615
wlan0
192.168.0.254 link#4 UHS 0 0
lo0
I found that there is no C Flags in 192.168.0.0/24 link#4.
In official handbook, C: Clone: Generates a new route based upon this route
for machines we connect to. This type of route is normally used for local
networks.
I don't know the
How could i enable this C Flags by anything settings?
thanks.
--
Po-Jung Wang
Graduate Institute of Communication Engineering, National Taiwan University
Blog: http://language99.blogspot.com
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