Hello,
I have a problem to make dhcpd working on a wi interface. I am using a
Senao 2551CD PLUS EXT2 wireless adapter as AP on Soekris box.
DHCP server can deliver IP addresses to the clients on the wired network
(sis1), but not on the wireless network (wi0). Tcpdump gives the
following capture :
# tcpdump -nettti wi0
tcpdump: listening on wi0, link-type EN10MB
Sep 30 09:19:29.668992 14:da:e9:3c:7a:6c 00:02:6f:36:ab:d3 0000 14: [|
llc]
0002 6f36 abd3 14da e93c 7a6c 0000
Sep 30 09:19:29.689362 14:da:e9:3c:7a:6c 00:02:6f:36:ab:d3 0000 14: [|
llc]
0002 6f36 abd3 14da e93c 7a6c 0000
The MAC addresses are correct. But, not upper layers :(
My /etc/dhcpd.conf is :
shared-network WIFI {
option domain-name "bureau";
subnet 192.168.32.0 netmask 255.255.255.0 {
option routers 192.168.32.1;
range 192.168.32.100 192.168.32.150;
}
}
shared-network FILAIRE {
option domain-name "bureau";
subnet 192.168.1.0 netmask 255.255.255.0 {
option routers 192.168.1.1;
range 192.168.1.100 192.168.1.150;
}
}
If I remote "FILAIRE" configuration, I still cannot get an IP address on
wi0.
Interface are configured as follow :
# ifconfig wi0
wi0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:02:6f:36:ab:d3
priority: 4
groups: wlan
media: IEEE802.11 DS11 hostap
status: active
ieee80211: nwid TestWifi chan 11 bssid 00:02:6f:36:ab:d3 nwkey
1234567890 -23dBm (auto)
inet6 fe80::202:6fff:fe36:abd3%wi0 prefixlen 64 scopeid 0x5
inet 192.168.32.1 netmask 0xffffff00 broadcast 192.168.32.255
# ifconfig sis1
sis1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:00:24:c1:f3:59
priority: 0
media: Ethernet autoselect (none)
status: no carrier
inet 192.168.1.1 netmask 0xffffff00 broadcast 192.168.1.255
inet6 fe80::200:24ff:fec1:f359%sis1 prefixlen 64 scopeid 0x2
If I disable PF, I am getting the same issue. By default, I have the
next rules :
# pfctl -sr
pass all flags S/SA
block drop in on ! lo0 proto tcp from any to any port 6000:6010
Maybe it is a PF issue. But, DHCPD works well on sis1 with the same
rules.
Do you have an idea where the issue can come from ? Thanks for any help.
Regards.
Éric Boudrand
