Reyk Floeter wrote:
> On Wed, Nov 08, 2006 at 01:01:39AM +0100, Markus Bergkvist wrote:
>
> don't do dhclient ral0, do a dhclient trunk0 after setting up trunk.
>
> # ifconfig fxp0 up
> # ifconfig ral0 nwid himmet_wlan up
> # ifconfig trunk0 trunkproto failover trunkport fxp0 trunkport ral0 up
> # dhclient trunk0
>
> if this doesn't solve your problem, go ahead with reading my reply...
>
Ok, now I feel kind of stupid. I knew that I should not do dhclient ral0.
The trunk failover seems to be working on the client now, actually quite
cool to plug and unplug the cable and watch it redirect the traffic :-)
But of course, the problem does not end here, but this time it is
probably the AP that is ill-configured. The tcpdump shows that the
failover from fxp0 to ral0 works but there is no echo response from the ap.
# tcpdump -veni ral0 -y ieee802_11_radio
tcpdump: listening on ral0, link-type IEEE802_11_RADIO
00:38:03.911611 0:2:a5:b8:71:b5 > 0:8:c7:25:c:9, bssid 0:13:f7:2a:f4:ab,
> DS (seq 416): 802.11: data: snap 0:0:0:8:0 192.168.0.5 > 192.168.0.1:
icmp: echo request (id:a604 seq:26) (ttl 255, id 58698, len 84),
<radiotap v0, 18Mbit/s, chan 11, 11g, signal 115dB>
...
^C
21 packets received by filter
0 packets dropped by kernel
First, I thought it was because fxp0 and ral0 on the host was on
different sub-nets but now they are both on 192.168.0/24 and so is trunk0.
So i added a bridge
# ifconfig bridge0 create
# brconfig bridge0 add fxp0 add ral0 up
but that didn't help either.
So, I did ping 192.168.0.2 (ral0 on host) from the host but the packages
gets lost. I figure something is wrong with my routing table, but I
can't see what I've done wrong, getting out of ideas here.
/Markus
# ifconfig -M ral0
ral0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:13:f7:2a:f4:ab
media: IEEE802.11 OFDM54 mode 11g hostap (autoselect mode 11g hostap)
status: active
ieee80211: nwid himmet_wlan chan 11 bssid 00:13:f7:2a:f4:ab 100dBm
lladdr 00:02:a5:b8:71:b5 112dB 48M short_preamble assoc
inet 192.168.0.2 netmask 0xffffff00 broadcast 192.168.0.255
inet6 fe80::213:f7ff:fe2a:f4ab%ral0 prefixlen 64 scopeid 0x1
# ifconfig -A
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33224
groups: lo
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x7
ral0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:13:f7:2a:f4:ab
media: IEEE802.11 OFDM54 mode 11g hostap (autoselect mode 11g hostap)
status: active
ieee80211: nwid himmet_wlan chan 11 bssid 00:13:f7:2a:f4:ab 100dBm
inet 192.168.0.2 netmask 0xffffff00 broadcast 192.168.0.255
inet6 fe80::213:f7ff:fe2a:f4ab%ral0 prefixlen 64 scopeid 0x1
rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:e0:4c:83:15:bc
groups: egress
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet6 fe80::2e0:4cff:fe83:15bc%rl0 prefixlen 64 scopeid 0x2
inet 212.214.242.10 netmask 0xffffff00 broadcast 212.214.242.255
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:08:c7:25:0c:09
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet 192.168.0.1 netmask 0xffffff00 broadcast 192.168.0.255
inet6 fe80::208:c7ff:fe25:c09%fxp0 prefixlen 64 scopeid 0x3
pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33224
pfsync0: flags=0<> mtu 1460
groups: carp
enc0: flags=0<> mtu 1536
# ifconfig -M ral0
ral0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:02:a5:b8:71:b5
trunk: trunkdev trunk0
media: IEEE802.11 autoselect (DS1 mode 11g)
status: active
ieee80211: nwid himmet_wlan chan 11 bssid 00:13:f7:2a:f4:ab 118dB 100dBm
nwid himmet_wlan chan 11 bssid 00:13:f7:2a:f4:ab 115dB 48M
short_preamble,short_slottime
inet6 fe80::213:f7ff:fe1e:a786%ral0 prefixlen 64 scopeid 0x6
# ifconfig -A
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33224
groups: lo
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5
fxp0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:02:a5:b8:71:b5
trunk: trunkdev trunk0
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet6 fe80::202:a5ff:feb8:71b5%fxp0 prefixlen 64 scopeid 0x1
pflog0: flags=0<> mtu 33224
pfsync0: flags=0<> mtu 1460
groups: carp
enc0: flags=0<> mtu 1536
ral0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:02:a5:b8:71:b5
trunk: trunkdev trunk0
media: IEEE802.11 autoselect (autoselect mode 11g)
status: no network
ieee80211: nwid himmet_wlan chan 11 bssid 00:13:f7:2a:f4:ab 116dB 100dBm
inet6 fe80::213:f7ff:fe1e:a786%ral0 prefixlen 64 scopeid 0x6
trunk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:02:a5:b8:71:b5
trunk: trunkproto failover
trunkport ral0 active
trunkport fxp0 master,active
groups: trunk egress
media: Ethernet autoselect
status: active
inet 192.168.0.5 netmask 0xffffff00 broadcast 192.168.0.255
inet6 fe80::202:a5ff:feb8:71b5%trunk0 prefixlen 64 scopeid 0x7
# brconfig bridge0
bridge0: flags=41<UP,RUNNING>
Configuration:
priority 32768 hellotime 2 fwddelay 15 maxage 20
Interfaces:
ral0 flags=3<LEARNING,DISCOVER>
port 1 ifpriority 128 ifcost 55
fxp0 flags=3<LEARNING,DISCOVER>
port 3 ifpriority 128 ifcost 55
Addresses (max cache: 100, timeout: 240):
00:e0:18:f7:72:4f fxp0 1 flags=0<>
00:02:a5:b8:71:b5 fxp0 0 flags=0<>
# route show
Routing tables
Internet:
Destination Gateway Flags Refs Use Mtu Interface
default node212-214-242-1. UGS 22 156430 - rl0
loopback localhost UGRS 0 0 33224 lo0
localhost localhost UH 2 60 33224 lo0
192.168.0/24 link#3 UC 3 0 - fxp0
ungoliant 00:08:c7:25:0c:09 UHLc 0 4 - lo0
192.168.0.5 00:02:a5:b8:71:b5 UHLc 0 85 - fxp0
192.168.0.33 00:e0:18:f7:72:4f UHLc 3 3118 - fxp0
212.214.242/24 link#2 UC 1 0 - rl0
node212-214-242-1. 00:90:1a:40:d2:8b UHLc 24 0 - rl0
node212-214-242-10 localhost UGHS 0 7438 33224 lo0
BASE-ADDRESS.MCAST localhost URS 0 0 33224 lo0
Internet6:
Destination Gateway Flags Refs Use Mtu Interface
::/104 localhost.himmet UGRS 0 0 - lo0
::/96 localhost.himmet UGRS 0 0 - lo0
localhost.himmet localhost.himmet UH 12 0 33224 lo0
::127.0.0.0/104 localhost.himmet UGRS 0 0 - lo0
::224.0.0.0/100 localhost.himmet UGRS 0 0 - lo0
::255.0.0.0/104 localhost.himmet UGRS 0 0 - lo0
::ffff:0.0.0.0/96 localhost.himmet UGRS 0 0 - lo0
2002::/24 localhost.himmet UGRS 0 0 - lo0
2002:7f00::/24 localhost.himmet UGRS 0 0 - lo0
2002:e000::/20 localhost.himmet UGRS 0 0 - lo0
2002:ff00::/24 localhost.himmet UGRS 0 0 - lo0
fe80::/10 localhost.himmet UGRS 0 0 - lo0
fe80::%ral0/64 link#1 UC 0 0 - ral0
fe80::213:f7ff:fe2 00:13:f7:2a:f4:ab UHL 0 0 - lo0
fe80::%rl0/64 link#2 UC 0 0 - rl0
fe80::2e0:4cff:fe8 00:e0:4c:83:15:bc UHL 0 0 - lo0
fe80::%fxp0/64 link#3 UC 0 0 - fxp0
fe80::208:c7ff:fe2 00:08:c7:25:0c:09 UHL 0 0 - lo0
fe80::%lo0/64 fe80::1%lo0 U 0 0 - lo0
fe80::1%lo0 link#7 UHL 0 0 - lo0
fec0::/10 localhost.himmet UGRS 0 0 - lo0
ff01::/32 localhost.himmet UC 0 0 - lo0
ff02::%ral0/32 link#1 UC 0 0 - ral0
ff02::%rl0/32 link#2 UC 0 0 - rl0
ff02::%fxp0/32 link#3 UC 0 0 - fxp0
ff02::%lo0/32 localhost.himmet UC 0 0 - lo0
