Hi all,
I'm having trouble setting up a failover trunk between my wireless
(iwi) and ethernet (em) interfaces. Everything works smoothly if I
set them up manually:
------------------------------------------------------------
# ifconfig em0 up
# ifconfig iwi0 nwid BY7B5 nwkey <key> chan 1
# ifconfig iwi0 up
# ifconfig trunk0 trunkproto failover trunkport em0 trunkport iwi0
# dhclient trunk0
DHCPREQUEST on trunk0 to 255.255.255.255 port 67
DHCPACK from 192.168.1.1 (00:1f:90:88:22:03)
bound to 192.168.1.5 -- renewal in 43200 seconds.
# ping -c 1 google.com
ping -c 1 google.com
PING google.com (72.14.204.99): 56 data bytes
64 bytes from 72.14.204.99: icmp_seq=0 ttl=53 time=18.101 ms
--- google.com ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 18.101/18.101/18.101/0.000 ms
------------------------------------------------------------
However, the following setup is not working. Specifically, trunk0
never receives a DHCPACK. This is because iwi0 never associates to
the access point:
------------------------------------------------------------
$ ifconfig iwi0
iwi0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:0a:e4:3b:86:4a
priority: 4
trunk: trunkdev trunk0
groups: wlan
media: IEEE802.11 autoselect
status: no network
ieee80211: nwid BY7B5 chan 1 nwkey <not displayed> 100dBm
inet6 fe80::20a:e4ff:fe3b:864a%iwi0 prefixlen 64 scopeid 0x2
$ cat /etc/hostname.em0
up
$ cat /etc/hostname.iwi0
nwid BY7B5 nwkey <key> chan 1
up
$ cat /etc/hostname.trunk0
dhcp trunkproto failover trunkport em0 trunkport iwi0
up
$
------------------------------------------------------------
Note that a similar /etc/hostname.iwi0 configuration works fine without trunk:
------------------------------------------------------------
$ cat /etc/hostname.iwi0
dhcp nwid BY7B5 nwkey <key> chan 1
up
------------------------------------------------------------
Any suggestions would be much appreciated.
Thanks in advance,
Joe Snikeris
------------------------------------------------------------
OpenBSD 4.8 (GENERIC) #136: Mon Aug 16 09:06:23 MDT 2010
dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Pentium(R) M processor 1.50GHz ("GenuineIntel"
686-class) 1.50 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,TM,SBF,EST,TM2
real mem = 1332113408 (1270MB)
avail mem = 1300361216 (1240MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 12/21/06, BIOS32 rev. 0 @
0xfd740, SMBIOS rev. 2.33 @ 0xe0010 (56 entries)
bios0: vendor IBM version "1UETD3WW (2.08 )" date 12/21/2006
bios0: IBM 2382JEU
apm0 at bios0: Power Management spec V1.2
apm0: battery life expectancy 13%
apm0: AC on, battery charge high, charging
acpi at bios0 function 0x0 not configured
pcibios0 at bios0: rev 2.1 @ 0xfd6d0/0x930
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfdeb0/256 (14 entries)
pcibios0: PCI Interrupt Router at 000:31:0 ("Intel 82371FB ISA" rev 0x00)
pcibios0: PCI bus #3 is the last bus
bios0: ROM list: 0xc0000/0xc800! 0xcc800/0x1000 0xcd800/0x1000
0xdc000/0x4000! 0xe0000/0x10000
cpu0 at mainbus0: (uniprocessor)
cpu0: Enhanced SpeedStep 1496 MHz: speeds: 1500, 1400, 1300, 1200,
1100, 1000, 900, 800, 600 MHz
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
io address conflict 0x5800/0x8
io address conflict 0x5808/0x4
io address conflict 0x5810/0x8
io address conflict 0x580c/0x4
mem address conflict 0x4f700000/0x400
pchb0 at pci0 dev 0 function 0 "Intel 82855GM Host" rev 0x02
"Intel 82855GM Memory" rev 0x02 at pci0 dev 0 function 1 not configured
"Intel 82855GM Config" rev 0x02 at pci0 dev 0 function 3 not configured
vga1 at pci0 dev 2 function 0 "Intel 82855GM Video" rev 0x02
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
intagp0 at vga1
agp0 at intagp0: aperture at 0xe0000000, size 0x8000000
inteldrm0 at vga1: irq 11
drm0 at inteldrm0
"Intel 82855GM Video" rev 0x02 at pci0 dev 2 function 1 not configured
uhci0 at pci0 dev 29 function 0 "Intel 82801DB USB" rev 0x01: irq 11
uhci1 at pci0 dev 29 function 1 "Intel 82801DB USB" rev 0x01: irq 11
uhci2 at pci0 dev 29 function 2 "Intel 82801DB USB" rev 0x01: irq 11
ehci0 at pci0 dev 29 function 7 "Intel 82801DB USB" rev 0x01: irq 11
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb0 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0x81
pci1 at ppb0 bus 2
mem address conflict 0xb0000000/0x1000
cbb0 at pci1 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0x8d: irq 11
sdhc0 at pci1 dev 0 function 1 "Ricoh 5C822 SD/MMC" rev 0x13: irq 5
sdmmc0 at sdhc0
em0 at pci1 dev 1 function 0 "Intel PRO/1000MT Mobile (82541GI)" rev
0x00: irq 11, address 00:0a:e4:3b:86:4a
iwi0 at pci1 dev 2 function 0 "Intel PRO/Wireless 2200BG" rev 0x05:
irq 11, address 00:12:f0:ea:9a:17
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 3 device 0 cacheline 0x0, lattimer 0xb0
pcmcia0 at cardslot0
ichpcib0 at pci0 dev 31 function 0 "Intel 82801DBM LPC" rev 0x01:
24-bit timer at 3579545Hz
pciide0 at pci0 dev 31 function 1 "Intel 82801DBM IDE" rev 0x01: DMA,
channel 0 configured to compatibility, channel 1 configured to
compatibility
wd0 at pciide0 channel 0 drive 0: <HITACHI_DK13FA-40B>
wd0: 16-sector PIO, LBA, 38154MB, 78140160 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide0: channel 1 ignored (disabled)
ichiic0 at pci0 dev 31 function 3 "Intel 82801DB SMBus" rev 0x01: irq 5
iic0 at ichiic0
spdmem0 at iic0 addr 0x51: 1GB DDR SDRAM non-parity PC2700CL2.5
auich0 at pci0 dev 31 function 5 "Intel 82801DB AC97" rev 0x01: irq 5, ICH4 AC97
ac97: codec id 0x41445374 (Analog Devices AD1981B)
ac97: codec features headphone, 20 bit DAC, No 3D Stereo
audio0 at auich0
"Intel 82801DB Modem" rev 0x01 at pci0 dev 31 function 6 not configured
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at ichpcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
biomask effd netmask effd ttymask ffff
mtrr: Pentium Pro MTRR support
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
