On Tue, 11 Dec 2007 22:40:06 +0700, Bret <bret42@frontiernet.net> wrote:
quoted text > Greets
>
> OK here is the update:
>
> Internet
> I
> OpenBSD 4.2 (1) ------- wired LAN
> I
> wireless card - 10.60.128.1
> I
> I
> (the following is the problem box)
> I
> wireless card ral0 - 10.60.128.2
> I
> OpenBSD 4.2 (2)---- wired LAN em0 - 10.60.130.1
> I
> wireless card ral1 - 10.60.129.1
>
> I am pulling this info off another server/router that I have at home so
> the vr0 interface is replaced with the em0
>
> First ifconfig -A, netstat -rnfinet without the wired lan (em0) enabled.
>
> *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 00:08:a1:ad:0a:32
> groups: wlan egress
> media: IEEE802.11 OFDM54 mode 11g (DS1 mode 11g)
> status: active
> ieee80211: nwid tri-statebroadband.com_2 chan 3 bssid
> 00:08:a1:ad:0a:46 50dB 100dBm
> inet 10.60.128.2 netmask 0xffffc000 broadcast 10.60.191.255
> inet6 fe80::208:a1ff:fead:a32%ral0 prefixlen 64 scopeid 0x1
> ral1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:08:a1:b5:64:e2
> groups: wlan
> media: IEEE802.11 OFDM54 mode 11g hostap (autoselect mode 11g hostap)
> status: active
> ieee80211: nwid tri-statebroadband.com_2_1 chan 1 bssid
> 00:08:a1:b5:64:e2 100dBm
> inet 10.60.129.1 netmask 0xffffc000 broadcast 10.60.191.255
> inet6 fe80::208:a1ff:feb5:64e2%ral1 prefixlen 64 scopeid 0x2
> fxp0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:e0:81:65:f2:4d
> media: Ethernet autoselect (none)
> status: no carrier
> em0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:e0:81:65:f2:4c
> media: Ethernet autoselect (100baseTX full-duplex,rxpause,txpause)
> status: active
> pflog0: flags=0<> mtu 33224
> enc0: flags=0<> mtu 1536
>
>
>
> *netstat -rnfinet*
>
> Routing tables
>
> Internet:
> Destination Gateway Flags Refs Use Mtu
> Interface
> default 10.60.128.1 UGS 3 89 -
> ral0
> 10.60.128/18 link#1 UC 1 0 -
> ral0
> 10.60.128.1 00:08:a1:ad:0a:46 UHLc 1 8 -
> ral0
> 127/8 127.0.0.1 UGRS 0 0 33224 lo0
> 127.0.0.1 127.0.0.1 UH 1 0 33224 lo0
> 224/4 127.0.0.1 URS 0 0 33224 lo0
>
> at this time I can ping the OpenBSD (1) server fine everything works,
> I now enable em0 and reboot to get the following, ( I do not have
> routed_flags="-q" enabled but I get the same results if I do have it
> enabled.
>
> *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 00:08:a1:ad:0a:32
> groups: wlan egress
> media: IEEE802.11 OFDM54 mode 11g (OFDM36 mode 11g)
> status: active
> ieee80211: nwid tri-statebroadband.com_2 chan 3 bssid
> 00:08:a1:ad:0a:46 50dB 100dBm
> inet 10.60.128.2 netmask 0xffffc000 broadcast 10.60.191.255
> inet6 fe80::208:a1ff:fead:a32%ral0 prefixlen 64 scopeid 0x1
> ral1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:08:a1:b5:64:e2
> groups: wlan
> media: IEEE802.11 OFDM54 mode 11g hostap (autoselect mode 11g hostap)
> status: active
> ieee80211: nwid tri-statebroadband.com_2_1 chan 1 bssid
> 00:08:a1:b5:64:e2 100dBm
> inet 10.60.129.1 netmask 0xffffc000 broadcast 10.60.191.255
> inet6 fe80::208:a1ff:feb5:64e2%ral1 prefixlen 64 scopeid 0x2
> fxp0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:e0:81:65:f2:4d
> media: Ethernet autoselect (none)
> status: no carrier
> em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
> lladdr 00:e0:81:65:f2:4c
> media: Ethernet autoselect (100baseTX full-duplex,rxpause,txpause)
> status: active
> inet 10.60.130.1 netmask 0xffffc000 broadcast 10.60.191.255
> inet6 fe80::2e0:81ff:fe65:f24c%em0 prefixlen 64 scopeid 0x4
> pflog0: flags=0<> mtu 33224
> enc0: flags=0<> mtu 1536
>
> *netstat -rnfinet
>
> *Routing tables
>
> Internet:
> Destination Gateway Flags Refs Use Mtu
> Interface
> default 10.60.128.1 UGS 0 0 -
> ral0
> 10.60.128/18 link#4 UC 1 0 - em0
> 10.60.128.1 link#4 UHLc 2 13 - em0
> 127/8 127.0.0.1 UGRS 0 0 33224 lo0
> 127.0.0.1 127.0.0.1 UH 1 0 33224 lo0
> 224/4 127.0.0.1 URS 0 0 33224 lo0
>
> As you can see I now have a fubared routing table. I can no longer ping
> OpenBSD (1), I have tried to do a route flush and manual route add but
> it always comes back to this.
>
> Bret
>
> Stuart Henderson wrote:
>
>> On 2007/12/10 19:58, Bret wrote:
>>
>>
>>> The default route needs to be thru the wireless card and works fine
>>> untill I
>>> add an IP for the wired lan vr() or I add it to the
>>> bridge: up ral0
>>> up ral1 ------ works great (and yes the up)
>>>
>>> but as soon as I add the vr0 the default route goes to the wired lan
>>> vr0.
>>>
>>>
>>
>> It sounds like you're using the same subnet on two network interfaces.
>> That won't work. Either use different subnets, or use trunk.
>>
>> If that's not what you're trying to do, post the output from
>> "netstat -rnfinet" and "ifconfig -A" so we can see how things are
>> configured.
>
Like Stuart said before, you are using the same subnet in all your
interfaces, maybe this will help:
look at IP on each interfaces:
1. ral0 : 10.60.128.2/18
2. ral1 : 10.60.129.1/18
3. em0 : 10.60.130.1/18
They all in the same network, right? this is not how routing works, this
is done if you intend to create a bridge machine, which required you to
create a bridge, and adding default route in your problematic machine will
only matters for your bridge machine, not to any other machine connected
to your bridge.
Further info: man bridge, man hostname.if, man bridgename.if.
Hopefully this help,
Cheers,
Insan
