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Old 1st August 2009
gosha gosha is offline
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Default trunk0 does not work as expected

Hello,
at the end, posting in misc, I've found out that the problem with iwn hanging is very common, at least with the 5100 nic. I solved it with a script that brings the nic down and up every time it detects there's no connection. Hopefully it will be solved for 4.6 (I don't think I'm very fit to run -current).

Now the problem with trunk0:
actually I posted this already but in a thread with another title, so I think it's better to repeat it here, since it's a problem only with trunk.
The problem is, wireless works just fine, and if I plug in the ethernet cable trunk switches to it, but it has no connection.
What could the reason be?
Here are my settings:
Code:
$ cat hostname.em0
up
Code:
$ cat hostname.iwn0 
up chan 6 nwid mylan wpa wpapsk mykey
Code:
$ cat hostname.trunk0 
trunkproto failover trunkport em0 trunkport iwn0 192.168.1.102 netmask 255.255.255.0
ifconfig wireless:
Code:
$ ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33204
	priority: 0
	groups: lo
	inet 127.0.0.1 netmask 0xff000000
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
em0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkdev trunk0
	media: Ethernet autoselect (none)
	status: no carrier
	inet6 fe80::21f:16ff:fe1f:dae3%em0 prefixlen 64 scopeid 0x1
iwn0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkdev trunk0
	groups: wlan
	media: IEEE802.11 autoselect (OFDM12 mode 11g)
	status: active
	ieee80211: nwid mylan chan 6 bssid macaddress 240dB wpapsk <not displayed> wpaprotos wpa1,wpa2 wpaakms psk wpaciphers tkip,ccmp wpagroupcipher tkip
	inet6 fe80::222:faff:fef5:62fa%iwn0 prefixlen 64 scopeid 0x2
enc0: flags=0<> mtu 1536
	priority: 0
trunk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkproto failover
		trunkport iwn0 active
		trunkport em0 master
	groups: trunk egress
	media: Ethernet autoselect
	status: active
	inet 192.168.1.102 netmask 0xffffff00 broadcast 192.168.1.255
	inet6 fe80::21f:16ff:fe1f:dae3%trunk0 prefixlen 64 scopeid 0x5
pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33204
	priority: 0
	groups: pflog
Code:
$ ping 192.168.1.1              
PING 192.168.1.1 (192.168.1.1): 56 data bytes
64 bytes from 192.168.1.1: icmp_seq=0 ttl=64 time=1.159 ms
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=5.205 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=1.170 ms
64 bytes from 192.168.1.1: icmp_seq=3 ttl=64 time=1.157 ms
with ethernet plugged in:
Code:
$ ifconfig 
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 33204
	priority: 0
	groups: lo
	inet 127.0.0.1 netmask 0xff000000
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
em0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkdev trunk0
	media: Ethernet autoselect (100baseTX full-duplex)
	status: active
	inet6 fe80::21f:16ff:fe1f:dae3%em0 prefixlen 64 scopeid 0x1
iwn0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkdev trunk0
	groups: wlan
	media: IEEE802.11 autoselect (OFDM18 mode 11g)
	status: active
	ieee80211: nwid mylan chan 6 bssid macaddress 240dB wpapsk <not displayed> wpaprotos wpa1,wpa2 wpaakms psk wpaciphers tkip,ccmp wpagroupcipher tkip
	inet6 fe80::222:faff:fef5:62fa%iwn0 prefixlen 64 scopeid 0x2
enc0: flags=0<> mtu 1536
	priority: 0
trunk0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
	lladdr macaddress
	priority: 0
	trunk: trunkproto failover
		trunkport iwn0 
		trunkport em0 master,active
	groups: trunk egress
	media: Ethernet autoselect
	status: active
	inet 192.168.1.102 netmask 0xffffff00 broadcast 192.168.1.255
	inet6 fe80::21f:16ff:fe1f:dae3%trunk0 prefixlen 64 scopeid 0x5
pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33204
	priority: 0
	groups: pflog
Code:
$ ping 192.168.1.1              
PING 192.168.1.1 (192.168.1.1): 56 data bytes
Code:
$ ping -v -c 1 -w 1 192.168.1.1    
PING 192.168.1.1 (192.168.1.1): 56 data bytes
--- 192.168.1.1 ping statistics ---
1 packets transmitted, 0 packets received, 100.0% packet loss
very puzzled
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