Date: Fri, 20 Aug 2010 22:41:55 +0100 From: Free BSD <freebsd@vfemail.net> To: freebsd-pf@freebsd.org Subject: how to use pflog with lagg device Message-ID: <4C6EF6A3.1060204@vfemail.net>
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Dear List members
I have a server using two different NICs as a LACP lagg device. as per
the /etc/rc.conf file, the configuration is
ifconfig_em0="up"
ifconfig_re0="up"
cloned_interfaces="lagg0"
ifconfig_lagg0="laggproto lacp laggport em0 laggport re0"
ipv4_addrs_lagg0="192.168.1.3/22"
pflog_enable="YES"
pflog_logfile="/var/log/pflog"
pflog_program="/sbin/pflogd"
pflog_flags=""
and the ifconfig says
em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=219b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,WOL_MAGIC>
ether 00:22:19:1d:7b:a8
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=389b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_UCAST,WOL_MCAST,WOL_MAGIC>
ether 00:22:19:1d:7b:a8
media: Ethernet autoselect (1000baseT <full-duplex>)
status: active
plip0: flags=8810<POINTOPOINT,SIMPLEX,MULTICAST> metric 0 mtu 1500
pflog0: flags=141<UP,RUNNING,PROMISC> metric 0 mtu 33200
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x5
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
nd6 options=3<PERFORMNUD,ACCEPT_RTADV>
pfsync0: flags=0<> metric 0 mtu 1460
syncpeer: 224.0.0.240 maxupd: 128
enc0: flags=0<> metric 0 mtu 1536
vboxnet0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 0a:00:27:00:00:00
lagg0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
options=209b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,WOL_MAGIC>
ether 00:22:19:1d:7b:a8
inet 192.168.1.3 netmask 0xfffffc00 broadcast 192.168.3.255
media: Ethernet autoselect
status: active
laggproto lacp
laggport: re0 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
laggport: em0 flags=1c<ACTIVE,COLLECTING,DISTRIBUTING>
However, if I try to view the log, it says
tcpdump -n -e ttt -i pflog0
tcpdump: WARNING: em0: no IPv4 address assigned
tcpdump: syntax error
I have also tried with -i lagg0, and the same error was generated. I'm
not sure if I'm doing something wrong. I went through the FB handbook as
much as I could, also googled around -- no luck.
Any pointer / suggestion is welcom.
Thanks.
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