Hello everybody,
I just updated to 5.5.0 but now there are some problems with the dhcplistener.
We have PF running in a two node cluster in inline mode. Our devices are
remote, connected via a vpn-server in the inline network. We have configured a
inlinel3 network for the remote clients. On the remote side the DHCP Server is
configured, that it relays all dhcp traffic to PF so that PF gets all necessary
information. This was working quite good in 5.4 (only the pfdhcplistener had to
be started by hand at startup).
However now it is not working anymore. It seems that the dhcp traffic is not
recognised by PF. The log says the following:
Nov 25 14:43:06 httpd.portal(19425) WARN: [mac:0] Unable to match MAC address
to IP '10.1.13.43' (pf::iplog::ip2mac)
Nov 25 14:43:06 httpd.portal(19425) INFO: [mac:0] Instantiate profile default
(pf::Portal::ProfileFactory::_from_profile)
Nov 25 14:43:06 httpd.portal(19425) WARN: [mac:0] Unable to match MAC address
to IP '10.1.13.43' (pf::iplog::ip2mac)
Nov 25 14:43:06 httpd.portal(19425) INFO: [mac:0] Instantiate profile default
(pf::Portal::ProfileFactory::_from_profile)
When I switch the inline mode to fake mac addresses, everything is working
smoothly of course. But then I do not have the information about the
mac-addresses... Can anybody explain what changed with the dhcplistener
especially in connection with a cluster.
pfdhcplistener.log:
Nov 25 14:16:52 pfdhcplistener(19238) INFO: Reload configuration on eth0 with
status 0 (main::reload_config)
Nov 25 14:16:52 pfdhcplistener(19238) INFO: pfdhcplistener_eth0 starting and
writing 19239 to /usr/local/pf/var/run/pfdhcplistener_eth0.pid
(pf::services::util::createpid)
Nov 25 14:16:52 pfdhcplistener(19238) WARN: Unable to open VLAN proc
description for eth0: No such file or directory (pf::util::get_vlan_from_int)
Nov 25 14:16:52 pfdhcplistener(19238) INFO: The listener process is on the same
server as the DHCP server. (main::)
Nov 25 14:16:52 pfdhcplistener(19238) WARN: DHCP detector on an inline
interface (main::)
Nov 25 14:16:52 pfdhcplistener(19238) WARN: DHCP detector on an inline
interface (main::)
Nov 25 14:16:52 pfdhcplistener(19238) INFO: DHCP detector on eth0 enabled
(main::)
Nov 25 14:16:55 pfdhcplistener(19242) INFO: Reload configuration on eth1 with
status 0 (main::reload_config)
Nov 25 14:16:55 pfdhcplistener(19242) INFO: pfdhcplistener_eth1 starting and
writing 19243 to /usr/local/pf/var/run/pfdhcplistener_eth1.pid
(pf::services::util::createpid)
Nov 25 14:16:55 pfdhcplistener(19242) WARN: Unable to open VLAN proc
description for eth1: No such file or directory (pf::util::get_vlan_from_int)
Nov 25 14:16:55 pfdhcplistener(19242) INFO: DHCP detector on eth1 enabled
(main::)
For explanation:
eth0: inline interface
eth1: management interface
Kind regards
Christian Hanster
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