Date: Thu, 05 Mar 2009 12:35:27 -0500 From: Steve Bertrand <steve@ibctech.ca> To: FreeBSD Net <freebsd-net@freebsd.org> Subject: HP Procurve, FreeBSD and LACP Message-ID: <49B00D5F.80304@ibctech.ca>
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Hi everyone, I'm attempting to configure a lagg interface between a FreeBSD box and an HP Procurve 2848, but can't seem to get it right. The lagg interface consists of an re and an age device, both connected to the switch at 1000/full. FreeBSD claims that lagg is up, but only one of the physical interfaces is set to 'ACTIVE'. The switch is 208.70.104.2/25, and the lagg interface is 208.70.104.110/25. I can ping the FreeBSD box from the switch (and vice-versa), but traffic traversing the switch to the FBSD box fails. When I ping from FBSD to another host connected to the switch, I see ARP who-has and replies travelling in both directions, on both devices in question. However, any Layer-3 (ICMP) doesn't cross the switch. The switch claims things are ok: # sh lacp PORT LACP TRUNK PORT LACP LACP NUMB ENABLED GROUP STATUS PARTNER STATUS ---- ------- ------- ------- ------- ------- 11 Active Trk1 Up Yes Success 12 Active Trk1 Up Yes Success # sh mac MAC Address Located on Port ------------- --------------- 001a70-14563d Trk1 001d60-0d7b63 Trk1 # sh arp IP Address MAC Address Type Port --------------- ----------------- ------- ---- 208.70.104.110 001a70-14563d dynamic Trk1 # sh trunk Port | Name Type | Group Type ---- + -------------------------------- --------- + ----- ----- 11 | amanda.eagle.ca (LACP link #1) 11 | Trk1 LACP 12 | amanda.eagle.ca (LACP link #2) 12 | Trk1 LACP # sh run vlan 10 name "cat10" untagged 1-10,13-22,29-44,Trk1 ip address 208.70.104.2 255.255.255.128 exit I know that the host's setup is ok, as I can connect the lagg interface directly into a second FreeBSD box with lagg, and things just work. Is this a case where I am doing something wrong, or do I just need to replace the HP with a Cisco? ;) Steve
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