[Xorp-hackers] bgp peering with quagga

[Canini Marco]

Hello,

I'm have difficulties with what I thought would be a trivial thing: peering with a quagga bgpd.
I've collected a packet trace and when I analyze it with wireshark I see that the bgp protocol is correctly dissecting for messages from quagga but there is no decoding for messages from xorp.
>From what I see, quagga sends a valid open message, xorp returns with its open message (that is marked as unknown message by wireshark) and quagga sends back an invalid header notification message and resets the session.
Is there a specific option that I need to enable in xorp config file to enable peering in this case?
Thanks

Marco Canini, Ph.D.
EPFL, Networked Systems Laboratory