Hi, On Mon, Mar 20, 2017 at 04:14:14PM +0100, Alarig Le Lay wrote: > Hi, > > I have this configuration: > > function bgp_filter_customer_in (prefix customer_prefix) {
Here you define prefix for the function ... > filter bgp_filter_grifon_nominoe_in { > if (bgp_filter_customer_in([ 2a00:5884::/32, 2001:678:3cc::/48 ])) But here you put an prefix set to the function. I think this wouldn't work. You can define an prefix set for the function: function bgp_filter_customer_in (prefix set customer_prefix) { HTH, weiti -- Tim Weippert http://weiti.org - we...@weiti.org GPG Fingerprint - E704 7303 6FF0 8393 ADB1 398E 67F2 94AE 5995 7DD8