diff options
| -rw-r--r-- | bgpd/bgp_attr.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c index e1ee027700..df03e9a34d 100644 --- a/bgpd/bgp_attr.c +++ b/bgpd/bgp_attr.c @@ -4177,9 +4177,14 @@ bgp_size_t bgp_packet_attribute(struct bgp *bgp, struct peer *peer, if (CHECK_FLAG(peer->af_flags[afi][safi], PEER_FLAG_SEND_EXT_COMMUNITY) && (attr->flag & ATTR_FLAG_BIT(BGP_ATTR_EXT_COMMUNITIES))) { struct ecommunity *ecomm = bgp_attr_get_ecommunity(attr); - - if (peer->sort == BGP_PEER_IBGP - || peer->sort == BGP_PEER_CONFED) { + bool transparent = CHECK_FLAG(peer->af_flags[afi][safi], + PEER_FLAG_RSERVER_CLIENT) && + from && + CHECK_FLAG(from->af_flags[afi][safi], + PEER_FLAG_RSERVER_CLIENT); + + if (peer->sort == BGP_PEER_IBGP || + peer->sort == BGP_PEER_CONFED || transparent) { if (ecomm->size * 8 > 255) { stream_putc(s, BGP_ATTR_FLAG_OPTIONAL |