voip_blacklist voip_blacklist voip 0 id 35 voip_did_id,src I4 1 I4 I8 voip_did did I4 C(32) C(64) id,site_id,voip_did_id,account_id,src,dst id,site_id,voip_did_id,account_id,src,dst id,site_id,voip_did_id,account_id,src,dst id,site_id,voip_did_id,account_id,src,dst id,site_id,voip_did_id,account_id,src,dst 0