PROT_IP
return (ng_ppp_comp_xmit(node, item, PROT_IP));
return (ng_ppp_proto_recv(node, item, PROT_IP, NG_PPP_BUNDLE_LINKNUM));
return (ng_ppp_hcomp_xmit(NG_HOOK_NODE(hook), item, PROT_IP));
return (ng_ppp_link_xmit(node, item, PROT_IP, priv->activeLinks[0],
case PROT_IP:
if (proto == PROT_IP &&