- flags |= (rssn? SC_MP_SHORTSEQ: 0) | (tssn? SC_MP_XSHORTSEQ: 0);
-
- if (mtru > 0 && mtru != link_mtu) {
- memset(&ifr, 0, sizeof(ifr));
- slprintf(ifr.ifr_name, sizeof(ifr.ifr_name), "ppp%d", ifunit);
- ifr.ifr_mtu = mtru;
- if (ioctl(sock_fd, SIOCSIFMTU, &ifr) < 0)
- error("Couldn't set interface MTU: %m");
- flags |= SC_MULTILINK;
- }