NUM_PPP
static int auth_pending[NUM_PPP];
static struct permitted_ip *addresses[NUM_PPP];
cbcp_state cbcp[NUM_PPP];
fsm ccp_fsm[NUM_PPP];
ccp_options ccp_wantoptions[NUM_PPP]; /* what to request the peer to use */
ccp_options ccp_gotoptions[NUM_PPP]; /* what the peer agreed to do */
ccp_options ccp_allowoptions[NUM_PPP]; /* what we'll agree to do */
ccp_options ccp_hisoptions[NUM_PPP]; /* what we agreed to do */
static int ccp_localstate[NUM_PPP];
static int all_rejected[NUM_PPP]; /* we rejected all peer's options */
chap_state chap[NUM_PPP]; /* CHAP state; one for each unit */
static int peer_mru[NUM_PPP];
if (unit >= NUM_PPP) {
ipcp_options ipcp_wantoptions[NUM_PPP]; /* Options that we want to request */
ipcp_options ipcp_gotoptions[NUM_PPP]; /* Options that peer ack'd */
ipcp_options ipcp_allowoptions[NUM_PPP]; /* Options we allow peer to request */
ipcp_options ipcp_hisoptions[NUM_PPP]; /* Options that we ack'd */
static bool default_route_set[NUM_PPP]; /* Have set up a default route */
static bool proxy_arp_set[NUM_PPP]; /* Have created proxy arp entry */
static bool ipcp_is_up[NUM_PPP]; /* have called np_up() */
static bool proxy_arp_quiet[NUM_PPP]; /* We should be quiet on error */
fsm ipcp_fsm[NUM_PPP]; /* IPCP fsm structure */
ipv6cp_options ipv6cp_wantoptions[NUM_PPP]; /* Options that we want to request */
ipv6cp_options ipv6cp_gotoptions[NUM_PPP]; /* Options that peer ack'd */
ipv6cp_options ipv6cp_allowoptions[NUM_PPP]; /* Options we allow peer to request */
ipv6cp_options ipv6cp_hisoptions[NUM_PPP]; /* Options that we ack'd */
fsm ipv6cp_fsm[NUM_PPP]; /* IPV6CP fsm structure */
fsm lcp_fsm[NUM_PPP]; /* LCP fsm structure (global)*/
lcp_options lcp_wantoptions[NUM_PPP]; /* Options that we want to request */
lcp_options lcp_gotoptions[NUM_PPP]; /* Options that peer ack'd */
lcp_options lcp_allowoptions[NUM_PPP]; /* Options we allow peer to request */
lcp_options lcp_hisoptions[NUM_PPP]; /* Options that we ack'd */
u_int32_t xmit_accm[NUM_PPP][8]; /* extended transmit ACCM */
upap_state upap[NUM_PPP]; /* UPAP state; one for each unit */