CI_IFACEID
case CI_IFACEID:
ADDCIIFACEID(CI_IFACEID, go->neg_ifaceid, go->ourid);
ACKCIIFACEID(CI_IFACEID, go->neg_ifaceid, go->ourid);
NAKCIIFACEID(CI_IFACEID, neg_ifaceid,
case CI_IFACEID:
REJCIIFACEID(CI_IFACEID, neg_ifaceid, go->ourid);
case CI_IFACEID:
PUTCHAR(CI_IFACEID, nakp);