Section 3 VM-specific 3.1 [VM-NJE only] After network file updates (specifically BITEARN NODES), LISTSERV doesn't accept commands, mail bounces from hosts that didn't bounce before, etc. 3.2 [VM-TCP only] After migration from NJE to TCP/IP, "Error 24 from LSVBITFD." occurs whenever a PW command is issued 3.3 [VM-TCP only] After upgrade to 1.8d or later (from 1.8c or earlier), a call to RXLSVTEL fails at startup and LISTSERV abends