PPP with a single ISDN b-channel works fine using AT&F1*V2=1 To test the login script I am connecting from a terminal (minicom): atdt phone-number gives CONNECT 64000/ARQ/DIGITAL/V120 Login: as expected. To use both b-channels I set AT&F!*V2=5 from a terminal (minicom): atdt phone-number gives CONNECT 64000 and then nothing, no "Login:" prompt. How do I get the login prompt so my chat script can send a user name and password before starting pppd? System: Red Hat 6.1, 2.2.14, Courier I-modem -- To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.