Black Box 24 port, 16 port manual Callback for a user, 104

Callback for a user

parameter Configu ration area

User

CALLBACK

(fixed)

Value

other actions necessary

result

OFF

-

The unit will not provide any type of callback to the user, neither fixed nor roaming.

Note: Roaming callback is described in Configuring PPP on page 82

ON

the line must have authentication: for SLIP, set line service to CS_login (set user service to slip)

for PPP, set line service to PPP, and turn on either PAP or CHAP

(set user service to PPP)

enter a telephone number for the unit

to dial the user

The unit will call the user back, after successful authentication, using the telephone number entered for that particular user.

except.....

when, for that PPP line, roaming callback is set to ‘on’. In this situation, the unit will override the fixed callback and it will provide roaming callback to the user. See Configuring PPP on page 82.

In both situations the unit will require the user to log in again (a security precaution).

Black Box Console Server user guide 104