Blocks
2004 by TELES AG Berlin, Version 2.0/iPBX8TRe/6.02, Issue: May 1998
Page 33
4.7.5 Charge Account
You can set a charge account for any port of the TELES.iPBX 8TR Box. You
can telephone from a port with activated charge account until all charge units are
consumed. Once the charge account is depleted, the appropriate port will be
blocked for external connections. The block remains in force until you set a new
charge account. Call numbers that begin with 011 (e.g. emergency numbers
0110 and 0112) can always be dialed.
Υ
Lift the receiver. You hear the dial tone.
∗
Press the star key.
Π
Enter the PIN if necessary.
01
Enter the digits 01.
Ν
Select the port for which the charge account should be valid.
Ν
Enter the number of charge units that you would like to provide
for the charge account.
#
Press the pound key. Listen for the confirmation tone.
Example:
A charge account with 50 units is set for port 12.
∗
(
Π
)
01 12 50
#
Delete:
Deactivate the charge account by entering no charge unit.
∗
(
Π
)
01 12
#
Note:
Prerequisite for a charge account is that your ISDN line trans-
mits advice of charges according to the ETS 300 182 standard.
The box identifies charges only in unit format, i.e. not in cur-
rency format. Whether or not this standard is supported by your
ISDN line varies from country to country.
In ISDN, there are two types of advice of charges: A) charges
during the call (AOC-D) and B) charges at the end of the call
(AOC-E). If advice of charges are transmitted to your extension
only at the end of the call (B), the charge account may be over-
drawn during the last call. When using advice of charges during
the call (A), the call is terminated as soon as the charge account
is depleted.
When activating and deactivating the charge account any blocks
for outgoing calls (outside line block) for this port are lifted.
