Nokia Network Voyager, Reference Manual

Page: 98 / 700

5
Configuring Interfaces
98 Voyager Reference Guide
15.
In the
F
ROM
R
EMOTE
H
OST
section of the
A
UTHENTICATION
table, in the
P
ASSWORD
edit box, enter a password to be returned by the remote host
for PAP authentication, or the secret used to validate the challenge
response for CHAP authentication.
Note
The
F
ROM
R
EMOTE
H
OST
information must be the same as the
T
O
R
EMOTE
H
OST
information (or its equivalent) at the remote end of the
link.
16.
To make your changes permanent, click
S
AVE
For troubleshooting information, see “ISDN Troubleshooting.”
To configure Calling Line-Identification Screening
Incoming calls to the Nokia Platform can be filtered using the calling number
in the received SETUP message. Calling Line Identification (CLID) must be
supported by the network to filter calls using the calling number.
When an incoming call is received, the calling number in the received SETUP
message is checked against the incoming numbers configured on each logical
interface. The calling number is compared with each incoming call using the
“right-most-digits” algorithm. A number matches if the shortest string
between the received calling number and the incoming number is the same.
For example, if the calling number received was 345 and the logical interface
has an incoming number of 12345, then this is deemed a match.
The call is answered on the interface that is configured with the incoming
number with the highest number of matching digits. If no matching incoming
number is found, the call is rejected.
If no incoming numbers are configured on an interface then any incoming call
is deemed a match.
Information on how to add and delete incoming numbers to the logical
interface is detailed below.