Perle Systems IOLINK-520 - Manual (Page 47)

Applications
IOLINK-520 & IOLINK-PRO Installation & Applications Guide — 2.27
2.3.1 - Configure Remote Site Profiles for ISDN PPP
If this IOLINK router is configured to have at least one ISDN switched circuit, the ISDN
call parameters must be defined so that the IOLINK router knows what ISDN phone
number to dial when a connection to this remote site is required and what security
parameters to use when establishing a connection.
When this IOLINK router receives an ISDN connection it will prompt the calling device
for a user name and password (PPP access security); once the name and password have been
authenticated, the user name is used to search the remote site profile entries to find a match.
Once a match is found, the configuration parameters defined within that remote site profile
are used to finish establishing the PPP connection. For example, if this IOLINK router
receives an ISDN call from another device and in response to the user name prompt
receives the name “Calgary”, it will look in the remote site list for a profile with the alias
“Calgary”. If the “Calgary” profile is found, the parameters in it will be used for password
authentication and completion of the connection. If there is no match for the user name
“Calgary”, the call will be rejected.
The remote site profile alias, user name of the security entry, and the user
name defined on the partner PPP router must all be the same for the
connection to be established.
Remote Site ISDN Phone Number
Location: Main
!
Configuration
!
Connections up
!
Remote Site Set-up
!
Edit Remote Site
!
Connection Set-up
!
ISDN Call Set-up
!
ISDN Number
The ISDN number defined here is the ISDN phone number of the
remote site ISDN PPP router. This is the ISDN phone number that will
be dialed to establish a connection to this remote site profile. A
connection to this remote site may be established by one of the
following methods:
1 a) Using the Manual Call option of the Remote Site set-up menu,
Location: Main
!
Configuration
!
Connections up
!
Remote Site Set-up
!
Manual Call
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