Perle Systems IOLINK-520 - Manual (Page 54)

Applications
2.34 — IOLINK-520 & IOLINK-PRO Installation & Applications Guide
2.3.4 - Configure Remote Site Profiles for
Frame Relay with ISDN backup
Frame Relay operation is set-up as described in section 2.3.2
The PVC on both partner routers must be disabled during this set-up
procedure, then re-enabled when ready to start.
ISDN call set-up is done as described in section 2.3.1.
Recovery operation is set-up on the secondary activation menu.
If the ISDN circuit is to be available only at specified times, rather than all the
time (the default), set-up a recovery schedule with times the connection is to
be activated and deactivated
Activation Schedule
Location: Main
!
Configuration
!
Connections up
!
Remote Site Set-up
!
Edit Remote Site
!
Connection Set-up
!
Activation
!
Schedule
Enter “a” and the times the recovery circuit is to be made available, enter “d”
and the times the recovery circuit is to be deactivated.
Enable the secondary activation circuit for recovery
Recovery
Location: Main
!
Configuration
!
Connections up
!
Remote Site Set-up
!
Edit Remote Site
!
Connection
!
Recovery
The recovery schedules MUST be set identically on both partner PPP routers
to operate; if they are not, one IOLINK router will try to bring the link up and
the other will shut it down.
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