570J2K-HW-X19
Multi channel J2K Encoder-Decoder
Page - 42
Revision 1.0
Figure
6-14 :
WebEASY
®
- Decoder Control Tab (Part 3)
6.7.4. MPPM Control
Link Select:
The link select control allows the user to configure the decoder link to Auto Packet Merge,
Main, Backup or Fail Over.
•
Auto Packet Merge
: Selecting this control will force the decoder link to merge valid packets
from both the main and backup links. It will disregard the extra good packet if received. This
control employs MPPM multi path packet merge.
•
Main Port:
Selecting this control will force the decoder link to accept packets only from the
Main Port.
•
Backup Port:
Selecting this control will force the decoder link to accept packets only from the
Backup Port.
•
Fail Over
: Selecting Fail Over, will allow for a simple redundancy model as highlighted with
below controls.
Fail Over Priority:
This control allows the user to set the Fail Over Priority, the available options
include Equal Priority for Fail Over, Priority to Main Port or Priority to Backup Port.
Fail Over Priority Equal
: Both the main and backup ports have equal priority. If the Main path has no
traffic, the fail over redundancy model will fail over to backup. The input path will remain on backup
even if the main path returns as both have equal priority. If the backup path has no traffic, the fail over
redundancy model will fail over to the main port.
Fail Over Priority Main
: The Main port has the fail over priority. If the Main port has no traffic, the fail
over redundancy model will fail over to backup. The input path will revert back to the Main Port once
the Main Port has input traffic.
Fail Over Priority Backup
: The Backup port has the fail over priority. If the Backup port has no traffic,
the fail over redundancy model will fail over to Main port. The input path will revert back to the Backup
Port once the Backup Port has input traffic.
Fail Over Threshold:
This control allows the user to set the duration threshold after which point the
path in question will be considered failed.