BLSR Upgrade (Network view, ONS 15454 and ONS 15600 only) Use the BLSR Upgrade wizard to upgrade from a two-fiber BLSR to a four-fiber BLSR. The BLSR Upgrade wizard contains the following pages: Select Span Reversion Protect Port Selection
(Network view, ONS 15454 and ONS 15600 only) Use the BLSR Upgrade wizard to upgrade from a two-fiber BLSR to a four-fiber BLSR. The BLSR Upgrade wizard contains the following pages:
Select Span Reversion
Protect Port Selection