Chapter 1: AC-2500 Series Hardware
NetEnforcer AC-2500 Hardware Guide
1-18
4.
Connect the Internal cable from the Internal port on the Bypass Unit, to a switch
connector.
5.
Repeats Steps 1 to 4 for Link 2.
6.
Connect the D-type High Density connector from the Primary port on the Bypass
Unit, to the Backup port on NetEnforcer. The 9-pin connector is plugged into the
bypass unit and the 26 pin connector is plugged into the NetEnforcer.
NOTES
To connect a secondary NetEnforcer for Parallel Redundancy, you need
two NetEnforcers and one Bypass Unit.
Internal and external connectors of the redundant NetEnforcer should be
connected directly to the network. There is no need to connect via the
Bypass Unit.
Double Fiber Bypass Unit
The Double Fiber Bypass Unit works in conjunction with NetEnforcer AC-2520 Fiber.
There are two different Double Fiber Bypass units, one for Multi Mode connections
(SX fiber) and one for Single Mode (LX5, LX20, ZX fiber).
Figure
1-9 – Double Fiber Bypass Unit - MultiMode
