Gateway Replacement - Emerson Wireless 1420 Gateway Reference Manual

Redundancy
September 2020
Example
Figure D-8: Network Connectivity Check (System Settings>Gateway>Ethernet
Communication)
D.6

Gateway replacement

When replacing or reintroducing a Gateway in a redundant system, always connect both
the primary and secondary Ethernet connections before powering the standby Gateway. If
the Gateway is being reintroduced (i.e. it was a part of the original redundant system), it
will automatically rejoin the redundant system. If the Gateway is new or has been set to
default configuration, it will need to be paired to the current active Gateway. Navigate to
System Settings>Gateway>Redundancy and follow the recommended actions on that
page or follow the procedure above to pair Gateways and form a redundant system.
94
Reference Manual
00809-0200-4420
Emerson.com/Rosemount