61200290L1-1 MX2800 User Manual 7-1
Chapter 7
Circuit and Network Redundancy
The MX2800 provides backup measures of protection for both
circuit and network failure. The following sections describe the
three possible modes of operation:
• Non-Redundant Mode, which offers no backup protection, is
described on page 7-2.
• Circuit Failure Recovery Mode, which offers backup protection in
the event of controller card failure, is described on page 7-3.
• Circuit and Network Failure Recovery Mode, which offers a
complete backup system for both card and network failure, is
described on page 7-5.
The descriptions given include illustrations and suggested
configuration settings. Please note that the settings may need
modification based on your network configuration.