Chapter 1 Physical and Network Specifications 1-37
XSCF Configuration C (Maximum Configuration)
(Maximum redundancy) - Both LAN ports are used. Each switch has maintenance
ports, which are used for the remote service or system administration. The switches
are connected for failure management and system administration.
If a switch fails, no interrupt occurs in the system control network.
FIGURE 1-29 XSCF Configuration C (Maximum Configuration)
Switch
ETHERNET
#1
ETHERNET
#0
Serial port
Remote service
System administration
Firewall
Switch
Maintenance port