7
IC695CPE400 Rackless CPU w/Field Agent Quick Start Guide
GFK-3002A
Front-Panel Ethernet Ports
LAN1 connects to the uppermost RJ45 connector (Figure 1). It is not switched.
LAN2 connects to the middle two RJ45 connectors (Figure 1). These two ports are
switched internally.
LAN3 connects to the two lower RJ45 connectors (Figure 1). These two ports are
switched internally. LAN3 may only be used to supply a high-speed synchronization
link between the Primary and Secondary CPUs in Hot Standby Redundancy. Both
ports are typically used, as described in the
PACSystems Hot Standby CPU
Redundancy User Manual
, GFK-2308 (revision L or later).
Each of the embedded Ethernet interfaces automatically senses the data rate
(10 Mbps or 100 Mbps or 1 Gbps), communications mode (half-duplex or full-duplex),
and cabling arrangement (straight-through or crossover) of the attached link. LEDs
embedded in each RJ45 connector provide indications per the table above.
LAN1 or LAN2 may be used to communicate with the PME programming software
using the Service Request Transport Protocol (SRTP, a proprietary GE protocol, used
primarily for communication with the programmer).
To establish Ethernet communications between the PME programming and
configuration software and the CPU, you
first
need to know the target IP address. Use
the OLED menu function to check the IP Address. The factory-shipped default settings
are:
CPE400 LAN1
CPE400 LAN2
CPE400 LAN3
IP Address:
192.168.0.100
10.10.0.100
N/A
Subnet Mask:
255.255.255.0
255.255.255.0
N/A
Gateway:
0.0.0.0
0.0.0.0
N/A
