Cisco Systems Network Switch Cabling Table 1 shows how each port is used on the switch and control node.

CASSATT ACTIVE RESPONSE CONTROL NODE AND NETWORK SWITCH CABLING EXAMPLE 18
Table 1 shows how each port is used on the switch and control node.
Table 1 Description of Panel and Main Board Notation
Notation Description
ISL-1 Used to create the first half of interswitch link (ISL)
connection between the two Cisco switches.
ISL-2 Used to create the second half of the ISL connection
between the two Cisco switches.
GW-1 Used to create the first connection from the Cisco switch
to the gateway.
GW-2 Used to create the second connection from the Cisco
switch to the gateway.
C1-1 Used to connect the first control node’s first onboard
Gigabit Ethernet connection (Gb 1) into the Cassatt Active
Response environment through the designated switch port.
C1-2 Used to connect the first control node’s first onboard
Gigabit Ethernet connection (Gb 2) into the Cassatt Active
Response environment through the designated switch port.
C2-1 Used to connect the second control node’s second onboard
Gigabit Ethernet connection (Gb 2) into the Cassatt Active
Response environment through the designated switch port.
C2-2 Used to connect the second control node’s second onboard
Gigabit Ethernet connection (Gb 2) into the Cassatt Active
Response environment through the designated switch port.
C1-P Used to connect the first control node remote management
controller into the Cassatt Active Response environment.
C2-P Used to connect the second control node remote
management controller into the Cassatt Active Response
environment.
N1-1 through N23-1 Used to connect application nodes into the Cassatt Active
Response environment.
N2-1 through N23-2 Used to connect application nodes into the Cassatt Active
Response environment.