Cisco CATALYST 5500 9 PORT GIGABIT ETHERNET SWITCH MODULE Specification Guide
Switching Module Installation 3-17
Connecting FDDI and CDDI Modules
•
Multimode—Connect the multimode interface cable between one M port on the
concentrator and the PHY A port on the FDDI module. (See Figure 3-10 and
Figure 3-11.) Be sure to observe and match the port labels on the media interface
connector (MIC) and the FDDI and CDDI module ports; connect receive on the cable
to PHY A receive. Follow the concentrator manufacturer’s instructions for connecting
the opposite end of the cable.
concentrator and the PHY A port on the FDDI module. (See Figure 3-10 and
Figure 3-11.) Be sure to observe and match the port labels on the media interface
connector (MIC) and the FDDI and CDDI module ports; connect receive on the cable
to PHY A receive. Follow the concentrator manufacturer’s instructions for connecting
the opposite end of the cable.
•
UTP—Connect one end of the UTP cable to the PHY A port on the CDDI module.
Connect the other end of the UTP cable to the concentrator as specified in the
concentrator manufacturer’s instructions.
Connect the other end of the UTP cable to the concentrator as specified in the
concentrator manufacturer’s instructions.
If you are connecting other FDDI or CDDI modules as dual-attachment stations (DASs),
see the “Making Dual-Attachment Connections” section on page 3-18.
see the “Making Dual-Attachment Connections” section on page 3-18.
Figure 3-10
Single-Attachment Station, Multimode FDDI Network Connections
Figure 3-11
Single-Attachment Station, CDDI Network Connections
FDDI MODULE MMF
STATUS
H3187
RING OP THRU
WRAP A WRAP B
A
B
FDDI single-attachment MIC connection
IN
BYPASS
PORTA
PORTB
FDDI MODULE MMF
STATUS
IN
BYPASS
RING OP THRU
WRAP A WRAP B
A
B
FDDI single-attachment ST connection
PORTA
PORTB
CDDI MODULE
STATUS
H3188
PORTA
PORTB
RING OP THRU
WRAP A WRAP B
A
B
CDDI single-attachment RJ-45 connection