Cisco Cisco 12000 Series 12-Port DS3 Line Card

To prevent system problems, do not use Gigabit Interface Converters (GBICs) from third-party vendors. 
Use only the GBIC that shipped with your Ethernet line card. The GBIC might contain an internal 
EPROM that identifies it to the Cisco IOS software. 

8-Port Fast Ethernet

8FE-FX-SC= 
(fiber optic)

8

 

 

 

Multimode fiber with SC 
connectors

8FE-FX-SC-B= 
(fiber optic)

8

 

 

 

Multimode fiber with SC 
connectors

8FE-TX-RJ45= 
(copper)

8

 

 

 

UTP category 5 interface cable 
with MDI wiring and RJ-45 
connectors

8FE-TX-RJ45-B= 
(copper)

8

 

 

 

UTP category 5 interface cable 
with MDI wiring and RJ-45 
connectors

1-Port Gigabit 
Ethernet

GE-SX/LH-SC=

1

X

 

 

Single-mode or multimode fiber 
with SC connectors (depends on 
GBIC) 

GE-GBIC-SC-B=

1

X

 

 

Single-mode or multimode fiber 
with SC connectors (depends on 
GBIC) 

3-Port Gigabit 
Ethernet

3GE-GBIC-SC=

3

X

 

 

Single-mode or multimode fiber 
with SC connectors (depends on 
GBIC) 

4-Port Gigabit 
Ethernet ISE

4GE-SFP-LC=

4

 

X

 

Single-mode or multimode fiber 
with LC connectors (depends on 
SFP)

10-Port 1-Gigabit 
Ethernet

10X1GE-SFP-LC=

10

 

X

 

Single-mode or multimode fiber 
with LC connectors (depends on 
SFP)

10X1GE-SFP-LC-B=

10

 

X

 

Single-mode or multimode fiber 
with LC connectors (depends on 
SFP)

1-Port 10-Gigabit 
Ethernet

1X10GE-LR-SC=
(LR laser optical 
transceiver)

1

 

 

 

Single-mode fiber with SC 
connectors

1X10GE-ER-SC=
(ER laser optical 
transceiver)

1

 

 

 

Single-mode fiber with SC 
connectors

Modular Gigabit 
Ethernet

EPA-GE/FE-BBRD= 
and
EPA-3GE-SX/LH-LC= 
(daughter card)

1 to 10

 

X

X

Single-mode or multimode fiber 
with LC connectors (depends on 
SFP)