Brocade NetIron CES 2000 Series and NetIron CER 2000 Series

Combination ports
On devices with combination (combo) ports, one port out of each pair of copper and ber ports can be active at a time. Combo ports are
numbered 1-4. For example, you can use either copper port 2 or ber port 2, but not both at the same time. You can use a combination
of ber and copper ports or all copper or all ber ports, as needed.
If you attach both the copper and ber connectors for a port to the network, the ber connectors take precedence over the copper
connectors. These ports support true media automatic detection, meaning the device selects the ber or copper connector based on link
availability. If a ber link cannot be established, the device selects the copper media.
10-Gbps ports
The CES 2000 Series 2048C-4X, CES 2000 Series 2048F-4X, CER 2000 Series 2048C-4X-RT, and the CER 2000 Series
2048F-4X-RT come with four 10-Gigabit Ethernet ports installed. The four 10-Gigabit Ethernet uplink ports support 10-Gigabit Small
Form Factor Pluggable (SFP+) MSA-compliant optical transceivers
The CES 2000 Series 2048CX, CES 2000 Series 2048FX, CER 2000 Series 2048CX, and the CER 2000 Series 2048FX come
with two 10-Gigabit Ethernet ports installed. A 24-port CES 2000 Series, CER 2000 Series has a slot to accommodate a 2-port 10-
Gigabit Ethernet module. If your 24-port device does not include a 10-GbE module, you can optionally install one. Refer to 10-Gbps
ports. The two 10-Gigabit Ethernet ports use 10-Gigabit Small Form Factor Pluggable (XFP) MSA-compliant transceivers.
Supported optics
100/1000 Ethernet Ports
The Ethernet Interface module contains 24 or 48 physical ports, through which you can connect your device to other network devices at
a speed of 100 Mbps or 1 Gbps.
Into a physical port, you must insert a
ber-optic transceiver provided by Extreme Networks. The SFP-compliant ber-optic modules
provide an optical transceiver or physical medium-dependent (PMD) interface for ber that can be used with the LAN physical layer
(PHY)
The following 100 Mbps and 1 GbE optical transceivers are available from Extreme Networks:
TABLE 5 SFP-compliant transceivers for the 100/1000 Ethernet interface module
Part number Description
E1MG-TX SFP Copper, RJ-45 connector
E1MG-SX 1000Base-SX SFP optic, multi-mode ber, LC connector
E1MTG-SX 1000Base-SX SFP optic, multi-mode ber, MTRJ connector
E1MG-SX2-1310 1310 1000Base-SX SFP optic multi-mode ber, LC connector and
support for distances up to 2km
E1MG-LX 1000Base-LX SFP optic, single-mode ber, LC connector
E1MG-LHA 1000Base-LHA SFP optic, single-mode ber, LC connector
E1MG-LHB 1000Base-LHB SFP optic, single-mode ber, LC connector, 150km
Maximum Reach
E1MG-BXD 1000Base-BXD SFP optic single-mode ber, 1490nm, LC connector.
This optic can only be connected to an E1MG-BXU
E1MG-CWDM80-1470 CWDM SFP optic, 80km, 1470nm, LC connector
E1MG-CWDM80-1490 CWDM SFP optic, 80Km, 1490nm, LC connector
E1MG-CWDM80-1510 CWDM SFP optic, 80Km, 1510nm, LC connector
Hardware features
ExtremeSwitching CES 2000 Series and ExtremeRouting CER 2000 Series Hardware Installation Guide
53-1004198-02 29