IBM 4002-Y2A, Installation And User Manual

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operates as uplinks to support optical connectivity.
The 4002-Y2B and 4002-Y4B models contain four combination ports on the
base device.
Slot designations: Table 3 lists the slot designations for y-series models.
Table 3. Stack unit slots for y-series devices
Device Slot 1 Slot 2 Slot 3
4002-Y2A and
4002-Y2C Twenty-four 10/100/1000
MbE RJ45 ports. Also the
ports on the optional 4-port
100/1000 MbE SFP module
which act as Combo ports
with the first four 10/100/100
MbE RJ45 ports. (Optional) Ports on the 4-port
10 GbE SFP+ module N/A
4002-Y4A and
4002-Y4C Forty-eight 10/100/1000 MbE
RJ45 ports. Also the ports on
the optional 4-port 100/1000
MbE SFP module which act
as Combo ports with the first
four 10/100/100 MbE RJ45
ports. (Optional) Ports on the 4-port
10 GbE SFP+ module N/A
4002-Y2B Twenty-four 10/100/1000
MbE RJ45 ports plus the four
100/1000 MbE SFP ports
which act as Combo ports
with the first four 10/100/100
MbE RJ45 ports. Two 16/10 Gbps CX4 ports on
rear panel (Optional) Ports on the 2-port
10 GbE XFP module
4002-Y4B devices
with optional
four-port 10 Gbps
SFP+ module Forty-eight 10/100/1000 MbE
RJ45 ports plus the four
100/1000 MbE SFP ports
which act as Combo ports
with the first four 10/100/100
MbE RJ45 ports. Two 16/10 Gbps CX4 ports on
rear panel (Optional) Ports on the 2-port
10 GbE XFP module
SFP interfaces
Table 4 describes the network interfaces on y-series devices.
Table 4. SFP network interfaces
Interface Show Media Description
1000Base-BX-D M-GBXD
1000Base-BX-U M-GBXU
1000Base-LHA M-LHA
1000Base-LHB M-LHB
1000Base-LX M-LX
1000Base-LH M-LH
1000Base-SX M-SX
1000Base-SX2 M-SX2
1000Base-T C
100Base-T C**
10Base-T C**
100Base-BX M-FBX
Chapter 1. Product overview
5