IBM Flex System EN2092 1Gb Ethernet Scalable Switch 49Y4294 사용자 설명서
제품 코드
49Y4294
IBM Flex System EN2092 1Gb Ethernet Scalable Switch
3
The following table lists supported port combinations on the switch and required upgrades.
Table 2. Supported port combinations
Quantity
Upgrade required
Supported port combinations
Base switch,
49Y4294
49Y4294
Upgrade 1,
90Y3562
90Y3562
10Gb Uplinks,
49Y4298
49Y4298
14x internal 1 GbE
10x external 1 GbE
1
0
0
28x internal 1 GbE
20x external 1 GbE
1
1
0
14x internal 1 GbE
10x external 1 GbE
4x external 10 GbE
1
0
1
28x internal 1 GbE
20x external 1 GbE
4x external 10 GbE
1
1
1
If the 10Gb Uplinks upgrade (49Y4298) is used, then either SFP+ transceivers or DAC cables are
required to provide outside connectivity. The following table lists supported SFP+ and DAC options.
required to provide outside connectivity. The following table lists supported SFP+ and DAC options.
Table 3. Supported SFP transceivers and DAC cables
Part number
Feature code*
Description
SFP transceivers - 1 GbE
81Y1618
3268 / EB29
IBM SFP RJ45 Transceiver (does not support 10/100 Mbps)
81Y1622
3269 / EB2A
IBM SFP SX Transceiver
90Y9424
A1PN / None
IBM SFP LX Transceiver
SFP+ transceivers - 10 GbE
46C3447
5053 / EB28
IBM SFP+ SR Transceiver
90Y9412
A1PM / None
IBM SFP+ LR Transceiver
44W4408
4942 / 3382
10GbE 850 nm Fiber SFP+ Transceiver (SR)
SFP+ Direct-attach copper (DAC) cables - 10 GbE
90Y9427
A1PH / ECB4
1m IBM Passive DAC SFP+
90Y9430
A1PJ / ECB5
3m IBM Passive DAC SFP+
90Y9433
A1PK / None
5m IBM Passive DAC SFP+
* The first feature code listed is for configurations ordered through System x sales channels. The second feature
code is for configurations ordered through the IBM Power Systems sales channel.
code is for configurations ordered through the IBM Power Systems sales channel.