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RackSwitch G8124E

Supported cables and transceivers

With the flexibility of the G8124E switch, clients can take advantage of the technologies that they require

for multiple environments:

For 1 GbE links, clients can use RJ-45 SFP transceivers with UTP cables up to 100 m. Clients that



need longer distances can use a 1000BASE-SX transceiver, which can drive distances up to 220

meters by using 62.5 µ multi-mode fiber and up to 550 meters with 50 µ multi-mode fiber, or the

1000BASE-LX transceivers that support distances up to 10 kilometers using single-mode fiber (1310

nm).
For 10 GbE links, clients can use direct-attached copper (DAC) SFP+ cables for in-rack cabling for



distances up to 7 m. These DAC cables have SFP+ connectors on each end, and they do not need

separate transceivers. For longer distances, the 10GBASE-SR transceiver can support distances up

to 300 meters over OM3 multimode fiber or up to 400 meters over OM4 multimode fiber with LC

connectors. The 10GBASE-LR transceivers can support distances up to 10 kilometers on single

mode fiber with LC connectors. For extended distances, the 10GBASE-ER transceivers can support

distances up to 40 kilometers on single mode fiber with LC connectors.

Table 3 lists the supported cables and transceivers.

Table 3. Supported transceivers and direct-attach cables (Part 1)

Description

Part
number

Feature code
(MTM
7309-HC6 /
7309-HC7)

Maximum
quantity
supported

SFP transceivers - 1 GbE

Lenovo 1000BASE-T SFP Transceiver (does not support 10/100 Mbps) 00FE333

A5DL

Lenovo 1000BASE-SX SFP Transceiver

81Y1622

3269

Lenovo 1000BASE-LX SFP Transceiver

90Y9424

A1PN

SFP+ transceivers - 10 GbE

Lenovo 10GBASE-SR SFP+ Transceiver

46C3447

5053

Lenovo 10GBASE-LR SFP+ Transceiver

90Y9412

A1PM

Lenovo 10GBASE-ER SFP+ Transceiver

90Y9415

A1PP

Optical cables for 1 GbE SFP SX and 10 GbE SFP+ SR transceivers

Lenovo 0.5m LC-LC OM3 MMF Cable

00MN499

ASR5

Lenovo 1m LC-LC OM3 MMF Cable

00MN502

ASR6

Lenovo 3m LC-LC OM3 MMF Cable

00MN505

ASR7

Lenovo 5m LC-LC OM3 MMF Cable

00MN508

ASR8

Lenovo 10m LC-LC OM3 MMF Cable

00MN511

ASR9

Lenovo 15m LC-LC OM3 MMF Cable

00MN514

ASRA

Lenovo 25m LC-LC OM3 MMF Cable

00MN517

ASRB

Lenovo 30m LC-LC OM3 MMF Cable

00MN520

ASRC

Содержание RackSwitch G8124E

Страница 1: ...gher availability and better security This functionality provides the ability to dynamically allocate bandwidth per vNIC in increments of 100 Mb while being able to adjust over time without downtime Figure 1 RackSwitch G8124E Did you know The G8124E switch is designed to support a number of separate types of configurations from a server or downstream switches 1 Gb 10 Gb virtual NIC Converged Enhan...

Страница 2: ... serial cable 1 m o Mini USB to RJ 45 jack adapter cable 0 2 m with retention clip o DB 9 to RJ 45 jack adapter o Warranty Flyer Important Notices Flyer Documentation CD ROM The G8124E switch has two redundant 275 W AC power supplies Each internal power supply has an individual IEC 320 C14 power connector on the rear panel Power cables are not included and must be ordered separately see Table 2 fo...

Страница 3: ... 320 C14 Rack Power Cable 39Y7937 6201 2 8m 10A 100 250V C13 to IEC 320 C20 Rack Power Cable 39Y7938 6204 4 3m 10A 100 250V C13 to IEC 320 C14 Rack Power Cable 39Y7932 6263 Country specific power cords European 10A line C13 to CEE 7 7 2 8M 39Y7917 6212 Denmark 10A line C13 to DK2 5A 2 8M 39Y7918 6213 Switzerland 10A line C13 to SEV 1011 2 8M 39Y7919 6216 Israel 10A line C13 to SI 32 2 8M 39Y7920 6...

Страница 4: ... to 10 kilometers on single mode fiber with LC connectors For extended distances the 10GBASE ER transceivers can support distances up to 40 kilometers on single mode fiber with LC connectors Table 3 lists the supported cables and transceivers Table 3 Supported transceivers and direct attach cables Part 1 Description Part number Feature code MTM 7309 HC6 7309 HC7 Maximum quantity supported SFP tran...

Страница 5: ...novo 2m Passive DAC SFP Cable 00AY765 A51P 24 Lenovo 3m Passive DAC SFP Cable 90Y9430 A1PJ 24 Lenovo 5m Passive DAC SFP Cable 90Y9433 A1PK 24 Lenovo 7m Passive DAC SFP Cable 00D6151 A3RH 24 SFP active direct attach cables 10 GbE Lenovo 1m Active DAC SFP Cable 95Y0323 A25A 24 Lenovo 3m Active DAC SFP Cable 95Y0326 A25B 24 Lenovo 5m Active DAC SFP Cable 95Y0329 A25C 24 Lenovo 1m Active DAC SFP Cable...

Страница 6: ... assist in automatically reducing power consumption Virtual Fabric can help customers address I O requirements for multiple NICs while also helping reduce cost and complexity Virtual Fabric allows for the carving up of a physical NIC into multiple virtual NICs 2 8 vNICs and creates a virtual pipe between the adapter and the switch for improved performance availability and security while reducing c...

Страница 7: ...er Ethernet for consolidating server network connectivity As a result clients can deploy a single server interface for multiple data types which can simplify both deployment and management of server network connectivity while maintaining the high availability and robustness required for storage transactions Transparent networking capability With a simple configuration change to Easy Connect mode t...

Страница 8: ...rt Mini USB connector that provides an additional means to configure the o switch Scalability and performance 1 Gb and 10 Gb Ethernet ports for bandwidth optimization and performance o Non blocking architecture with wire speed forwarding of traffic and aggregated throughput of 480 o Gbps 100 line rate performance with 570 nanoseconds switching latency o Media access control MAC address learning au...

Страница 9: ...panning Tree to be turned off VLAN support Up to 4095 VLANs supported per switch with VLAN numbers ranging from 1 to 4095 VLAN 4095 o is used by the management network Port based VLANs o 802 1Q VLAN tagging support o Private VLANs support o Security VLAN based MAC based and IP based access control lists ACLs o 802 1x port based authentication o Multiple user IDs and passwords o User access control...

Страница 10: ...covery Up to 1 024 local or distributed VM groups for VEs NMotion feature for automatic network configuration migration Converged Enhanced Ethernet Priority Based Flow Control PFC IEEE 802 1Qbb extends 802 3x standard flow control to o allow the switch to pause traffic based on the 802 1p priority value in each packet s VLAN tag Enhanced Transmission Selection ETS IEEE 802 1Qaz provides a method f...

Страница 11: ...chronization o Netconf XML o Switch Center management application o Monitoring Switch LEDs for port status and switch status indication o Remote Monitoring RMON agent to collect statistics and proactively monitor switch o performance Port mirroring for analyzing network traffic passing through switch o Change tracking and remote logging with syslog feature o Support for sFLOW agent for monitoring ...

Страница 12: ...LR long range fiber optics 10 Gb Ethernet IEEE 802 3ae 10GBASE ER extended range fiber optics 10 Gb Ethernet IEEE 802 3u 100BASE TX Fast Ethernet IEEE 802 3x Full duplex Flow Control IEEE 802 3z 1000BASE SX short range fiber optics Gigabit Ethernet IEEE 802 3z 1000BASE LX long range fiber optics Gigabit Ethernet Connectors and LEDs Figure 2 shows the front panel of the RackSwitch G8124E Figure 2 F...

Страница 13: ...er LC 10GBASE LR SFP Transceiver 90Y9412 10GBASE LR 1310 nm single mode fiber cable up to 10 km LC 10GBASE ER SFP Transceiver 90Y9415 10GBASE ER 1310 nm single mode fiber cable up to 40 km LC Direct attach cable 10GSFP Cu SFP DAC cables up to 7 m see Table 3 SFP 1 Gb Ethernet 1000BASE T SFP Transceiver 00FE333 1000BASE T UTP Category 5 5E and 6 up to 100 meters RJ 45 1000BASE SX SFP Transceiver 81...

Страница 14: ...ime o Lenovo service upgrade offerings are country specific that is each country might have its own service types service levels response times and terms and conditions Not all covered types of Lenovo service upgrade offerings might be available in a particular country For more information about the Lenovo warranty service upgrade offerings that are available in your country visit the Product Sele...

Страница 15: ...0950 1 o EN 60950 1 o IEC60950 1 o NOM NYCE 019 o GOST R MEK 60950 1 o GB4943 2001 o Electromagnetic compatibility certifications FCC 47CFR Part 15 Class A o EN 55022 Class A o ICES 003 Class A o VCCI Class A o AS NZS CISPR 22 Class A o CISPR 22 Class A o EN 55024 o EN 300386 o CE o Environmental Reduction of Hazardous Substances ROHS 6 o ...

Страница 16: ...to manage with the addition of high availability and better security Better performance Significantly more I O bandwidth per server and lower latency than traditional 1 Gb Ethernet Flexibility The ability to carve up a dual port 10 GbE adapter into 4 8 virtual NICs and create virtual pipes between the adapter and switch for higher availability and security Not only can customers dynamically alloca...

Страница 17: ... following modules in the chassis o BladeCenter 1 10Gb Uplink Ethernet Switch Module BladeCenter Virtual Fabric 10Gb Switch Module 10Gb Ethernet Pass Thru Module for BladeCenter Flex System using any of the following Ethernet modules in the chassis o Flex System EN2092 Flex System Fabric EN4093 EN4093R Low profile high performance 24 port 10 GbE switch needed to perform aggregation function per ra...

Страница 18: ...ocols industry standard CLI Interoperates with existing network No learning curve Rack optimized server aggregation 1 GbE attached rack servers The design goal is a G8124E 10 GbE switch at Distribution Layer and G8052 1 GbE at Edge Access Figure 6 Logical configuration Configure G8052s for Layer 2 and apply static routes for L3 forwarding Full Layer 2 3 feature set STP MSTP RSTP PVRST RIP v1 2 sta...

Страница 19: ... for IP storage applications Figure 7 Lossless Ethernet Fabric Ultra low latency for time sensitive disk reads writes Line rate high bandwidth performance Low power consumption with fewer components Low cost pay as you grow 10G storage network Figure 7 G8124E benefits for IP storage over 10 GbE ...

Страница 20: ...124E product resources RackSwitch G8124E Installation Guide RackSwitch G8124E isCLI Command Reference RackSwitch G8124E Application Guide RackSwitch G8124E Browser Based Interface Quick Guide RackSwitch G8124E Menu Based Command Reference For more information see the following resources G8124E Product Page http ibm biz Bdx4gJ US Announcement Letter http ibm biz Bdx4gV ...

Страница 21: ...ication Lenovo may make improvements and or changes in the product s and or the program s described in this publication at any time without notice The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons The information contained in this document does not affect or change Lenovo pr...

Страница 22: ...rademarked terms are marked on their first occurrence in this information with the appropriate symbol or indicating US registered or common law trademarks owned by Lenovo at the time this information was published Such trademarks may also be registered or common law trademarks in other countries A current list of Lenovo trademarks is available on the Web at http www lenovo com legal copytrade html...

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