Cisco Nexus 2200 Fan Tray
Contents
1. Fan Tray The Cisco Nexus 2148T FEX has one fan tray that has front to back airflow Figure 1 30 shows the fan tray The fan tray is hot swappable as long as you replace it within 60 seconds Figure 1 30 Front to Back Airflow Fan Tray for Cisco Nexus 2148T FEX Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 EEN Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2148T 1 Captive screws 2 2 Staus LED 3 No blck stripe indicates front to back airflow Supported SFP Transceivers The Cisco Nexus 2148T FEX supports SFP Ethernet transceivers This section includes the following topics e SFP Transceivers page 1 36 e SFP Copper Cables page 1 36 SFP Transceivers The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector on the optical interface Currently the Cisco Nexus 2000 Series FEX supports the short range SFP and long range SFP transceiver Table 1 22 describes the SFP transceivers used with the Cisco Nexus 2148T FEX Table 1 22 SFP Transceivers Used with the Cisco Nexus 2148T FEX Model Description SFP 10G SR 10 Gigabit Ethernet short range SFP module SFP 10G LR 10 Gigabit Ethernet long range SFP module SFP Copper Cables Copper interface cables are a2. Cisco Nexus 2000 Series Hardware Installation Guide ELM OL 19013 05 Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch amp 1Cisco Nexus 2224TP W Note The N2K C2232TF 10GE includes 16 Cisco FEX Transceivers FET 10G SFP Copper Cables Copper interface cables are available for use with the 10 Gigabit Ethernet SFP transceiver Table 1 17 lists the available cables and provides a brief description of the cables Table 1 17 Model Copper Cables for the Cisco Nexus 2232TM 10GE FEX Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP HIOGB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP HIOGB CUS5M 10 Gigabit BASE CU SFP Passive Cable 5 meters SFP H10GB CU7MA 10 Gigabit BASE CU SFP Active Cable 7 meters SFP HI0GB CUI0OMA 10 Gigabit BASE CU SFP Active Cable 10 meters 1Cisco Nexus 2224TP The Cisco Nexus 2224TP is a stackable 1 RU FEX This FEX is very similar to the Cisco Nexus 2248TP except that it has 24 100 1000BASE T downlink ports 2 SFP uplink ports and you can order it with front to back airflow or back to front airflow You can use this FEXwith the Cisco Nexus 5000 Series switch The Cisco Nexus 2224TP is managed and configured by the upstream switch The FEX software ships with the Cisco Nexus 5000 Series switch software The FEX downloads the software image from the switch
3. CHAPTER 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch This chapter describes the Cisco Nexus 2000 Series Fabric Extenders FEXs and includes these sections Information About Using a Fabric Extender with a Cisco Nexus 5000 Series Switch page 1 1 e Cisco Nexus 2248TP E page 1 1 e Cisco Nexus 2248TP page 1 10 e Cisco Nexus 2248PQ page 1 17 e Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE page 1 21 e 1Cisco Nexus 2224TP page 1 27 e 1Cisco Nexus 2224TP page 1 27 e Cisco Nexus 2148T page 1 31 Information About Using a Fabric Extender with a Cisco Nexus 5000 Series Switch The Cisco Nexus 2000 Series Fabric Extenders FEXs support Gigabit Ethernet and 10 Gigabit Ethernet environments while allowing transparent migration to 10 Gigabit Ethernet virtual machine aware unified fabric technologies The Cisco Nexus 2000 Series FEXs behave as remote I O modules for a parent Cisco Nexus 5000 Series switch The FEX is an extension of the parent Cisco Nexus switch fabric with the FEX and the parent Cisco Nexus switch together forming a virtual modular system A Cisco Nexus 2000 Series FEX forwards all the traffic to the parent Cisco Nexus 5000 Switch over 10 Gigabit Ethernet uplinks Passing all traffic to the parent switch allows traffic to be shaped according to policies established on the parent Cisco Nexus 5000 Series switch with a single point of management Cisco Nexus 2248TP E The Cisco Nexus 2248TP
4. Front View of the Cisco Nexus 2232TM 10GE Chassis 330055 1 Power supply 3 Power supply 2 Fan tray 4 Status top and ID bottom LEDs Cisco Nexus 2000 Series Hardware Installation Guide ELM OL 19013 05 Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Ports Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE W Figure 1 19 Rear View of the Cisco Nexus 2232TM Chassis 1 Status and ID LEDs 3 10 Gigabit Base T host facing downlink ports 32 2 HDMI port 4 10 Gigabit SFP ports 8 The Cisco Nexus 2232TM FEX supports a total of 32 10 Gigabit Ethernet ports SFP and 8 10 Gigabit Ethernet FCoE uplinks SFP SFP transceivers can also be plugged into the SFP cages to allow a 1 Gigabit downlink The Cisco Nexus 2232TM 10GE provides two types of ports ports for end host attachment and uplink ports Uplink ports which are colored yellow connect to the upstream parent Cisco Nexus 5000 Series switch The Cisco Nexus 2232TM 10GE supports Data Center Bridging DCB which increases the reliability efficiency and scalability of Ethernet networks by allowing the switches to support multiple traffic classes over a lossless Ethernet fabric These features allow the switches to support multiple traffic classes over a lossless Ethernet fabric enabling consolidation of LAN SAN and cluster environments Figure 1 20 shows the ports on the rear of the Cisco Nexus 223
5. Nexus 2248PQ FEX Table 1 9 Power Supplies for the Cisco Nexus 2200 Platform Chassis Power Supply Part Number AC power supply with front to back airflow N2200 PAC 400W AC power supply with back to front airflow N2200 PAC 400W B DC power supply with front to back airflow N2200 PDC 400W DC power supply with back to front airflow N2200 PDC 350W B Figure 1 12 on page 1 12 shows an AC power supply with front to back airflow Figure 1 13 on page 1 13 shows an AC power supply with back to front airflow Figure 1 14 on page 1 13 shows a DC power supply with front to back airflow You can order the Cisco Nexus 2248PQ FEX with AC power supplies that have front to back or back to front airflow for cooling or DC power supplies that have front to back airflow The back to front airflow components have a black stripe on their front surface for easy visual identification The front to back airflow components do not have a black stripe Table 1 5 on page 1 12 lists the power supplies that you can order with the Cisco Nexus 2200 Platform FEXs Cisco Nexus 2000 Series Hardware Installation Guide iis E OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch A Cisco Nexus 2248P0 W Caution A Caution Fan Trays Be sure that all of the power supply and fan tray modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool a
6. aisles in your data center you can order front to back airflow to position the front of the FEX chassis in a cold aisle or back to front airflow to position the back of the FEX chassis in a cold aisle Table 1 2 lists the part numbers for each of the fan trays that you can use with the Cisco Nexus 2248TP E chassis Table 1 2 Fan Trays for the Cisco Nexus 2248TP E FEXs Description Part Number Front to back airflow N2K C2248TP FAN Back to front airflow N2K C2248TP FAN B Figure 1 8 shows a front to back airflow fan tray and Figure 1 9 shows a back to front airflow fan tray OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Chapter 1 Cisco Nexus 2248TP E Front to Back Airflow Fan Tray Components for the Cisco Nexus 2248TP E and 2224TP FEXs Figure 1 8 L6c6 c Status LED 3 Captive screws 2 1 back 2 No black stripe indicates front to airflow Back to Front Airflow Fan Tray for the Cisco Nexus 2248TP E FEX Figure 1 9 ve 66 c Cisco Nexus 2000 Series Hardware Installation Guide OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP E MI 1 Captive screws 2 3 Status LED 2 Black stripe indicates back to front airflow To replace a fan tray see the Removing and Installing the Fan Tray section on page
7. direction of airflow from the other modules in your system you will see an error message If you position a chassis with its modules taking cooling air from a warm aisle the switch can reach an overtemperature state and shut down If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler panel part number N2200 P BLNK to cover the empty slot Figure 1 15 shows a blank power supply filler panel Figure 1 15 Blank Power Supply Filler Panel for the Cisco Nexus 2200 Platform Chassis 1 Handle 2 Ejector latch For power supply specifications see the Power Specifications section on page B 1 To replace a power supply see the Removing and Installing Power Supplies section on page 3 17 For LED descriptions see Table D 1 on page D 2 Cisco Nexus 2000 Series Hardware Installation Guide EM OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Fan Tray Cisco Nexus 2248TP MI The Cisco Nexus 2248TP and 2224TP FEX has one fan tray that is hot swappable during operations Depending on the arrangement of hot and cold aisles in your data center you can order front to back airflow to position the front of the FEX chassis in a cold aisle or back to front airflow to position the back of the FEX chassis in a cold aisle Table 1 6 lists the part numbers for each of the fan trays that you can use with the Cisco Nexus 2248TP and 2224TP
8. fan tray and two power supplies are located at the front of the device The ports are located at the rear of the device The airflow through the fan tray and power supplies is from front to back Figure 1 25 identifies the front view of the Cisco Nexus 2148T FEX Cisco Nexus 2000 Series Hardware Installation Guide ELM OL 19013 05 Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T MI Figure 1 25 Front View of the Cisco Nexus 2148T FEX 9 ST 0 a D dig 1 Power supply two 3 Status top and ID bottom LEDs 2 Fan tray 1 The rear of the Cisco Nexus 2148T FEX has 48 1 Gigabit Ethernet ports 4 10 Gigabit Ethernet ports and status and ID LEDs Figure 1 26 identifies the components found on the rear of the Cisco Nexus 2148T FEX Figure 1 26 Rear View of the Cisco Nexus 2148T FEX ow 1 System status top and Beacon bottom LED 1 Gigabit Ethernet downlink ports 48 2 HDMI port 4 10 Gigabit Ethernet uplink ports 4 OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2148T Ports Each port on the Cisco Nexus 2148T FEX is numbered and groups of ports are numbered based on their function The ports are numbered from top to bottom and left to right Group 1 includes 48 1 Gigabit Ethernet data ports Group 2 inclu
9. front to back airflow 2 FAIL top and OK bottom LEDs 5 AC power receptacle 3 Ejector latch Cisco Nexus 2000 Series Hardware Installation Guide Em OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP E MI AC Power Supply with Back to Front Airflow for the Cisco Nexus 2200 Platform Chassis Figure 1 4 1 Handle Black stripe back to front airflow 2 FAIL top and OK bottom LEDs 5 AC power receptacle 3 Ejector latch Figure 1 5 DC Power Supply for the Cisco Nexus 2200 Platform Chassis 4 Ejector latch No black stripe front to back airflow 1 Handle 2 FAIL left and OK right LEDs 5 DC power receptacle Cisco Nexus 2000 Series Hardware Installation Guide H OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP E N Figure 1 6 DC Power Supply with Back to Front Airflow for the Cisco Nexus 2200 Platform Chassis 1 Handle 4 Black stripe back to front airflow 2 FAIL top and OK bottom LEDs 5 AC power receptacle 3 Ejector latch You can order the Cisco Nexus 2248TP E FEX with AC power supplies that have front to back or back to front airflow for cooling or DC power supplies that offer front to back airflow The back to front airflow components have a black stripe on their front surface for easy visua
10. 2TM 10GE chassis OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE Kalaexs zazu __1AV2 IVa AVE TAVE SAVE WAVE HAV EVE WAVE WAV AVID AAA AVI FAVA 28AV30 SIAVAE C ico FABRIC EXTENDER o gT gt po Tapere Cee Cee ERPAT TO E E eid E 88 tes te es te 896 E E ee E 886 te te te te 888 ID Kin Nay KD X DA SUO H 2 ST EET dp Ef FS EE bod ESE TEE EG 220 D e se me CARN d ag Ee ae EAE lee Ee a6 a Ses se LSe Inomecseososssence coossossescs509050 eosecoe5sooos556e eocessossesco5 eoco 7 ab N2K M2800P Figure 1 20 Ports Located on the Rear of the Cisco Nexus 2232TM 10GE Chassis 330057 1 Status top and ID bottom LEDs 3 132 10 Gigabit BaseT host ports 2 HDMI Connector 4 8 10 Gigabit SFP ports Power Supplies A The Cisco Nexus 2232TM 10GE FEX chassis has two bays for front end AC or DC power supplies This chassis is fully functional with one power supply but you can install a second power supply for power redundancy The power supply is hot swappable during operations Table 1 14 lists the power supplies that you can order with the Cisco Nexus 2232TM 10GE FE
11. 3 20 For LED descriptions see Table D 1 on page D 2 Supported Transceivers and Cables The Cisco Nexus 2248TP E FEX supports SFP Ethernet transceivers This section includes the following topics e SFP Transceivers page 1 16 e SFP Copper Cables page 1 17 SFP Transceivers The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector on the optical interface Currently the Cisco Nexus 2248TP E FEX supports the short range SFP and long range SFP transceiver Table 1 3 describes the SFP transceivers used with the Cisco Nexus 2248TP E FEX Table 1 3 SFP Transceivers for the Cisco Nexus 2248TP E FEX Model Description N2200 FET 10 Gigabit Ethernet for connections with a Cisco Nexus 5000 Series switch SFP 10 Gigabit SR 10 Gigabit Ethernet short range SFP module SFP 10 Gigabit LR 10 Gigabit Ethernet long range SFP module SFP Copper Cables Copper interface cables are available for use with the 10 Gigabit Ethernet SFP transceiver Table 1 4 lists the available cables and provides a brief description of the cables Table 1 4 Copper Cables for the Cisco Nexus 2248TP E FEX Model Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP H10GB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP H10GB CUS5M 10 Gi
12. 48T MI The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector on the optical interface Currently the Cisco Nexus 2224TP FEX supports the short range SFP and long range SFP transceiver Table 1 20 describes the SFP transceivers used with the Cisco Nexus 2224TP FEX Table 1 20 SFP Transceivers Used with the Cisco Nexus 2224TP FEX Model Description N2200 FET 10 Gigabit Ethernet for connections with a Cisco Nexus 5000 Series switch SFP 10G SR 10 Gigabit Ethernet short range SFP module SFP 10G LR 10 Gigabit Ethernet long range SFP module SFP Copper Cables Copper interface cables are available for use with the 10 Gigabit Ethernet SFP transceiver Table 1 21 lists the available cables and provides a brief description of the cables Table 1 21 Copper Cables Used with the Cisco Nexus 2224TP FEX Model Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP H10GB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP H10GB CU5M 10 Gigabit BASE CU SFP Passive Cable 5 meters SFP H10GB CU7MA 10 Gigabit BASE CU SFP Active Cable 7 meters SFP H1I0GB CUI0MA 10 Gigabit BASE CU SFP Active Cable 10 meters Cisco Nexus 2148T The Cisco Nexus 2148T FEX is a 1 RU device that acts as a remote I O module
13. E is a stackable 1 RU 17 2 inch 45 cm deep FEX that supports 48 1000 TX host facing downlink ports and 4 10 Gigabit SFP network facing uplink ports You can order it with front to back or back to front air cooling and with AC or DC power supplies Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 EN Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch MI Cisco Nexus 2248TP E You can use this FEX with the Cisco Nexus 5000 Series switch The Cisco Nexus 2248TP E is managed and configured by the upstream switch The FEX software ships with the Cisco Nexus 5000 Series switch software The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis This section includes the following topics e Chassis page 1 2 e Ports page 1 3 e Power Supplies page 1 3 Fan Trays page 1 7 e Supported Transceivers and Cables page 1 9 Chassis The Cisco Nexus 2248TP E FEX chassis has a height of 1 72 inches 4 37 cm a width of 17 3 inches 43 94 cm and a depth of 17 7 inches 44 96 cm It weighs 17 7 pounds 8 0 kg Its one rack unit 1 RU form factor takes up relatively little space making it easy to incorporate into rack designs The FEX is mounted in a standard 19 inch 48 26 cm rack All switch ports at the rear of the unit are in close proximity to server ports and all user serviceable components are accessible fr
14. X Table 1 14 Power Supplies for the Cisco Nexus 2232TM 10GE FEX Power Supply Part Number AC power supply with front to back airflow N2K PAC 400W AC power supply with back to front airflow N2K PAC 400W B DC power supply with front to back airflow N2K PDC 400W Figure 1 12 on page 1 12 shows an AC power supply with front to back airflow Figure 1 13 on page 1 13 shows an AC power supply with back to front airflow Figure 1 14 on page 1 13 shows a DC power supply with front to back airflow You can order the Cisco Nexus 2232TM 10GE FEX with AC power supplies that have front to back or back to front airflow for cooling or DC power supplies that have front to back airflow The back to front airflow components have a black stripe on their front surface for easy visual identification The front to back airflow components do not have a black stripe Caution Be sure that all of the power supply and fan tray modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool aisle If you install a module that uses a different direction of airflow from the other modules in your system you will see an error message If you position a chassis with its modules taking cooling air from a warm aisle the switch can reach an overtemperature state and shut down If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler
15. chassis Table 1 6 Fan Trays for the Cisco Nexus 2248TP and 2224TP FEXs Description Part Number Front to back airflow N2K C2248 FAN Back to front airflow N2K C2248 FAN B Figure 1 16 shows a front to back airflow fan tray and Figure 1 17 shows a back to front airflow fan tray Figure 1 16 Front to Back Airflow Fan Tray Components for the Cisco Nexus 2248TP and 2224TP FEXs 1 Captive screws 2 3 Status LED 2 No black stripe indicates front to back airflow OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248TP Figure 1 17 Back to Front Airflow Fan Tray for the Cisco Nexus 2248TP and 2224TP FEXs 1 Captive screws 2 3 Status LED 2 Black stripe indicates back to front airflow To replace a fan tray see the Removing and Installing the Fan Tray section on page 3 20 For LED descriptions see Table D 1 on page D 2 Supported Transceivers and Cables The Cisco Nexus 2248TP FEX supports SFP Ethernet transceivers This section includes the following topics e SFP Transceivers page 1 16 e SFP Copper Cables page 1 17 SFP Transceivers The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector o
16. co Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP A To see the components that you use when installing a power supply unit see Figure 1 12 on page 1 12 for the AC power supply with front to back airflow Figure 1 13 on page 1 13 for the AC power supply with back to front airflow and Figure 1 14 on page 1 13 for the DC power supply with front to back airflow You can order the Cisco Nexus 2224TP FEX with AC power supplies that have front to back or back to front airflow for cooling or DC power supplies that have front to back airflow The back to front airflow components have a black stripe on their front surface for easy visual identification The front to back airflow components do not have a black stripe Caution Fan Tray Be sure that all of the power supply and fan tray modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool aisle If you install a module that uses a different direction of airflow from the other modules in your system you will see an error message If you position a chassis with its modules taking cooling air from a warm aisle the switch can reach an overtemperature state and shut down If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler panel to cover the empty slot Fig
17. des four 10 Gigabit Ethernet ports Figure 1 27 shows how ports are numbered and grouped by function Figure 1 27 Port Numbering on the Cisco Nexus 2148T FEX 1 Group 1 Data ports 1 through 48 2 Group 2 Uplink ports 1 through 4 Power Supplies The Cisco Nexus 2148T FEX uses a front end 200 W AC power supply that has front to back airflow The chassis has two bays for two power supplies Two power supplies can be used for redundancy but the Cisco Nexus 2148T FEX is fully functional with one power supply Figure 1 28 shows the power supply with two LEDs one for power status and one for a failure condition The power supply is hot swappable For details on how to install a power supply see the Removing and Installing Power Supplies section on page 3 17 Figure 1 28 AC Power Supply for the Cisco Nexus 2148T Series FEX 239274 Amber fail LED indicates a failure condition If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler panel to cover the empty slot Figure 1 29 shows a blank power supply filler panel Cisco Nexus 2000 Series Hardware Installation Guide Er OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T MI Figure 1 29 Blank Power Supply Filler Panel 1 Handle 2 Ejector latch
18. ect attach breakout cable 5 meter passive QSFP H40G AC7M Cisco 40GBASE CR4 QSFP direct attach copper cable 7 meter active QSFP H40G AC10M Cisco 40GBASE CR4 QSFP direct attach copper cable 10 meter active QSFP 4X10G AC7M Cisco 40GBASE CR4 QSFP to 4 10GBASE CU SFP direct attach breakout cable 7 meter active QSFP AX10G ACIOM Cisco 40GBASE CR4 QSFP to 4 10GBASE CU SFP direct attach breakout cable 10 meter active SFP Transceivers The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector on the optical interface Currently the Cisco Nexus 2000 Series FEX supports the short range SFP and long range SFP transceiver Table 1 12 describes the SFP transceivers used with the Cisco Nexus 2248PQ FEX Table 1 12 SFP Transceivers Used with the Cisco Nexus 2248PO FEX Model Description SFP 10G SR 10 Gigabit Ethernet short range SFP module SFP 10G LR 10 Gigabit Ethernet long range SFP module SFP 10G ER 10 Gigabit Ethernet extended reach SFP module Cisco Nexus 2000 Series Hardware Installation Guide OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE W SFP Copper Cables Copper interface cables are available for use wi
19. gabit BASE CU SFP Passive Cable 5 meters Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 EN Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248TP Cisco Nexus 2248TP Chassis The Cisco Nexus 2248TP is a stackable 1 RU 17 2 inch 45 cm deep FEX that supports 48 1000 TX host facing downlink ports and 4 10 Gigabit SFP network facing uplink ports You can order it with front to back or back to front air cooling and with AC or DC power supplies You can use this FEX with the Cisco Nexus 5000 Series switch The Cisco Nexus 2248TP is managed and configured by the upstream switch The FEX software ships with the Cisco Nexus 5000 Series switch software The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis This section includes the following topics e Chassis page 1 10 e Ports page 1 12 e Power Supplies page 1 12 e Fan Tray page 1 15 e Supported Transceivers and Cables page 1 16 The Cisco Nexus 2248TP FEX chassis has a height of 1 72 inches 4 37 cm a width of 17 3 inches 43 94 cm and a depth of 17 7 inches 44 96 cm It weighs 17 7 pounds 8 0 kg Its one rack unit 1 RU form factor takes up relatively little space making it easy to incorporate into rack designs The FEX is mounted in a standard 19 inch 48 26 cm rack All switch ports at the rear of the unit are i
20. h Cisco Nexus 2248TP MI 1 Handle 4 No black stripe front to back airflow 2 OK top and FAULT bottom LEDs 5 AC power receptacle 3 Ejector latch AC Power Supply with Back to Front Airflow for the Cisco Nexus 2200 Platform Chassis Figure 1 13 1 Handle 4 Black stripe back to front airflow 2 FAULT top and OK bottom LEDs 5 AC power receptacle Ejector latch DC Power Supply with Front to Back Airflow for the Cisco Nexus 2200 Platform Chassis Figure 1 14 Cisco Nexus 2000 Series Hardware Installation Guide H OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248TP gt Caution 1 Handle 4 Ejector latch 2 FAULT top and OK bottom LEDs 5 No black stripe front to back airflow 3 DC power receptacle You can order the Cisco Nexus 2248TP FEX with AC power supplies that have front to back or back to front airflow for cooling or DC power supplies that offer front to back airflow The back to front airflow components have a black stripe on their front surface for easy visual identification The front to back airflow components do not have a black stripe Be sure that all of the power supply and fan tray modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool aisle If you install a module that uses a different
21. h a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248PQ Ports You can order front to back airflow or back to front airflow for cooling If you are going to install the chassis with its front end facing the cold aisle you must order the chassis with front to back air flow If you are going to install the chassis with its back end facing the cold aisle you must order the chassis with back to front airflow The Cisco Nexus 2248PQ FEX supports a total of 48 1 10 Gigabit Ethernet Fibre Channel over Ethernet FCoE ports SFP and 4 QSFP 16 10 Gigabit fabric ports The Cisco Nexus 2248PQ provides two types of ports ports for end host attachments and uplink ports Uplink ports are differentiated with yellow for connectivity to the upstream parent Cisco Nexus 5000 Series switch The Cisco Nexus 2248PQ 10GE Fabric Extender supports FCoE and Data Center Bridging DCB which increases the reliability efficiency and scalability of Ethernet networks by allowing the switches to support multiple traffic classes over a lossless Ethernet fabric enabling consolidation of LAN SAN and cluster environments Power Supplies The Cisco Nexus 2248PQ FEX chassis has two bays for front end AC or DC power supplies This chassis is fully functional with one power supply but you can install a second power supply for power redundancy The power supply is hot swappable during operations Table 1 9 lists the power supplies that you can order with the Cisco
22. isle If you install a module that uses a different direction of airflow from the other modules in your system you will see an error message If you position a chassis with its modules taking cooling air from a warm aisle the switch can reach an overtemperature state and shut down If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler panel N2200 P BLNK to cover the empty slot Figure 1 15 on page 1 14 shows a blank power supply filler panel For power supply specifications see Table B 1 on page B 2 To replace a power supply see the Removing and Installing Power Supplies section on page 3 17 Hot swapping of different direction fans and power supplies is not supported The Cisco Nexus 2248PQ FEX has one fan tray that is hot swappable during operations Depending on whether there is a cold aisle in front of or in back of the chassis you can order front to back airflow or back to front airflow for the fan tray and the power supplies in the same chassis Table 1 10 lists the part numbers for each of the fan trays that you can use with this chassis Table 1 10 Fan Trays for the Cisco Nexus 2248PO FEX Description Part Number Front to back airflow NXA FAN 30CFM F port side exhaust Blue color coded fans Back to front airflow NXA FAN 30CFM B port side cold air intake Red color coded fans To replace a fan tray see the Removing and Installing
23. l identification The front to back airflow components do not have a black stripe Caution Be sure that all of the power supply and fan tray modules in the same chassis have the same airflow direction and that the air intake for those modules is positioned on a cool aisle If you install a module that uses a different direction of airflow from the other modules in your system you will see an error message If you position a chassis with its modules taking cooling air from a warm aisle the switch can reach an overtemperature state and shut down If one power supply is installed in the chassis but the other power supply slot is empty you should use a blank filler panel part number N2200 P BLNK to cover the empty slot Figure 1 7 shows a blank power supply filler panel Cisco Nexus 2000 Series Hardware Installation Guide OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Fan Trays Cisco Nexus 2248TP E MI Figure 1 7 Blank Power Supply Filler Panel for the Cisco Nexus 2200 Platform Chassis 1 Handle 2 Ejector latch For power supply specifications see the Power Specifications section on page B 1 To replace a power supply see the Removing and Installing Power Supplies section on page 3 17 For LED descriptions see Table D 1 on page D 2 The Cisco Nexus 2248TP E FEX has one fan tray that is hot swappable during operations Depending on the arrangement of hot and cold
24. n close proximity to server ports and all user serviceable components are accessible from the front panel You can order it with front to back or back to front air cooling and with AC or DC power supplies If you are going to install the chassis with its front end facing the cold aisle you must order the chassis with front to back airflow If you are going to install the chassis with its back end facing the cold aisle you must order the chassis with back to front airflow Figure 1 10 shows the location of the components found on the front of the chassis and Figure 1 11 shows the location of components found on the rear of the chassis For information on what the chassis and component LEDs indicate see Table D 1 on page D 2 Cisco Nexus 2000 Series Hardware Installation Guide io OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248TP MI Figure 1 10 Front View of the Cisco Nexus 2248TP Chassis 1 Power supply 3 Power supply blank shown 2 Fantray 4 Status top and ID bottom LEDs Figure 1 11 Rear View of the Cisco Nexus 2248TP Chassis 1 Status top and ID bottom LEDs 3 100 1000 downlink ports 48 2 HDMI port 4 SFP uplink ports four Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 EZIN Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248TP Ports The Cisc
25. n the optical interface Currently the Cisco Nexus 2248TP FEX supports the short range SFP and long range SFP transceiver Table 1 7 describes the SFP transceivers used with the Cisco Nexus 2248TP FEX Table 1 7 SFP Transceivers used with the Cisco Nexus 2248TP FEX Model Description N2200 FET 10 Gigabit Ethernet for connections with a Cisco Nexus 5000 Series switch SFP 10 Gigabit SR 10 Gigabit Ethernet short range SFP module SFP 10 Gigabit LR 10 Gigabit Ethernet long range SFP module Cisco Nexus 2000 Series Hardware Installation Guide EN OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2248P0 W SFP Copper Cables Copper interface cables are available for use with the 10 Gigabit Ethernet SFP transceiver Table 1 8 lists the available cables and provides a brief description of the cables Table 1 8 Copper Cables Used with the Cisco Nexus 2248TP FEX Model Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP H10GB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP H10GB CU5M 10 Gigabit BASE CU SFP Passive Cable 5 meters Cisco Nexus 2248P0 Chassis The Cisco Nexus 2248PQ is a stackable 1 RU 17 2 inch 45 cm deep FEX that supports high density 10 Gigabit Ethernet environments and has 48 1 10 Gigabit SFP host interfaces and 4 QSFP 16 10 Gigabit on network interfaces QSFP connectivity
26. o Nexus 2248TP FEX supports a total of 48 100 1000BASE T ports and four 10 Gigabit Ethernet uplinks SFP It provides two types of ports host facing downlink ports and network facing uplink ports Uplink ports are differentiated with yellow for connectivity to the upstream parent Cisco Nexus 5000 Series switch Power Supplies The Cisco Nexus 2248TP FEX chassis has two bays for front end AC or DC power supplies This chassis is fully functional with one power supply but you can install a second power supply for power redundancy The power supply is hot swappable during operations Table 1 5 lists the power supplies that you can order with the Cisco Nexus 2248TP FEX Table 1 5 Power Supplies for the Cisco Nexus 2200 Platform Chassis Power Supply Part Number AC power supply with front to back airflow N2200 PAC 400W AC power supply with back to front airflow N2200 PAC 400W B DC power supply with front to back airflow N2200 PDC 400W DC power supply with back to front airflow N2200 PDC 350W B Figure 1 12 shows an AC power supply with front to back airflow Figure 1 13 shows an AC power supply with back to front airflow Figure 1 14 shows a DC power supply with front to back airflow Figure 1 12 AC Power Supply with Front to Back Airflow for the Cisco Nexus 2200 Platform Chassis Cisco Nexus 2000 Series Hardware Installation Guide EN OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switc
27. om the front panel You can order it with front to back or back to front air cooling and with AC or DC power supplies If you are going to install the chassis with its front end facing the cold aisle you must order the chassis with front to back air flow If you are going to install the chassis with its back end facing the cold aisle you must order the chassis with back to front airflow Figure 1 1 shows the location of the components found on the front of the chassis and Figure 1 2 shows the location of components found on the rear of the chassis For information on what the chassis and component LEDs indicate see Table D 1 on page D 2 Figure 1 1 Front View of the Cisco Nexus 2248TP E Chassis Cisco Nexus 2000 Series Hardware Installation Guide Em OL 19013 05 Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Ports 1 Power supply Cisco Nexus 2248TP E MI Power supply blank shown 2 Fantray Status top and ID bottom LEDs Figure 1 2 Rear View of the Cisco Nexus 2248TP E Chassis 1 Status top and ID bottom LEDs 100 1000 downlink ports 48 2 HDMI port SFP uplink ports four The Cisco Nexus 2248TP E FEX supports a total of 48 100 1000BASE T ports and four 10 Gigabit Ethernet uplinks SFP It provides two types of ports host facing downlink ports and network facing uplink ports Uplink ports are colored with yellow for connectivity
28. on the Cisco Nexus 5000 Series switch All device configurations are managed on the switch and configuration information is downloaded through inband communication to the FEX You can use this FEX with the Cisco Nexus OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2148T 5000 Series switch The FEX software ships with the Cisco Nexus 5000 Series switch software The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis This section includes the following topics Features Features page 1 32 Chassis page 1 32 Ports page 1 34 Power Supplies page 1 34 Fan Tray page 1 35 Supported SFP Transceivers page 1 36 The Cisco Nexus 2148T FEX has the following features Chassis Forty eight 1 Gigabit Ethernet ports Four 10 Gigabit Ethernet ports Redundant dual 200 W modular hot swappable power supplies with a power switch on each supply Removable fan tray with redundant fans The fan tray can be removed for hot swapping If it is not replaced within 60 seconds the system shuts down Front to back airflow The Cisco Nexus 2148T FEX has a height of 1 72 inches 4 37 cm a width of 17 3 inches 43 94 cm and a depth of 20 inches 50 8 cm The FEX is mounted in a standard 19 inch 48 24 cm rack The chassis requires 1 RU One
29. panel N2200 P BLNK to cover the empty slot Figure 1 15 on page 1 14 shows a blank power supply filler panel Cisco Nexus 2000 Series Hardware Installation Guide Er OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE W For power supply specifications see Table B 1 on page B 2 To replace a power supply see the Removing and Installing Power Supplies section on page 3 17 For LED descriptions see Table D 1 on page D 2 Fan Trays The Cisco Nexus 2232TM 10GE FEX has one fan tray that is hot swappable during operations Depending on whether there is a cold aisle in front of or in back of the chassis you can order front to back airflow or back to front airflow for the fan tray and the power supplies in the same chassis Table 1 15 lists the part numbers for each of the fan trays that you can use with this chassis Table 1 15 Fan Trays for the Cisco Nexus 2232TM 10GE FEX Description Part Number Front to back airflow N2K C2232 FAN Back to front airflow N2K C2232 FAN B To see the components used when installing a fan tray see Figure 1 21 front to back airflow or Figure 1 22 back to front airflow Figure 1 21 Front to Back Airflow Fan Tray for the Cisco Nexus 2232TM 10GE FEX 1 Captive screws 2 3 No black stripe indicates front to back airflow 2 Handle 4 Status LED Cisco Nexus 2000 Series Hard
30. simplifies cabling while lowering power and solution costs You can order it with front to back or back to front air cooling which makes this FEX compatible with hot aisle cold aisle data center designs You can use this FEX with the Cisco Nexus 5500 Series switch and the Cisco Nexus 6004 parent switch The supported software is Cisco Nexus OS Release 6 0 2 N1 1 The Cisco Nexus 2248PQ is managed and configured by the upstream switch The FEX software ships with the Cisco Nexus 5500 Series switch software The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis This section includes the following topics Chassis page 1 17 Ports page 1 18 Power Supplies page 1 18 e Fan Trays page 1 19 e Supported SFP Transceivers page 1 19 The Cisco Nexus 2248PQ FEX chassis has a height of 1 72 inches 4 37 cm a width of 17 3 inches 43 94 cm and a depth of 17 7 inches 44 96 cm It weighs 17 5 pounds 8 0 kg Its one rack unit 1 RU form factor takes up relatively little space making it easy to incorporate into rack designs The FEX is mounted in a standard 19 inch 48 26 cm rack All of the switch ports at the rear of the chassis are in close proximity to server ports and all user serviceable components are accessible from the front panel OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender wit
31. th the 10 Gigabit Ethernet SFP transceiver Table 1 13 lists the available cables and provides a brief description of the cables Table 1 13 Copper Cables Used with the Cisco Nexus 2248PQ FEX Model Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP H10GB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP H10GB CUS5M 10 Gigabit BASE CU SFP Passive Cable 5 meters SFP H10GB CU7MA 10 Gigabit BASE CU SFP Active Cable 7 meters SFP H10GB CU10MA 10 Gigabit BASE CU SFP Active Cable 10 meters Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE The Cisco Nexus 2232TM 10GE is a stackable 1 RU 17 72 inch 45 cm deep FEX that supports 32 1 10 Gigabit Base T host facing downlink ports and 8 10 Gigabit Ethernet SFP network facing uplink ports through an uplink module You can use this FEX with the Cisco Nexus 5000 Series switch The Cisco Nexus 2232TM 10GE is managed and configured by the upstream switch The FEX software ships with the Cisco Nexus 5000 Series switch software The FEX downloads the software image from the switch the same way that a module would download it from the supervisor in a modular chassis You can use the Cisco Nexus 2232TM E 10GE with the Cisco Nexus 5000 Series switch starting in the NX OS 5 2 1 N1 1 rlease and beyond This section includes the following topics Chassis page 1 21 Ports page 1 23 e Power Supplies page 1 24 e Fan Tra
32. the Fan Tray section on page 3 20 For LED descriptions see Table D 1 on page D 2 Supported SFP Transceivers The Cisco Nexus 2248PQ Series FEX supports SFP Ethernet transceivers This section includes the following topics e QSFP Transceivers page 1 20 e SFP Transceivers page 1 36 e SFP Copper Cables page 1 36 OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248PQ OSFP Transceivers Table 1 11 lists the supported QSFP transceivers and provides a brief description of each Table 1 11 Model QSFP Transceivers Used with the Cisco Nexus 2248PQ FEX Description QSFP 40G SR4 40GBASE SR4 QSFP module multi mode fiber MMF at 100m QSFP 40G CSR4 40GBASE Extended CSR4 QSFP module multi mode fiber MMF at 300m QSFP H40G CU1M Cisco 40GBASE CR4 QSFP direct attach copper cable 1 meter passive QSFP H40G CU3M Cisco 40GBASE CR4 QSFP direct attach copper cable 3 meter passive QSFP H40G CU5M Cisco 40GBASE CR4 QSFP direct attach copper cable 5 meter passive QSFP 4SFP10G CUIM Cisco 40GBASE CR4 QSFP to 4 10GBASE CU SFP direct attach breakout cable 1 meter passive QSFP 4SFP10G CU3M Cisco 40GBASE CR4 QSFP to 4 10GBASE CU SFP direct attach breakout cable 3 meter passive QSFP 4SFP10G CU5M Cisco 40GBASE CR4 QSFP to 4 10GBASE CU SFP dir
33. the same way that a module would download it from the supervisor in a modular chassis This section includes the following topics e Chassis page 1 28 e Ports page 1 29 e Power Supplies page 1 29 e Fan Tray page 1 30 e Supported SFP Transceivers page 1 30 OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch 1Cisco Nexus 2224TP Chassis The Cisco Nexus 2224TP chassis has a height of 1 72 inches 4 37 cm a width of 17 34 inches 44 04 cm and a depth of 18 9 inches 48 1 cm It weighs 18 pounds 8 0 kg Its one rack unit 1 RU form factor takes up relatively little space making it easy to incorporate into rack designs The FEX is mounted in a standard 19 inch 48 26 cm rack It has front to back or back to front airflow for cooling All switch ports are located at the rear of the unit in close proximity to server ports and all user serviceable components are accessible from the front panel Figure 1 23 shows the location of the components on the front of the chassis and Figure 1 24 shows the location of components on the rear of the chassis For information on what the chassis and component LEDs indicate see Table D 1 on page D 2 Figure 1 23 Front of the Cisco Nexus 2224TP Chassis 1 Power supply 3 Power supply blank power supply shown 2 Fan tray 1 4 Status top and ID bottom LEDs Cisco Nex
34. to the upstream parent Cisco Nexus 5000 Series switch Power Supplies The Cisco Nexus 2248TP E FEX chassis has two bays for front end AC or DC power supplies This chassis is fully functional with one power supply but you can install a second power supply for power redundancy The power supply is hot swappable during operations Table 1 1 lists the power supplies that you can order with the Cisco Nexus 2248TP E FEX Table 1 1 Power Supplies for the Cisco Nexus 2200 Platform Chassis Power Supply Part Number AC power supply with front to back airflow N2200 PAC 400W AC power supply with back to front airflow N2200 PAC 400W B OL 19013 05 Cisco Nexus 2000 Series Hardware Installation Guide H Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2248TP E Table 1 1 Power Supplies for the Cisco Nexus 2200 Platform Chassis Power Supply Part Number DC power supply with front to back airflow N2200 PDC 400W DC power supply with with back to front airflow N2200 PDC 350W B Figure 1 3 shows an AC power supply with front to back airflow Figure 1 4 shows an AC power supply with back to front airflow Figure 1 5 shows a DC power supply with front to back airflow Figure 1 6 shows a DC power supply with back to front airflow AC Power Supply with Front to Back Airflow for the Cisco Nexus 2200 Platform Chassis Figure 1 3 1 Handle 4 No black stripe
35. ure 1 15 on page 1 14 shows a blank power supply filler panel For power supply specifications see Table B 1 on page B 2 To replace a power supply see the Removing and Installing Power Supplies section on page 3 17 The Cisco Nexus 2224TP FEX has one fan tray that is hot swappable during operations Depending on whether there is a cold aisle in front of or in back of the chassis you can order front to back airflow or back to front airflow for the fan tray and the power supplies in the same chassis Table 1 19 lists the part numbers for each of the fan trays that you can use with this chassis Table 1 19 Fan Trays for the Cisco Nexus 2224TP and 2248TP FEXs Description Part Number Front to back airflow N2K C2248 FAN Back to front airflow N2K C2248 FAN B To see the components used when installing one of these fan trays see Figure 1 16 front to back airflow or Figure 1 17 back to front airflow To replace a fan tray see the Removing and Installing the Fan Tray section on page 3 20 For LED descriptions see Table D 1 on page D 2 Supported SFP Transceivers The Cisco Nexus 2224TP FEX supports SFP Ethernet transceivers This section includes the following topics e SFP Transceivers page 1 31 e SFP Copper Cables page 1 31 Cisco Nexus 2000 Series Hardware Installation Guide EE OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch SFP Transceivers Cisco Nexus 21
36. us 2000 Series Hardware Installation Guide ELM OL 19013 05 Chapter 1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Ports 1Cisco Nexus 2224TP W Figure 1 24 Rear View of the Nexus 2224TP Chassis o co N Q e N 1 Status top and ID bottom LEDs 3 100 1000BASE T data ports 24 2 HDMI port 4 SFP uplink ports 2 The Cisco Nexus 2224TP FEX supports a total of 24 100 1000BASE T downlink ports and two SFP uplink ports on the rear panel There is an HDMI port on the rear panel for console and management port connectivity Uplink ports are colored yellow for connectivity to the upstream parent Cisco Nexus 5000 Series switch Power Supplies The Cisco Nexus 2224TP FEX chassis has two bays for front end AC or DC power supplies the same power supplies used for the Cisco Nexus 2248TP This chassis is fully functional with one power supply but you can install a second power supply for power redundancy The power supply is hot swappable during operations Table 1 18 lists the power supplies that you can order with the Cisco Nexus 2224TP FEX Table 1 18 Power Supplies for the Cisco Nexus 2224TP FEX Power Supply Part Number AC power supply with front to back airflow N2200 PAC 400W AC power supply with back to front airflow N2200 PAC 400W B DC power supply with front to back airflow N2200 PDC 400W DC power supply with back to front airflow N2200 PDC 350W B OL 19013 05 Cis
37. vailable for use with the 10 Gigabit Ethernet SFP transceiver Table 1 23 lists the available cables and provides a brief description of the cables Table 1 23 Copper Cables Used with the Cisco Nexus 2148T FEX Model Description SFP H10GB CUIM 10 Gigabit BASE CU SFP Passive Cable 1 meter SFP H10GB CU3M 10 Gigabit BASE CU SFP Passive Cable 3 meters SFP H10GB CUS5M 10 Gigabit BASE CU SFP Passive Cable 5 meters Cisco Nexus 2000 Series Hardware Installation Guide P36 OL 19013 05 Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T MI Table 1 23 Copper Cables Used with the Cisco Nexus 2148T FEX Model Description SFP H10GB CU7MA 10 Gigabit BASE CU SFP Active Cable 7 meters SFP H10GB CUI0OMA 10 Gigabit BASE CU SFP Active Cable 10 meters Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 EE Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2148T Cisco Nexus 2000 Series Hardware Installation Guide P38 OL 19013 05
38. ware Installation Guide 01 19013 05 EEG Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch E Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE Figure 1 22 Back to Front Airflow Fan Tray for the Cisco Nexus 2232TM 10GE FEX 1 Captive screws 2 3 Status LED 2 Black stripe indicates back to front airflow To replace a fan tray see the Removing and Installing the Fan Tray section on page 3 20 For LED descriptions see Table D 1 on page D 2 Supported Transceivers and Cables The Cisco Nexus 2232TM 10GE Series FEX supports SFP Ethernet transceivers This section includes the following topics e SFP Transceivers page 1 26 e SFP Copper Cables page 1 27 SFP Transceivers The enhanced Small Form Factor Pluggable SFP 10 Gigabit Ethernet transceiver is a bidirectional device with a transmitter and receiver It has a 20 pin connector on the electrical interface and duplex LC connector on the optical interface Currently the Cisco Nexus 2000 Series FEX supports the short range SFP and long range SFP transceiver Table 1 16 describes the SFP transceivers used with the Cisco Nexus 2232TM 10GE FEX Table 1 16 SFP Transceivers for the Cisco Nexus 2232TM 10GE FEX Model Description N2200 FET 10 Gigabit Ethernet for connections with a Cisco Nexus 5000 Series switch SFP 10G SR 10 Gigabit Ethernet short range SFP module SFP 10G LR 10 Gigabit Ethernet long range SFP module
39. ys page 1 25 e Supported Transceivers and Cables page 1 26 Chassis The Cisco Nexus 2232TM FEX chassis has a height of 1 72 inches 4 37 cm a width of 17 3 inches 43 94 cm and a depth of 17 7 inches 44 96 cm It weighs 18 5 pounds 8 4 kg Its one rack unit 1 RU form factor takes up relatively little space making it easy to incorporate into rack designs The FEX Cisco Nexus 2000 Series Hardware Installation Guide 01 19013 05 ELM Chapter1 Using a Fabric Extender with a Cisco Nexus 5000 Series Switch Cisco Nexus 2232TM 10GE Cisco NexusN2K C2232TM E 10GE is mounted in a standard 19 inch 48 26 cm rack and supports vertical orientation All of the switch ports at the rear of the chassis are in close proximity to server ports and all user serviceable components are accessible from the front panel You can order it with front to back or back to front air cooling and AC or DC power supplies If you are going to install the chassis with its front end facing the cold aisle you must order the chassis with front to back airflow If you are going to install the chassis with its back end facing the cold aisle you must order the chassis with back to front airflow Figure 1 18 shows the location of the components on the front of the chassis and Figure 1 19 shows the location of components on the rear of the chassis For information on what the chassis and component LEDs indicate see Table D 1 on page D 2 Figure 1 18
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