Allied Telesis AT-FAN06 hardware cooling accessory
Contents
1. Switches PRODUCT INFORMATION AT DC2552XS HIGH PERFORMANCE LOW LATENCY TOP OF RACK DATA CENTER SWITCH ANIRAA Designed for virtualized data center and cloud environments the Allied Telesis AT DC2552XS switch provides high density IOGbE and 40GDbE connectivity making it ideal for today s min and 2002 95 EC small data centers which use up to hundreds of server ports The Allied Telesis AT DC2552XS is a 48 x IOGbE SFP port high bandwidth and high density switch designed for data center applications It also provides four QSFP 40GbE slots for fat pipe high bandwidth uplinks This switch delivers I280Gbps of switching fabric with ultra low sub usec latency Airflow has been optimized for front to back cooling for data center environments The unit can also accommodate a resilient power supply along with these specifications in a very compact IRU unit chassis A smarter data center can be achieved by connecting servers and storage facilities with a high speed and low latency network fabric that is faster greener open and easy to manage Advanced Energy Efficiency Energy efficient architecture and front to back air flow cooling of the AT DC 2552XS are critical factors in optimizing data center economics as companies must balance performance with power consumption to meet energy budgets alliedtelesis com High bandwidth As bandwidth intensive applications such as Web 2 0 virtualizatio2. 800pps for 40Gbps Ethernet Environmental Specifications Operating temperature 0 C to 40 C Storage temperature 20 C to 60 C Operating humidity 10 to 80 non condensing Storage humidity 5 to 90 non condensing Port Configuration Auto negotiation duplex MDI MDI x IEEE 802 3x flow control Packet storm protection Port mirroring Broadcast storm control Ethernet statistics Egress rate limit LinkTrap STORAGE RACK m 0 Gigabit link m 40 Gigabit link Ethernet Specifications IEEE 802 3 101 IEEE 802 3u 100TX IEEE 802 3ab 1000T IEEE 802 3ae 10G SR 10G LR IEEE 802 3ba 10G SR4 XLPPI 40G CR4 IEEE 802 1Q Virtual LANs IEEE 802 3ad LACP Link aggregation IEEE 802 3z Gigabit Ethernet Only for management port use Quality of Service QoS Head of line blocking prevention Eight egress queues per port IEEE 802 1p Class of Service with strict and weighted round robin scheduling strict priority scheduling Access Control Lists ACLs Policy based QoS Spanning Tree Protocol IEEE 802 1D Spanning Tree Protocol IEEE 802 1w Rapid Spanning Tree IEEE 802 1s Multiple Spanning Tree 2 Requires updating to controlled introduction software version 2 5 4 1 3 Requires updating to controlled introduction software version 2 5 3 1 Contact your local Allied Telesis support staff for details 4 AT DC2552XS alliedtelesi
3. class A CISPR class A EN55022 class A C TICK VCCI Class A CE Immunity EN50024 EN601000 3 3 EN601000 3 2 Safety UL 60950 1 cUlus EN60950 1 TUV Physical Specifications Compliant with European RoHS standards Package Specifications AT DC2552XX switch with two PSU bay covers and two FAN unit bay covers Management cable RS 232 to USB Rubber feet and 19 in rack mountable hardware kit accessories Install guide and CLI users guide available at alliedtelesis com support Physical Specifications Dimensions 44 1 cm x 46 cm x 4 4 cm W xD xh 17 4inx 18 1 inx 1 7 in Weight 8 3 kg 18 3 lb chassis only 11 3 kg 24 9 Ib chassis with two fans and two PSUs Power Characteristics Voltage 100 240V AC 10 auto ranging Frequency 50 60 Hz Maximum current 14A 100V Heat dissipation 900 BTU hr Power Consumption 250W max 280W Requires updating to controlled introduction software version 2 5 3 1 Contact your local Allied Telesis support staff for details the solution the network AT DC2552XS 5 AT DC2552XS High Performance Low Latency Top of Rack Data Center Switch Ordering Information AT DC2552XS SFP Modules 48 port SFP slot 4 port QSFP slot AT SPIOSR 1 port console port 10G SR 1 port management port 2 slots for PSUs AT SPIOLR 2 slots for fans 10G LR AT PWRO06 xx AT SPIOTWI Hot swappable AC power supply 10G SFP direct attach cable 1 m AT FA
4. 013 Allied Telesis Inc All rights reserved Information in this document is subject to change without notice All company names logos and product designs that are trademarks or registered trademarks are the property of their respective owners 617 00453 Rev E
5. 64 10G can be connected with QSFP direct attach cables M The breakout cable can be connected between the four OGbs ports on the AT DC2552XS with agsregation mode and the QSFP port with TOR mode Up to 10 breakout cables per aggregation switch ToR switch A B 49 56 10G In the Server Rack M Iwo sets of AT DC2552XS with ToR mode can be bypass connected with QSFP direct attach cables a lt M Iwo ports of OGbp on servers storage can pear eae be connected with the OGbps port on AT 1 40 57 64 10G DC2552XS TOR A and AT DC2552XS TOR B the solution the network AT DC2552XS 3 AT DC2552XS High Performance Low Latency Top of Rack Data Center Switch IL EE EE SS SSS ST VIL I MMS Sh VLDL Vf bs l SERVER RACK Specifications Port Switch port SFP slot x 48 ports QSFP slot x 4 Console port RS 232 USB connector x 1 Management port 10 100 1000T RU 45 connector x 1 Auto negotiation MDI MDI X System Forwarding rate 952 38Mpps Switching capacity 1280Gbps 128K MAC addresses Cut through mode Latency 40GB 505 ns 64 byte 10GB 800 ns 64 byte 2GB RAM 128MB flash memory 1 3Ghz CPU 9MB packet buffer Maximum jumbo frames 12Kbytes 32 link aggregation group eight members per group AoE communication Servers Storage Wirespeed Switching on all Ethernet ports 14 880 000pps for 10Gbps Ethernet 59 523
6. N06 AT SPIOTW3 Hot swappable fan 10G SFP direct attach cable 3 m Two fans are needed to operate Reverse cooling airflow port side to PSU fan side AT SPIOTW7 is not supported 10G SFP direct attach cable 7 m Where xx 10 for US power cord SFP Modules 30 for UK power cord AO for Australian power cord AT SPLXI0 50 for European power cord 1000LX AT SPSX QSFP and Cable 1000SX AT QSFPICU QSFP copper cable 1 m AT QSFP3CU QSFP copper cable 3 m AT QSFPSR QSFP module Optical Cables AT MTPI2 1 MTP cable for AT QSFPSR 1 m AT MTPI2 5 MTP cable for AT QSFPSR 5 m Breakout Cables AT QSFP 4SFPI0G 3CU QSFP to 4 x SFP breakout direct attach cable 3 m AT QSFP 4SFPIOG 5CU QSFP to 4 x SFP breakout direct attach cable 5 m 5 Requires updating to controlled introduction software version 2 5 3 1 Contact your local Allied Telesis support staff for details Requires updating to controlled introduction software version 2 5 4 1 Contact your local Allied Telesis support staff for details Alligd Telesis the solution the network North America Headquarters 19800 North Creek Parkway Suite 100 Bothell WA 98011 USA T 1 800 424 4284 F 1 425 481 3895 Asia Pacific Headquarters Tai Seng Link Singapore 534182 T 65 6383 3832 F 65 6383 3830 EMEA amp CSA Operations Incheonweg 7 1437 EK Rozenburg The Netherlands T 31 20 7950020 F 31 20 7950021 alliedtelesis com 2
7. and fan side to back ports side airflow which is suitable for rack mounting in data centers Eco friendly In keeping with our commitment to environmentally oy friendly friendly products this switch Is designed to reduce power consumption and minimize hazardous waste the solution the network AT DC2552XS High Performance Low Latency Top of Rack Data Center Switch Resilient Ethernet Fabric Resilient Ethernet Fabric REF increases availability using a dedicated bypass link If one of the links or units fails the bypass link restores connectivity By setting up the same LACP trunk group over two AT DC2552XS units REF uses link aggregation to increase throughput beyond what a single connection could sustain while providing link path redundancy Master less Layer 2 mesh on spine leaf model Active active multi path Easy setup Master less There is no synchronize process which the hardware stacking feature usually requires Instead of setting up masters and members REF recognizes the other device just as a partner and eliminates the downtime of master fail over Layer 2 Mesh on Spine Leaf One pair of AT DC2552XS switches with aggregation mode supports up to five pair of AT DC2552xXS with ToR mode which would connect a maximum of 40 servers per rack Active Active Multi Path While Spanning Tree Protocol requires active standby configuration and sw
8. itchover time for failure REF supports active active configuration preventing any perceptible disruption in the case of a link failure Even if one of the devices fails an alternative path is secured and ensures absolute minimal network downtime Easy Setup REF is configured with QSFP modules between two AT DC2552XS units and breakout cables between the ToR and the aggregation switch ac OH 1 Requires updating to controlled introduction software version 2 5 3 1 Contact your local Allied Telesis support staff for details 2 AT DC2552XS eb 1EAN EAAALO L Hla A eEeBEEEE SS E E SSEEEOEEE af Bi SSEBRESe 8 i ETOOCCOI all S SanBeeee oe mi SEESEEEEE E Ei SBeeeeee E EE mj nausnennn alliedtelesis com AT DC2552XS High Performance Low Latency Top of Rack Data Center Switch CORE AGGREGATION the Wiad HATHA Server al Hii is Rack lll lit m 0 Gigabit link N hie l NTH ey mmm 40 Gigabit link HUI Breakout Cable Se N a i N a Server R WR SS R Rack 5 This network configuration enables server and storage REF Port Usage to communicate within two layers securing the low latency and high speed connection The bypass Aggregation switch A B 41 43 supports up to 60Gbps for aggregation mode or 80Gbps for ToR mode Between Server Racks orts tor ass M Iwo sets of AT DC2552XS with aggregation mode Z 49 53 40G 57
9. n High Performance Computing HPC and Network Attached Storage NAS continue to proliferate within enterprise data centers 10 Gigabit Ethernet IOGbE provides a cost effective way to Increase throughput and seamlessly deliver customer Service Level Agreements Future Proofing OGbE empowers companies to expand application capabilities reduce time to solve complex financial and scientific applications and quickly respond to changing customer needs and market conditions In combination with the AT VNCIOS Network Interface Cards for servers it helps clients to reduce the use of I O adapters reducing costs and complexity High Availability The AT DC2552XS has two slots for hot swappable PSUs Power Supply Unit and fans In addition SFP and QSFP modules can be easily removed and replaced with no interruption to the network These hot swappable modules guarantee the continued delivery of essential services ROHS COMPLIANT Cut through Cut through switching sends packets to their destination as soon as the first part is ready The delay is minimal and the packet reaches Its destination in the shortest possible time With cut through mode the AT DC2552XS forwards packets with a latency of 505 nanoseconds with 40Gb 800 nanoseconds with 10Gb and is ideal for inter server communication Air Flow Cooling air flow has become a major design concern in modern data centers The AT DC2552XS utilizes front PSU
10. s com AT DC2552XS High Performance Low Latency Top of Rack Data Center Switch Management Enviromental monitoring DHCP client RFC 1350 TFTP client NTP Zmodem HTTP TFTP RFC 1157 SNMPv1 RFC 1901 SNMPv2c RFC 2571 5 SNMPv3 RFC 1757 RMON group 1 3 9 Syslog client support Event log Telnet SSHV2 MIB Support RFC 1643 Ethernet like MIB Allied Telesis private MIB RFC 1757 RMON MIB RFC 1493 Bridge MIB RFC 1573 2863 Interfaces group MIB RFC 1213 MIB II RFC 1215 TRAP MIB RFC 3635 Ethernet MIB VLAN 4094 VLANs MAC based VLANs 1K Port based VLANs IEEE 802 1Q tag based VLANs Double tag VLAN Q in Q 4 Link Aggregation Static trunking IEEE 802 3ad LACP IP option Dynamic LACP Port trunking IP Multicasting RFC 1112 IGMPv1 snooping RFC 2236 IGMPv2 snooping RFC 3376 IGMPv3 snooping Multicast groups 255 Security Hardware packet filtering Layer 2 3 4 Access Control Lists ACLs 512 ACL profiles 256 rules per ACL profile ACLs based on ICMP P MAC address IP protocol TCP UDP Dos attack protection Smurf SYN flood Teardrop Land IP option Ping attack Compliance Standards IEEE 802 3ae 10G SFP SFP fiber SFP direct attach IEEE 802 3ba QSFP Safety and Electromagnetic Emissions Certifications EMI FCC
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