7720 EXTREMENETWORKS

Document overview

  • Manufacturer or author: Provided By www.digicamel.com(free datasheet download site)
  • PDF pages: 8

Technical content

  • High-performance, fix ed-f or m switches for leaf, spine, aggregation, or core

applications

  • Universal dual-persona hardware allows user choice of switch operating systems
  • ExtremeCloud™ IQ and ExtremeCloud IQ - Site Engine for powerful, secure and easy to use cloud-based network management
  • Fabric Connect for automated network operations, simplified network provisioning and enhanced security Key Hardware Features
  • 32x 40Gb/100Gb fiber ports in a fix ed 1U form factor
  • AC and DC power options
  • Back-to-front and front-to-back air flo w options
  • Up to 8-unit stacking
  • Integrated Application Hosting enables 3rd-party applications without impacting switch performance
  • Non-blocking, wire-speed design Universal Aggregation/Core Switch Platform The Extreme 7720 are purpose-built switches designed for high-performance aggregation and core applications. As a universal hardware platform, the 7720 provides end-to-end secure network segmentation, in addition to advanced policy capabilities, with a user-selectable choice of Extreme’s flagship switch operating systems. This makes the 7720 a uniquely fle xible platform that can be deployed in a variety of aggregation and core environments. The Extreme 7720 network hardware platform enables organizations to design networks that accommodate a variety of applications and east-west tr affic patterns. With its high-density scale-out architecture, leading power effic ienc y , and air flo w options, the 7720 platform delivers a cost-effective solution that optimizes power, cooling, and equipment room space, wherever your network operating center might be. One model of the 7720 is available with the following port capacity. 7720-32C
  • 32 x 40Gb/100Gb QSFP28 fiber ports Data Sheet Extreme 7720 www.extremenetworks.com 1

Universal Hardware Platform The 7720 Series comes with a dual-persona capability allowing user choice of the switch operating system (OS). Either the Switch Engine (EXOS) or Fabric Engine (VOSS) persona can be enabled on 7720 hardware models. The desired persona can be selected at start-up or changed at a later stage. Once selected, the 7720 assumes the features/capabilities of the selected OS. 7720 persona activation can be done manually at boot-up, including via the system CLI. Or, it can be automated by pre-provisioning the 7720 persona in ExtremeCloud IQ. When fir st booted, the 7720 automatically connects to ExtremeCloud IQ to find its persona. The pre-provisioned OS persona is then remotely enabled on the 7720 system – eliminating the need for manual selection. Ethernet Fabric Services The 7720 supports a variety of Ethernet Fabric services, including Extreme’s Fabric Connect when running Fabric Engine (VOSS) and Extreme’s IP Fabric when running Switch Engine (EXOS). It also supports Fabric Attach for automated connection to either Layer 2 or Layer 3 fabric services. Extreme’s Fabric Connect and IP Fabric on the 7720 enable the creation of virtualized networks that automate network operations, simplify network provisioning, and enhance security, all while reducing the strain on network and IT personnel. High-Performance Stacking Two of the 7720’s QSFP28 uplink ports can be used for high-speed 400Gb stacking when running Switch Engine (EXOS). Up to eight systems can be stacked using qualified direct attach cables and/or optical transceivers. (Note: Stacking is not supported on the 7520-48YE -8CE model or when running Fabric Engine (VOSS)). Management The 7720 can be managed by ExtremeCloud IQ and ExtremeCloud IQ-Site Engine for comprehensive unified management with a consolidated view of users, devices and applications across wired and wireless networks. Zero-touch provisioning from ExtremeCloud IQ lets one quickly bring new 7720 switches online as well as enable the selection of the operating system (OS) persona. Alternatively, 7720 on-box management can be done manually via a web-based GUI or generic CLI. www.extremenetworks.com 2

Switch Spec ifications - 7720 (32 x 100Gb) Ports 32 x QSFP+QSFP28 40Gb/100Gb ports 124 x 10G/25G ports using break-out cables 1 x Serial console port RJ-45 2 x 10/100/1000BASE-T out-of-band management port (only the fir st port is used for out-of-band management) USB Type A storage port Power Supplies Modular 800W AC power supply (up to 2 PSUs) Modular 800W DC power supply (up to 2 PSUs) Front-Back and Back-Front air flo w options Fan Tray 6 fan modules, support one fan redundancy Front-Back and Back-Front air flo w options Weight 16.3 lb (7.4 kg) no PSU/19.9 lb (9.0 kg) with two PSUs Performance Line rate 6.4 Tbps Switching Capacity (3.2 Tbps ingress, 3.2 Tbps egress) Forwarding Rate: 2000 Mpps Typical Latency: 800 ns CPU/Memory 8-core Processor 16GB DDR4 ECC memory 128GB SSD memory Packet Buffers 32MB Operating Conditions Environmental Operating Temperature Front-to-back: 0°C (32°F) to 50°C (124°F) at sea level 0°C (32°F) to 45°C (113°F) up to 1800 m (6000ft) 0°C (32°F) to 40°C (104°F), up to 3000m (10000 ft) Back-to-front: 0°C (32°F) to 45°C (113°F) at sea level 0°C (32°F) to 40°C (104°F) up to 1800 m (6000ft) 0°C (32°F) to 35°C (95°F) up to 3000m (10000 ft) www.extremenetworks.com 3

7720 Software Scaling Values

MAC Table: 294,000 IPv4 ARP Table: 184,000 IPv4 Route Table: 256,000 IPv4 Multicast Entries (S,G,V): 104,000 IPv6 Neighbor Table: 57,000 IPv6 Route Table: 131,000 ACLs (Ingress/Egress): 8,192/1,024 QoS Egress Queues per port: 8 VLANs: 4,094 Routed VLANs: 2,048 One Policy Scaling Policy P r ofiles: 63 Unique Permit/Deny Rules per switch: 16,312 Fabric Engine MAC Table: 160,000 IPv4 ARP Table: 40,000 IPv4 Route Table: 15,000 IP Multicast Entries (S,G,V): 6,000 IPv6 Neighbor Table: 32,000 IPv6 Route Table: Up to 7,000 ACLs (Ingress/Egress): 512/254 for non-IPv6 QoS Egress Queues per port: 8 VLANs: 4,059 IP Interfaces (Routed VLANs): 1,000 Fabric Connect Scaling Fabric Adjacencies per switch: 255 BEB Nodes per VSN: 2,000 L2 VSNs: 4,000 L3 VSNs: 256 Power and Heat Dissipation Switch Model Minimum Heat Dissipation (BTU/hr) (Idle,no ports linked) Minimum Power Consumption (Watts) (Idle, no ports linked) Maximum Heat Dissipation (BTU/hr) (Fans high, all ports 100% tr affic ) Maximum Power Consumption (Watts) (Fans high, all ports 100% tr affic ) 7720-32C-AC(F/R) 972 BTU/hr 285W 1340 BTU/hr 393W 7720-32C-DC(F/R) 975 BTU/hr 286W 1381 BTU/hr 405W Power Supply Spec ifications 800W AC PSU XN-ACPWR-800W-F/R 800WDC PSU XN-DCPWR-800W-F/R Weight 1.79 lb (0.81kg) 1.85 lb (0.85kg) Voltage Input Range 100VAC-140 VAC/200VAC-240 VAC -48VDC to -60VDC Line Frequency Range 50Hz– 60Hz N/A PSU Input Socket IEC320 C14 Terminal Block PSU Output Cord IEC320 C13 N/A Operating Conditions 0°C–55°C operation 0°C–55°C operation www.extremenetworks.com 4

Environmental Spec ifications EN/ETSI 300 019-2-1 v2.1.2 - Class 1.2 Storage EN/ETSI 300 019-2-2 v2.1.2 - Class 2.3 Transportation EN/ETSI 300 019-2-3 v2.1.2 - Class 3.1e Operational EN/ETSI 300 753 (1997-10) - Acoustic Noise ASTM D3580 Random Vibration Unpackaged 1.5 G Environmental Compliance EU RoHS - 2011/65/EU EU WEEE - 2012/19/EU EU REACH – Regulation (EC) No 1907/2006 Reporting China RoHS - SJ/T 11363-2006 Taiwan RoHS - CNS 15663(2013.7) Environmental Operating Conditions Temp: 0°C to 50°C (32°F to 122°F) Humidity: 10% to 95% relative humidity, non-condensing Altitude: 0 to 3,000 meters (9,850 feet) Shock (half sine) 98m/s2 (10G), 11ms, 18 shocks Random vibration: 3Hz to 500Hz at 1.5 G rms Packaging and Storage Spec ifications Temp: -40°C to 70°C (-40°F to 158°F) Humidity: 10% to 95% relative humidity, non-condensing Packaged Shock (half sine): 180 m/s2 (18 G), 6 ms, 600 shocks Packaged Vibration: 5Hz to 62Hz at velocity 5 mm/s, 62Hz to 500Hz at 0.2 G Packaged Random Vibration: 5Hz to 20Hz at 1.0 ASD w/–3 dB/oct. from 20Hz to 200Hz Packaged Drop Height: 14 drops minimum on sides and corners at 42 inches (<15 kg box) Regulatory and Safety North American ITE UL 62368-1 UL/CuL62368-1 Listed CAN/CSA-C22.2 No 60950-1-07 Incl. AM1 (2011) and AM2 (2014) CAN/CSA C22.2 No. 62368-1:19 Complies with FCC 21CFR 1040.10 (U.S. Laser Safety) CDRH Letter of Approval (US FDA Approval) European ITE EN 60950-1 2nd Edition EN62368-1 EN 60825-1 Class 1 (Lasers Safety) 2014/35/EU Low Voltage Directive International ITE CB Report & C er tificat e per IEC 60950-1 CB Report & C er tificat e IEC 62368-1 AS/NZS 62368.1:2022 (Australia/New Zealand) EMI/EMC Standards North American EMC for ITE FCC CFR 47 Part 15 Class A (USA) ICES-003 Class A (Canada) European EMC Standards EN 55032 Class A EN 55035 EN 55011 EN 61000-3-2,2014 (Harmonics) EN 61000-3-3 2013 (Flicker) EN 61000-6-2 EN 61000-6-4 EN 300 386 (EMC Telecommunications) 2014/30/EU EMC Directive International EMC C er tifications CISPR 32, Class A (International Emissions) AS/NZSCISPR32 CISPR24 Class A (International Immunity) IEC 61000-4-2/EN 61000-4-2 Electrostatic Discharge, 8 kV Contact, 15 kV Air, Criteria B IEC 61000-4-3/EN 61000-4-3 Radiated Immunity 10V/m, Criteria A IEC 61000-4-4/EN 61000-4-4 Transient Burst, 2 kV, Criteria B IEC 61000-4-5/EN 61000-4-5 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria B IEC61000-4-6 Conducted Immunity, 0.15-80MHz, 10V/rms, 80%AM (1kHz), Criteria A IEC/EN61000-4-11 Power Dips & Interruptions, >30%, 25 periods, Criteria C Country Spec ific VCCI Class A (Japan Emissions) ACMA RCM (Australia Emissions) CQC Mark (China) KCC Mark, EMC Approval (Korea) BSMI (Taiwan) Anatel (Brazil) NoM (Mexico) EAC (Russia, Belarus, Kazakhstan) NRCS (South Africa) TEC (India) IEEE 802.3 Media Access Standards IEEE 802.3ab 1000BASE-T IEEE 802.3ae 10GBASE-X IEEE 802.3 10GBASE-T (up to 100m using Cat6a cabling or better) IEE 802.3by-2016 25Gb/s Operation IEEE 802.3ba/802.3bm 40 GBASE-X and 100 GBASE-X www.extremenetworks.com 5

Customers ordering an AC-bundled version of the 7720 Series switch receive the hardware switch along with a Base software license, integrated power supply, fan modules, and rack-mount kit. Customers ordering a non-bundled version of the 7720 Series switch customers will only receive the hardware switch, Base software license, and rackmount kit. Customers in this case, must order Power Supply Units (PSU) and fan modules separately. At least one Power Supply Unit (PSU) is required for 7720 operations. Additional power supplies, transceiver/optics, power cords, as well as Premier license, must be ordered separately. Base Software and Optional Premier License The Base software included with each 7720 unit supports most available software features. Certain features, however, require a Premier License to operate: For Switch Engine, a Premier License is required for: 5 or more OSPF interfaces PIM DM/PIM SSM Anycast RP (Rendezvous Point) MultiSource Discovery Protocol (MSDP) IS-IS/BGP4/MBGP* GRE Tunneling Ethernet VPN (EVPN) * Up to 2 BGP interfaces included in Base software For Fabric Engine, a Premier License is required for : Layer 3 Virtual Services Networks (VSNs) Distributed Virtual Routing Controller VXLAN Gateway 5 or more active OSPF interfaces 17 or more BGP peers Insight Architecture/Integrated Application Hosting (IAH) Base Software and Optional Premier License The Base software included with each 7720 unit supports most available software features. Certain features, however, require a Premier License to operate: For Switch Engine, a Premier License is required for:

  • 5 or more OSPF interfaces
  • PIM DM/PIM SSM
  • Anycast RP (Rendezvous Point)
  • MultiSource Discovery Protocol (MSDP)
  • IS-IS/BGP4/MBGP*
  • GRE Tunneling
  • Ethernet VPN (EVPN) *Up to 2 BGP interfaces included in Base software For Fabric Engine, a Premier License is required for:
  • Layer 3 Virtual Services Networks (VSNs)
  • Distributed Virtual Routing Controller
  • VXLAN Gateway
  • 5 or more active OSPF interfaces
  • 17 or more BGP peers
  • Insight Architecture/Integrated Application Hosting (IAH) Power Supplies for Use with Your Switch Each 7720 Series switch runs with two replaceable internal power supply modules that provide all of the power needed for the switch to operate. You can remove one power supply module without interrupting the switch's operation. Supported power supply c onfigur ations include two 800W AC power supply modules, two 800W DC power supply modules, or one 800W AC and one 800W DC power supply module. Power supply modules have integrated cooling fans that operate independently of the switch fans and are available with front-to-back or back-to-front air flo w . The direction of the air flo w in both power supply modules must be in the same direction and must also be in the same direction of the air flo w in the fan modules. www.extremenetworks.com 6

Ordering Information

7720 Systems

Part Number Product Name Description 7720-32C* 7720-32C Base System Extreme 7720-32C Switch with two empty power supply slots, six empty fan slots, Ships with one 4-post rack mount kit. Supports 32 x 40G/100G fiber ports 7720-32C-AC-F* 7720-32C with front-to-back air flo w Extreme 7720-32C Switch - Ships with two AC front-to-back air flo w power supplies, six front-to- back air flo w fans, one 4-post rack mount kit. Supports 32 x 40G/100G fiber ports 7720-32C-AC-R* 7720-32C with back-to-front air flo w Extreme 7720-32C Switch - Ships with two AC back-to-front air flo w power supplies, six back-to- front air flo w fans, one 4-post rack mount kit. Supports 32 x 40G/100G fiber ports * When running Fabric Engine on the 7720, 2 of the 7720 uplink ports are blocked in support of Ethernet Fabric Connect (SPB) functionality. Accessories Part Number Product Name Description XN-ACPWR-800W-F 800W AC PSU (Front-to-Back) AC800W PSU, Front to Back Air flo w for use in 7520, 7720 XN-ACPWR-800W-R 800W AC PSU (Back-to-Front) AC800W PSU, Back to Front Air flo w for use in 7520, 7720 XN-DCPWR-800W-F 800W DC PSU (Front-to-Back) DC800W PSU, Front to Back Air flo w for use in 7520, 7720 XN-DCPWR-800W-R 800W DC PSU (Back-to-Front) DC800W PSU, Back to Front Air flo w for use in 7520, 7720 XN-FAN-001-F Fan Module (Front-to-Back) Single Fan module Front to Back Air flo w (also used in X695, VSP 7400, SLX 9150, SLX 9250, 8520, 8720, and 7520) XN-FAN-001-R Fan Module (Back-to-Front) Single Fan module Back to Front Air flo w (also used in X695, VSP 7400, SLX 9150, SLX 9250, 8520, 8720, and 7520) XN-2P-RKMT299 Two-post rack mount kit Two-post rack mount kit for 7520 and 7720 switches XN-4P-RKMT298 Four-post rack mount kit Four-post rack mount kit for 7520-48Y, 7520-48XT, and 7720 switches Software Licenses Part Number Product Name Description 7000-PRMR-LIC-P Premier License for 7000 Series Extreme7000 Premier Feature License (Includes Integrated Application Hosting) www.extremenetworks.com 7

All 7720 Series models are covered under Extreme's Universal LLW policy. For warranty details, visit: http://www.extremenetworks.com/ support/policies Maintenance Services Extreme’s maintenance and support services with 100% in-sourced engineering experts and over 90% fir st -per son resolution ensure effic ient operation of your business-essential network. 24x7x365 phone support, advanced parts replacement, and on-site support augment your staff with experienced resources that help you mitigate critical network issues fast. Visit our ExtremeWorks Maintenance Services page for more information. Optics/Transceivers For a list of the optics/transceivers supported on the 7720 Series, refer to our Extreme Optics Compatibility Tool. Power Cords In support of Extreme Networks green initiatives, power cords are not included with the 7720 but can be ordered separately. They should be spec ified at time of ordering. ©2024 Extreme Networks, Inc. All rights reserved. Extreme Networks and the Extreme Networks logo are trademarks or registered trademarks of Extreme Networks, Inc. in the United States and/or other countries. All other names are the property of their respective owners. For additional information on Extreme Networks Trademarks, see https://www.extremenetworks.com/about-extreme-networks/company/legal/trademarks. Spec ifications and product availability are subject to change without notice. 15apr24 www.extremenetworks.com 8