Extreme Networks ExtremeSwitching X450-G2 48-port Switch
Scalable edge switch with ExtremeXOS modular operating system

High-Performance Stacking

Up to eight X450-G2 switches can be stacked using two different methods of stacking: SummitStack-V, and SummitStack-V84. Each X450-G2 unit comes equipped with 2 ports of 21 Gigabit stacking ports via a QSFP interface. Standard passive 40Gb copper cables can be used for stacking X450-G2s together.

Fabric Attach

Fabric Attach on the X450-G2 can be used to automate the connection to Extreme's campus-based Fabric Connect solution. Fabric Attach not only provides zero-touch edge provisioning, it also allows the X450-G2 to take advantage of the virtualized services and inherent security capabilities of the Extreme Fabric Connect infrastructure.

Power over Ethernet

X450-G2 Series switches support both IEEE 802.3at PoE+ and IEEE 802.3af PoE to enable connection of standards compliant PoE devices. Power over Ethernet allows connection of Ethernet-powered devices, such as wireless access points, Voice over IP phones, and security cameras. The X450-G2 can support full PoE+ 30W power across all 24 or 48 ports using its internal power supplies.

Audio Video Bridging

The X450-G2 series supports IEEE 802.1 Audio Video Bridging (AVB) to enable reliable, real-time audio/ video transmission over Ethernet. AVB technology delivers the quality of service required for today’s high-definition and time-sensitive multimedia streams.

Role-Based Policy

The X450-G2 supports role-based policies that can be centrally administered through the ExtremeControl policy manager. This policy framework empowers network administrators to define distinct roles or profiles to represent specific operational groups that may exist in an enterprise. Each defined role can then be granted individualized access to specific network services and applications and these access privileges remain associated with users as they move across both wired and wireless network access points.

Management

The X450-G2 can be managed in a variety of ways. Simple on-box management functions are delivered by a web-based GUI, and a generic CLI is available for manual configuration.

ExtremeCloudTM IQ along with Extreme Management Center (XMC) provide a comprehensive unified management capability with a consolidated view of users, devices and applications for wired and wireless networks. Zero-touch provisioning lets one quickly bring new X450-G2 switches online and a granular view of devices, ports and users enables efficient inventory and network topology management.

CPU/Memory

• 64-bit MIPS Processor, 1 GHz clock, dual core
• 1GB ECC DDR3 DRAM
• 4GB eMMC Flash
• 4MB packet buffer

LED Indicators

• Per port status LED including power status
• System Status LEDs: management, fan and power
• 7 segment display of stack number

Performance

• Less than 4 microsecond latency (64-byte)
• Layer 2/MAC Addresses: 68K
• IPv4 LPM Entries: 16K
• IPv6 LPM (64-bit) Entries: 8K
• IPv6 LPM (128-bit) Entries: 256
• 4096 VLAN/VMANs*
• 9216 Byte Max Packet Size (Jumbo Frame)
• 128 load sharing trunks, up to 32 members per trunk
• 1,024 ingress bandwidth meters
• Ingress and egress bandwidth policing/rate limiting per flow/ACL
• 8 QoS egress queues/port
• Egress bandwidth rate shaping per egress queue and per port
• Rate Limiting Granularity: 8 Kbps
• Rate Limiting: Per Class of Service
• All ports Full Duplex - half duplex operation is not supported

Policy Capabilities

• Policy Profiles: 63
• Rules per Profile: Up to 1464
• Authenticated Policy Users per Switch: Up to 1024
• Authenticated Policy Users per Port: Up to 1024
• Unique Permit/Deny Rules per switch: 1464
  • MAC Rules: 512
  • IPv4 Rules: 512
  • IPv6 Rules: 256
  • L2 Rules: 184

Environmental Specifications

• 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
• China RoHS: SJ/T 11363-2006
• Taiwan RoHS: CNS 15663 (2013.7)

Operating Conditions

• Temp: 0° C to 50° C (32° F to 122° F)
• Humidity: 10% to 95% relative humidity, non-condensing
• Altitude: 0 to 5,000 meters (16,404 feet) – PoE switches
• Altitude: 0 to 2,000 meters (6,562 feet) – non- PoE switches
• Shock (half sine): 30 m/s2 (3 G), 11 ms, 6 shocks
• Random vibration: 3 to 500 Hz at 1.5 G rms

Packaging and Storing Specifications

• 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: 5 to 62 Hz at velocity 5 mm/s, 62 to 500 Hz at 0.2 G
• Packaged Random Vibration: 5 to 20 Hz at 1.0 ASD w/–3 dB/oct. from 20 to 200 Hz
• Packaged Drop Height: 14 drops minimum on sides and corners at 42 inches (<15 kg box)

Regulatory and Safety

• North American ITE
  • UL 60950-1 2nd Ed., Listed Device (U.S.)
  • CSA 22.2 #60950-1-03 2nd Ed. (Canada)
  • Complies with FCC 21CFR 1040.10 (U.S. Laser Safety)
  • CDRH Letter of Approval (US FDA Approval)
• European ITE
  • EN 60950-1:2007 2nd Ed.
  • EN 60825-1:2007/IEC 60825 2007 Class 1
  • (Lasers Safety)
  • TUV-R GS Mark by German Notified Body
  • 2014/35/EU Low Voltage Directive
• International ITE
  • CB Report & Certificate per IEC 60950-1 2nd Ed. + National Differences
  • AS/NZX 60950-1 (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 55022:2006+A1:2007 Class A
  • EN 55024:A2-2003 Class A includes IEC 61000-4-2, 3, 4, 5, 6, 11
  • EN 61000-3-2,8-2006 (Harmonics)
  • EN 61000-3-3 2008 (Flicker)
  • ETSI EN 300 386 v1.4.1, 2008-04 (EMC Telecommunications)
  • 2004/108/EC EMC Directive
• International EMC Certifications
  • CISPR 22: 2006 Ed 5.2, Class A (International Emissions)
  • CISPR 24:A2:2003 Class A (International Immunity)
  • IEC 61000-4-2:2008/EN 61000-4-2:2009 Electrostatic Discharge, 8kV Contact, 15 kV Air, Criteria A
  • IEC 61000-4-3:2008/EN 61000-4-3:2006+A1:2008 Radiated Immunity 10V/m, Criteria A
  • IEC 61000-4-4:2004 am1 ed.2./EN 61000-4-4:2004/A1:2010 Transient Burst, 1 kV, Criteria A
  • IEC 61000-4-5:2005 /EN 61000-4-5:2006 Surge, 2 kV L-L, 2 kV L-G, Level 3, Criteria A
  • IEC 61000-4-6:2008/EN 61000-4-6:2009 Conducted Immunity, 0.15- 80 MHz, 10V/m unmod. RMS, Criteria A
  • IEC/EN 61000-4-11:2004 Power Dips & Interruptions, >30%, 25 periods, Criteria C

Country Specific

• VCCI Class A (Japan Emissions)
• ACMA (C-Tick) (Australia Emissions)
• CCC Mark
• KCC Mark, EMC Approval (Korea)

Telecom Standards

• ETSI EN 300 386:2001 (EMC Telecommunications)
• ETSI EN 300 019
• (Environmental for Telecommunications)
• CE 2.0 Compliant

IEEE 802.3 Media Access Standards

• IEEE 802.3ab 1000BASE-T
• IEEE 802.3z 1000BASE-X
• IEEE 802.3ae 10GBASE-X
• IEEE 802.3at PoE Plus
• IEEE 802.3az (EEE)