Allied Telesis AT X950-28XSQ - Switch - L3 - Managed - 24 x 1 Gigabit / 10 Gigabit SFP / SFP+ + 4 x 40/100 Gigabit QSFP+ / QSFP28 - rack-mountable

General

Features

DHCP support, BOOTP support, ARP support, Syslog support, DoS attack prevention, port mirroring, DiffServ support, IPv6 support, sFlow, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Virtual Route Forwarding-Lite (VRF-Lite), Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), Equal-Cost Multipath (ECMP), STP Root Guard, Uni-Directional Link Detection (UDLD), LLDP support, DNS relay, Energy Efficient Ethernet, Management Information Base (MIB), Network Access Control (NAC), 802.1x authentication, VoIP support, Ethernet Ring Protection Switching (ERPS), OpenFlow support, Ethernet Protection Switched Ring (EPSRing), Virtual Chassis Stacking (VCStack), Bridge protocol data unit (BPDU), Logical Link Control, Internet Control Message Protocol (ICMP), black hole routing, Control Plane Prioritisation (CPP), Allied Telesis Management Framework (AMF), Built-In Self Test (BIST), Cable fault locator (TDR), Management Information Base (MIB) II, Digital Diagnostics Monitoring (DDM), policy based routing, Authentication, Authorization and Accounting (AAA), Connectivity Fault Management (CFM), LLDP-MED, storm protection, User Datagram Protocol (UDP), loopback detection

Compliant Standards

IEEE 802.2, IEEE 802.3, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1s, X.509, IEEE 802.1ad, IEEE 802.1v, ANSI/TIA-1057, IEEE 802.1ab (LLDP), IEEE 802.3an, IEEE 802.3az, IEEE 802.3ba, IEEE 802.1AX, ITU-T G.8032, IEEE 802.3bj, IEEE 802.3bz

Device Type

Switch - 28 ports - L3 - Managed - stackable

Enclosure Type

Rack-mountable 1U

Remote Management Protocol

SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, CLI, SLP, SCP, SSH 6, SFTP, NTP

RAM

4 GB DDR SDRAM

Capacity

Priority queues per port: 8 ¦ VLANs supported: 4096

Flash Memory

4 GB

MAC Address Table Size

96K entries

Encryption Algorithm

DES, Triple DES, RSA, MD5, AES, TLS, SHA-1, SSL 3.0, SSL 2.0, PEAP, TTLS, DSA, ECDSA, PKI, 128-bit AES, 192-bit AES, 256-bit AES, SHA-2, 256-bit SHA-2, 384-bit SHA-2, 512-bit SHA-2, TLS 1.2, RNG, 224-bit SHA-2, CRL, CCM, CMAC, GCM, XTS, DRBG

Routing Protocol

OSPF, BGP-4, RIP-2, BGP, IGMPv2, IGMP, OSPFv2, PIM-SM, IGMPv3, OSPF for IPv6, OSPFv3, RIPng, MLDv2, MLD, VRRPv3, CIDR, MSTP, RSTP

Authentication Method

Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)

Performance

Switching fabric speed: 1.92 Tbps ¦ Forwarding rate: 1190 Mpps ¦ Latency: 0.8 µs

Max Units In A Stack

8

Ports

24 x 1 Gigabit / 10 Gigabit SFP / SFP+ + 4 x 40/100 Gigabit QSFP+ / QSFP28

Jumbo Frame Support

9KB

Subtype

10 Gigabit Ethernet

Expansion / Connectivity

Interfaces

24 x 10GBase-X SFP+ ¦ 4 x 100Gbit/40Gbit LAN QSFP28/QSFP+ uplink ¦ 1 x management (Gigabit LAN) RJ-45 ¦ 1 x USB ¦ 1 x console RJ-45

Expansion Slots

1 (total) / 1 (free) x Expansion Slot

Miscellaneous

Compliant Standards

FCC Class A certified, UL, TUV, cUL, EN 61000-3-2, EN 61000-3-3, EN55024, UL 60950-1, EN 60950-1, EN 60825-1, HMAC, AS/NZS 60950, CAN/CSA C22.2 No. 60950-1-03, VCCI Class A, China RoHS, TLS v1.2, EN 55032 Class A, EU RoHS

Power

Power Device

Internal power supply (not installed) - hot-plug

Voltage Required

AC 100-240 V (50/60 Hz)

Max Supported Qty

2

Power Redundancy

Optional

Power Redundancy Scheme

1+1

Electric Current Required

2 A

Environmental Parameters

Min Operating Temperature

0 °C

Max Operating Temperature

50 °C

Humidity Range Operating

5 - 90% (non-condensing)

Min Storage Temperature

-25 °C

Max Storage Temperature

70 °C

Humidity Range Storage

5 - 95% (non-condensing)

Dimensions & Weight

Width

44 cm

Depth

44.5 cm

Height

4.4 cm

Weight

7.26 kg

Dimensions & Weight (Shipping)

Shipping Weight

10.76 kg