General
Device Type
Switch - 48 ports - L3 - Managed - stackable
Bundled Services
5 years Net Cover support
Enclosure Type
Rack-mountable 1U
Subtype
Gigabit Ethernet
Ports
48 x 1000Base-T + 4 x 10 Gigabit SFP+
Performance
Stacking bandwidth: 40 Gbps ¦ Switching fabric bandwidth: 336 Gbps ¦ Forwarding performance: 250 Mpps ¦ Latency (10 Mbps): 47.4 µs ¦ Latency (100 Mbps Fibre): 7.9 µs ¦ Latency (1000 Mbps Fiber): 3.7 µs ¦ Latency (10 Gbps): 2.6 µs
Capacity
Priority queues per port: 8 ¦ VLANs supported: 4096 ¦ Virtual Routing and Forwarding (VRF) entries: up to 64
MAC Address Table Size
64K entries
Jumbo Frame Support
13KB
Routing Protocol
BGP-4, RIP-1, RIP-2, BGP, IGMPv2, IGMP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, OSPF for IPv6, OSPFv3, static IPv4 routing, static IPv6 routing, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD, VRRPv3
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, SSH-2, CLI
Encryption Algorithm
MD5, TLS 1.0, SSL 3.0, SSL 2.0, PEAP, TTLS
Authentication Method
Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP)
Features
VLAN support, Syslog support, DoS attack prevention, DiffServ support, IPv6 support, Digital Diagnostics Monitoring Interface (DDMI), DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), Equal-Cost Multipath (ECMP), STP Root Guard, IPv4 support, DHCP relay, NTP server, DNS relay, DHCP client, Network Access Control (NAC), loop prevention, policy based access control, 4MB packet buffer, policy based rate limiting, Ethernet Protection Switched Ring (EPSRing), Bridge protocol data unit (BPDU), black hole routing, Control Plane Prioritisation (CPP), SuperLoop Protection (SLP), Long-Distance stacking (LD-VCStack), Secure Copy (SCP), Allied Telesis Management Framework (AMF), Built-In Self Test (BIST), Cable fault locator (TDR), Energy-Efficient Ethernet (EEE)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1s, IEEE 802.1ad, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1AX
RAM
2 GB DDR SDRAM
Flash Memory
256 MB
Status Indicators
Status
