General
Device Type
Switch - 20 ports - L3 - Managed - stackable
Enclosure Type
Rack-mountable
Subtype
Gigabit Ethernet
Ports
20 x 10/100/1000 (PoE+) + 4 x 100/1000/2.5G/5G (PoE++) + 4 x 1 Gigabit / 10 Gigabit SFP+
Power Over Ethernet (PoE)
PoE++
PoE Budget
1480 W
Performance
Switching capacity: 160 Gbps ¦ Forwarding performance: 119 Mpps
Capacity
Virtual interfaces (VLANs): 4094 ¦ Link aggregation groups: 128 ¦ Packet buffer size: 1.5 MB ¦ Priority queues: 8
MAC Address Table Size
16K entries
Jumbo Frame Support
10KB
Max Units In A Stack
8
Routing Protocol
OSPF, RIP, BGP-4, RIP-2, BGP, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, PIM-DM, IGMPv3, OSPF for IPv6, OSPFv3, PIM-SSM, MSDP, static IPv6 routing, ECMP, policy-based routing (PBR), RIPng, MLDv2, MLD, VRRPv3, CIDR, MSTP, RSTP
Remote Management Protocol
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, TFTP, SSH, CLI, SNMP 6, SSH 6, SFTP, NTP, ICMP, DHCP, RSTP, TACACS+, RADIUS, Syslog
Encryption Algorithm
DES, Triple DES, RSA, MD5, AES, SHA-1, SSL 3.0, SSL 2.0, PEAP, TTLS, DSA, ECDSA, PKI, 128-bit AES, 192-bit AES, 256-bit AES, 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, FIPS 180-1, FIPS 186, FIPS 46-3, HMAC
Authentication Method
Secure Shell (SSH), RADIUS, X.509 certificates, TACACS+, Extensible Authentication Protocol (EAP)
Features
BOOTP support, IGMP snooping, DiffServ support, sFlow, DHCP snooping, Quality of Service (QoS), DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), Dynamic ARP Inspection (DAI), Per-VLAN Spanning Tree Plus (PVST+), STP Root Guard, Uni-Directional Link Detection (UDLD), LACP support, LLDP support, DHCP relay, Remote Switch Port Analyzer (RSPAN), DNS relay, DHCP client, Energy Efficient Ethernet, Management Information Base (MIB), Generic VLAN Registration Protocol (GVRP), 802.1x authentication, Ethernet Ring Protection Switching (ERPS), OpenFlow support, MLD proxy, Ethernet Protection Switched Ring (EPSRing), Logical Link Control, black hole routing, Control Plane Prioritisation (CPP), SuperLoop Protection (SLP), Secure Copy (SCP), Built-In Self Test (BIST), Cable fault locator (TDR), Link Aggregation, Digital Diagnostics Monitoring (DDM), Active Fiber Monitoring, policy based routing, Authentication, Authorization and Accounting (AAA), DNS client, Connectivity Fault Management (CFM), LLDP-MED, storm protection, User Datagram Protocol (UDP), proxy ARP, Denial of Service (DoS) protection, Protocol Independent Multicast (PIM), View-based Access Control Model (VACM), router advertisement guard, Point-to-Point Protocol (PPP), Bootstrap Router (BSR) Mechanism, BPDU protection, BPDU forward, Continuity Check Protocol (CCP)
Compliant Standards
IEEE 802.2, IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3ad (LACP), IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, X.509, IEEE 802.1ad, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, ITU-T G.8032, IEEE 802.3bz, IEEE 802.3bt
RAM
1 GB DDR3 SDRAM
Flash Memory
256 MB
Status Indicators
Status
