General
Device Type
Switch - 48 ports - managed - stackable
Enclosure Type
Rack-mountable - 1U
Ports
48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP + 2 x 10 Gigabit SFP+
Power Over Ethernet (PoE)
PoE+
Performance
Routing/switching capacity : 224 Gbps ¦ Throughput : up to 166.6 Mpps
Capacity
IPv4 routing table entries : 12000 ¦ IPv6 routing table entries : 6000
MAC Address Table Size
32K entries
Routing Protocol
OSPF, RIP, IS-IS, BGP, IGMPv2, IGMP, VRRP, PIM-SM, static IP routing, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, ECMP, RIPng, MLDv2, MLD, IS-ISv6, BGP-4+, MPLS, Bidirectional Forwarding Detection (BFD)
Remote Management Protocol
SNMP 1, RMON, Telnet, SNMP 3, SNMP 2c, HTTPS, SSH-2, CLI
Authentication Method
Secure Shell (SSH), RADIUS, Secure Shell v.2 (SSH2), HWTACACS
Features
Layer 2 switching, DHCP support, ARP support, MPLS support, VLAN support, auto-uplink (auto MDI/MDI-X), IPv6 support, sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Virtual Route Redundancy Protocol (VRRP) support, Multiple Spanning Tree Protocol (MSTP) support, Access Control List (ACL) support, Quality of Service (QoS), Committed Access Rate (CAR), MLD snooping, Device Link Detection Protocol (DLDP) support, Rapid Ring Protection Protocol (RRPP) support, Equal-Cost Multipath (ECMP), Bidirectional Forwarding Detection (BFD), Endpoint Admission Defense (EAD), STP Root Guard, Unicast Reverse Path Forwarding (URPF), IPv4 support, LLDP support, dual firmware images, port isolation, packet storm protection, Generic Attribute Registration Protocol (GARP), Intelligent Resilient Framework Technology (IRF), Multicast Source Discovery Protocol (MSDP), Multicast Border Gateway Protocol (MBGP)
Compliant Standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3i, 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 802.1ad, IEEE 802.1ab (LLDP), IEEE 802.3at
Expansion / Connectivity
Interfaces
48 x 1000Base-T - RJ-45 - PoE+ ¦ 4 x Ethernet 1000 - SFP (mini-GBIC) - SFP ¦ 2 x 10Gb Ethernet - SFP+ - SFP+ ¦ 1 x console - RJ-45 - management ¦ 1 x RJ-45 - RJ-45 - management
Expansion Slots
2 (total) / 2 (free) x expansion slot
Installed Modules Qty (Max)
0 (installed) / 2 (max)
Power
Power Device
Internal power supply
Installed Qty
0 (installed) / 2 (max)
Power Redundancy
Optional
Power Redundancy Scheme
1+1 (with optional power supply)
Miscellaneous
Rack Mounting Kit
Included
Compliant Standards
FCC Class A certified, ETSI, CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class A, AS/NZS 60950-1, ICES-003 Class A, RoHS, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, EN 60825-1, GB 4943, CAN/CSA C22.2 No. 60950-1, EN 60825-2, VCCI V-3 Class A ITE
Dimensions & Weight
Manufacturer Warranty
Service & Support
Limited lifetime warranty
Service & Support Details
Limited warranty - advance parts replacement - lifetime
Environmental Parameters
Min Operating Temperature
32 °F
Max Operating Temperature
113 °F
Humidity Range Operating
5 - 95% (non-condensing)
Min Storage Temperature
-40 °F
Max Storage Temperature
158 °F
Humidity Range Storage
5 - 95% (non-condensing)