Authentication Method |
Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
Capacity |
Virtual interfaces (VLANs): 1023 |
Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1ae, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX |
Device Type |
Switch – 48 ports – Managed – stackable |
Enclosure Type |
Desktop, rack-mountable 1U |
Features |
Layer 2 switching, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Intrusion Detection System (IDS), IPv6 support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, RADIUS support, SSH support, Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), PoE+, Cisco EnergyWise technology, Unicast Reverse Path Forwarding (URPF), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), IPv4 support, Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), MAC Address Notification, Remote Switch Port Analyzer (RSPAN), NetFlow, Hot Standby Router Protocol (HSRP) support, Energy Efficient Ethernet, Multicast VLAN Registration (MVR), Class of Service (CoS), Cisco FlexStack Plus |
Flash Memory |
128 MB |
Jumbo Frame Support |
9216 bytes |
Max Units In A Stack |
8 |
Performance |
Switching capacity: 216 Gbps ¦ Forwarding performance (64-byte packet size): 107.1 Mpps |
PoE Budget |
740 W |
Ports |
48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP |
Power Over Ethernet (PoE) |
PoE+ |
Processor |
: 600 MHz |
RAM |
512 MB |
Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, CLI |
Status Indicators |
Port status, port transmission speed, port duplex mode, system, RPS (Redundant Power Supply), PoE, link/activity |
Subtype |
Gigabit Ethernet |