Expansion / Connectivity
Expansion Slots:
1 (total) / 1 (free) x Expansion Slot
Interfaces:
48 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ 1 x USB Type A ¦ 1 x console - mini-USB Type B management ¦ 1 x RS-232 - RJ-45 management ¦ 1 x 10Base-T/100Base-TX - RJ-45 management
General
Authentication Method:
Kerberos, Secure Shell (SSH), RADIUS, TACACS+
Capacity:
Virtual interfaces (VLANs): 1005 ¦ Switched virtual interfaces (SVIs): 1000
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 802.1s, IEEE 802.1ae
Device Type:
Switch - 48 ports - L3 - Managed
Enclosure Type:
Rack-mountable 1U
Features:
Hot swap module replacement, Layer 2 switching, dynamic IP address assignment, DHCP support, power over Ethernet (PoE), auto-negotiation, ARP support, trunking, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, traffic shaping, Broadcast Storm Control, High Availability, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), PoE+, Per-VLAN Spanning Tree Plus (PVST+), Uni-Directional Link Detection (UDLD), Shaped Round Robin (SRR), Link Aggregation Control Protocol (LACP), Remote Switch Port Analyzer (RSPAN)
Flash Memory:
128 MB
Jumbo Frame Support:
9216 bytes
Performance:
Switching fabric bandwidth: 160 Gbps ¦ Forwarding performance: 101.2 Mpps
Ports:
48 x 10/100/1000
RAM:
256 MB
Remote Management Protocol:
SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, TFTP, SSH, CLI
Routing Protocol:
OSPF, BGP-4, IS-IS, RIP-1, RIP-2, EIGRP, HSRP, PIM-SM, PIM-DM, EIGRP for IPv6, OSPFv3, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), RIPng
Status Indicators:
Port status, port transmission speed, port duplex mode, power, system, link/activity
Subtype:
Gigabit Ethernet
Miscellaneous
Compliant Standards:
TUV GS, CISPR 22 Class A, GOST, cUL, NOM, VCCI Class A ITE, EN55022 Class A, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, CCC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, KCC, FCC Part 15 A, CSA C22.2 No. 60950-1
MTBF:
186,778 hours
Rack Mounting Kit:
Optional
Power
Features:
Redundant Power System (RPS) connector
Installed Qty:
1 (installed) / 2 (max)
Power Device:
Internal power supply
Power Provided:
350 Watt
Power Redundancy:
Optional
Power Redundancy Scheme:
1+1 (with optional power supply)
Voltage Required:
AC 120/230 V (50/60 Hz)