Cisco - ESW-520-48-K9 - Small Business Pro ESW 520 48 10/100 + 4 GigE Ports new and refurbished buy online low prices

Description du produit

Small Business Pro ESW-520-48, 48 10/100 Ethernet ports, 4 expansion ports: 2 10/100/1000BASET and 2 SFP slots

Expansion / Connectivity
Interfaces:	48 x 10Base-T/100Base-TX - RJ-45 ¦ 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 ¦ Serial: 1 x console - 9 pin DIN ¦ 2 x SFP (mini-GBIC)

General
Authentication Method:	RADIUS
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
Device Type:	Switch - 48 ports - Managed
Enclosure Type:	Rack-mountable 1U
Encryption Algorithm:	MD5, SSL
Features:	Flow control, Layer 2 switching, DHCP support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS)
Flash Memory:	32 MB
MAC Address Table Size:	8000 entries
Performance:	Switching capacity: 17.6 Gbps ¦ Forwarding performance (64-byte packet size): 13 Mpps
Ports:	48 x 10/100 + 2 x SFP + 2 x 10/100/1000
RAM:	128 MB
Remote Management Protocol:	SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, SNMP 3, SNMP 2c, HTTP, HTTPS
Status Indicators:	Port transmission speed, power, link/activity, fan
Subtype:	Fast Ethernet