Cisco SB SG300-28PP 28-port Gigabit Managed Switch, PoE+

Popis produktu:

Ports
26 Gigabit Ethernet
2 Gigabit Ethernet combo
Fan 2x

Power over Ethernet (PoE)
Power Dedicated to PoE - 180W (PoE+ supported)
Number of Ports That Support PoE - 24

Layer 2 Switching:
Spanning Tree Protocol (STP)
Port grouping
VLAN
Voice VLAN
Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP)
Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2
Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping
IGMP Querier
Head-of-line (HOL) blocking

Layer 3
IPv4 routing
Classless Inter-Domain Routing (CIDR)
DHCP relay at Layer 3
User Datagram Protocol (UDP) relay

Security
Secure Shell (SSH) Protocol
Secure Sockets Layer (SSL)
IEEE 802.1X (Authenticator role)
Layer 2 isolation Private VLAN Edge (PVE) with community VLAN
Port security
RADIUS/TACACS+
Storm control
DoS prevention
Congestion avoidance
ACLs

Quality of Service
Priority levels
Scheduling
Class of service
Rate limiting

IPv6
IPv6 QoS
IPv6 ACL
Multicast Listener Discovery (MLD) snooping
IPv6 applications
IPv6 RFCs supported

Management
Web user interface
SNMP
SNMP MIBs
Remote Monitoring (RMON)
IPv4 and IPv6 dual stack

Feature
Firmware upgrade
Port mirroring
VLAN mirroring
DHCP (Options 66, 67, 82, 129, and 150)



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Stránky o produkte:

http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps10898/data_sheet_c78-610061.h

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