Datasheet

GS-5220-24UP4X(R)
2
802.1ad)
– Private VLAN Edge (PVE)
– Protocol-based VLAN
– MAC-based VLAN
– Voice VLAN
• Supports Spanning Tree Protocol
– IEEE 802.1D Spanning Tree Protocol
– IEEE 802.1w Rapid Spanning Tree Protocol
– IEEE 802.1s Multiple Spanning Tree Protocol, spanning
tree by VLAN
– BPDU Guard
• Supports Link Aggregation
– 802.3ad Link Aggregation Control Protocol (LACP)
– Cisco ether-channel (static trunk)
– Maximum 14 trunk groups, up to 8 ports per trunk group
– Up to 16Gbps bandwidth (full duplex mode)
• Provides port mirror (many-to-1)
• Portmirroringtomonitortheincomingoroutgoingtrafcona
particular port
• Loop protection to avoid broadcast loops
Layer 3 Features
• IP interfaces (Max. 8 VLAN interfaces)
• Routing table (Max. 32 routing entries)
• Routing Protocols (IPv4/IPv6 software static routing)
Quality of Service
• Ingress Shaper and Egress Rate Limit per port bandwidth
control
• 8 priority queues on all switch ports
• Trafcclassication
– IEEE 802.1p CoS
– TOS/DSCP/IP precedence of IPv4/IPv6 packets
– IP TCP/UDP port number
– Typical network application
• Strict priority and Weighted Round Robin (WRR) CoS policies
• Supports QoS and In/Out bandwidth control on each port
• Trafc-policingpoliciesontheswitchport
• DSCP remarking
Multicast
• Supports IGMP snooping v1, v2 and v3
• Supports MLD snooping v1 and v2
• Querier mode support
• IGMPsnoopingportltering
• MLDsnoopingportltering
• Multicast VLAN Registration (MVR) support
Security
• Authentication
– IEEE 802.1x port-based/MAC-based network access
authentication
– Built-in RADIUS client to cooperate with the RADIUS
servers
– TACACS+ login users access authentication
75 Watts of Power over 4-pair UTP
The GS-5220-24UP4X and GS-5220-24UP4XR ultra PoE solution adopts the IEEE
802.3at/af standard. Instead of delivering power over 2-pair twisted UTP – be it end-span
(Pins 1,2,3 and 6) or mid-span (Pins 4,5,7 and 8), it provides the capability to source up
to 75 watts of power by using all the four pairs of standard Cat.5e/6 Ethernet cabling.
In the new 4-pair system, two PSE controllers will be used to power both the data pairs
and the spare pairs. It can offer more PoE applications, such as:
■PoEPTZspeeddome
■AnynetworkdevicethatneedshigherPoEpowertoworknormally
■Thin-client
■AIO(All-in-One)touchPC
■Remotedigitalsignagedisplay
Wireless
AP/Router
PTZ
Camera
Wireless
AP/CPE
IP Phone
Door
Phone
Thin
Client
IP Camera
Video
Phone
POS
System
Laptop
Digital
Signage