Advanced QoS features minimize latency and prioritize real time protocols such as voice and video, linked with the PoE support of up to 15.4W per port (802.3af) make the iES-4028FP the ideal workgroup switch in the communications environment.
The iES-4028FP switch provides 24 wire speed 10/100 Fast Ethernet switching ports with Power over Ethernet support. 4 Uplink 10/10/1000, ports (copper/fiber).
The iES-4028FP switch is ready for the high performance demands of delivering high quality voice and video services.
IP clustering of up to 36 switches in a logical group with one IP address and browser based configuration takes away a lot of the management complexity. Four Gigabit ports and Multilink Trunking support allow the highest bandwidth demands to be easily dealt with.
Flow Control: IEEE 802.3x for full duplex mode Back pressure flow control half duplex mode
Storm Control: Broadcast storm, Multicast storm, DLF (Destination Lookup Failure)
MAC address filtering
Access control list (L2/L3/L4) and more
IGMP Snooping: V1, V2, V3 Querier Immediate Leave Filtering and throttling
Network Interface:10/100 BASE-T ports, 10/100/1000 BASE-T ports
|Jumbo Frame||10K in gigabit ports|
|Link Aggregation||IEEE 802.3ad with LACP - 8 aggregation groups up to 8 ports|
|MAC Address||8K MAC address entries|
|Management||Management method: Web-base, Telnet (4 sessions)
Software download: TFTP, Xmodem
Dual firmware images
Configuration file download: TFTP
RMON (group 1, 2, 3, 9)
DHCP: Client, Replay (Option 82)
Port Mirroring (one to many)
Event/Error Log: Local, Syslog, SMTP
IEEE802.1 ab (LLDP)
UPnP, Banner, Web authentication
IP Clustering (36 members)
|Quality of Service||Priority queue: Scheduling (Strict priority, WRR), 4 queues per port
COS: IEE802.1p, DSCP based COS
Rate limiting (Per Port Based): Ingress, Engress
|Spanning Tree||IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP, Spanning Tree Fast Forwarding, Auto Edge, Loop Protection|
|VLAN||802.1Q Tag-based VLAN, 802.1Q Port-based VLAN, 802.1v Protocol-based VLAN, 256 VLANs entries out of 4K VLAN IDs, GVRP, Voice VLAN|
|AC Input||100 to 240V, 50-60Hz|
|Dimension (mm)||440 x 43.6 x 330|
|Forwarding Rate||9.5 Mpps|
|Ports||24 10/100 BASE-T ports with PoE, 2 10/100/1000 BASE-T ports, 2 Gigabit Combo ports, 1 Console port|
|Power Consumption||225W (System 45W, PoE 180W)|
|Power-Over-Ethernet||Maximum output power per port : 15.4W
Maximum output power per port : 7.5W simultaneously
|Switching Capacities||12.8 Gbps|
Features and specifications are subject to change without prior notification
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