| Attribute | iES4028FP | iES4028F | iES4024GP | |
|---|---|---|---|---|
| Software Feature | Flow Control | IEEE 802.3x for full duplex mode Back pressure flow control half duplex mode | IEEE 802.3x for full duplex mode Back pressure flow control half duplex mode | IEEE 802.3x for full duplex mode Back pressure flow control half duplex mode |
| IGMP Snooping | V1, V2, V3 Querier Immediate Leave Filtering and throttling | V1, V2, V3 Querier Immediate Leave Filtering and throttling | V1, V2, V3 Querier Immediate Leave Filtering and throttling | |
| Jumbo Frame | 10K in gigabit ports | 10K in gigabit ports | 10K in gigabit ports | |
| Link Aggregation | IEEE 802.3ad with LACP - 8 aggregation groups up to 8 ports | IEEE 802.3ad with LACP - 8 aggregation groups up to 8 ports | IEEE 802.3ad with LACP - 8 aggregation groups up to 8 ports | |
| MAC Address | 8K MAC address entries | 8K MAC address entries | 8K MAC address entries | |
| Management | Management method - Web-based - Telnet (4 sessions) Software download - TFTP, Xmodem Dual Firmware Images Configuarion file download - TFTP SNMP v1/v2c/v3 RMON {group 1, 2, 3, 9} BOOTP - Client DHCP - Client, Relay (Option 82) Port Mirroring (one-to-many) Event/Error Log - Local, Syslog, SMTP Remote Ping SNTP NTP IEEE 802.1ab(LLDP) UPnP, Banner, Web authentication IP Clustering (36 members) |
Management method - Web-based - Telnet (4 sessions) Software download - TFTP, Xmodem Dual Firmware Images Configuarion file download - TFTP SNMP v1/v2c/v3 RMON {group 1, 2, 3, 9} BOOTP - Client DHCP - Client, Relay (Option 82) Port Mirroring (one-to-many) Event/Error Log - Local, Syslog, SMTP Remote Ping SNTP NTP IEEE 802.1ab(LLDP) UPnP, Banner, Web authentication IP Clustering (36 members) |
Management method - Web-based - Telnet (4 sessions) Software download - TFTP, Xmodem Dual Firmware Images Configuarion file download - TFTP SNMP v1/v2c/v3 RMON {group 1, 2, 3, 9} BOOTP - Client DHCP - Client, Relay (Option 82) Port Mirroring (one-to-many) Event/Error Log - Local, Syslog, SMTP Remote Ping SNTP NTP IEEE 802.1ab(LLDP) UPnP, Banner, Web authentication IP Clustering (36 members) |
|
| MVR | Yes | Yes | Yes | |
| QnQ | Yes | Yes | Yes | |
| Quality of Service | Priority queue - Scheduling : Strict priority, WRR - 4 queue per port DiffServ COS - IEEE 802.1p - DSCP based COS Rate limiting (Per Port Based) - Ingress - Engress |
Priority queue - Scheduling : Strict priority, WRR - 4 queue per port DiffServ COS - IEEE 802.1p - DSCP based COS Rate limiting (Per Port Based) - Ingress - Engress |
Priority queue - Scheduling : Strict priority, WRR - 4 queue per port DiffServ COS - IEEE 802.1p - DSCP based COS Rate limiting (Per Port Based) - Ingress - Engress |
|
| Security | Storm Control - Broadcast storm - Multicast storm - DLF (Destination Lookup Failure) MAC Address filtering Username/Password authentication Access control list (L2/L3/L4) AAA - RADIUS, TACACS+ MAC based Authentication HTTPS/S니 SSHv1/v2 802.1x - Port-Based, Supplicant Support, VLAN Assignment, Guest VLAN, Co-works with Radius, TACACS+ server Management Interface Access filtering - SNMP, WEB, Telnet DHCP Snooping IP Source Guard |
Storm Control - Broadcast storm - Multicast storm - DLF (Destination Lookup Failure) MAC Address filtering Username/Password authentication Access control list (L2/L3/L4) AAA - RADIUS, TACACS+ MAC based Authentication HTTPS/S니 SSHv1/v2 802.1x - Port-Based, Supplicant Support, VLAN Assignment, Guest VLAN, Co-works with Radius, TACACS+ server Management Interface Access filtering - SNMP, WEB, Telnet DHCP Snooping IP Source Guard |
Storm Control - Broadcast storm - Multicast storm - DLF (Destination Lookup Failure) MAC Address filtering Username/Password authentication Access control list (L2/L3/L4) AAA - RADIUS, TACACS+ MAC based Authentication HTTPS/S니 SSHv1/v2 802.1x - Port-Based, Supplicant Support, VLAN Assignment, Guest VLAN, Co-works with Radius, TACACS+ server Management Interface Access filtering - SNMP, WEB, Telnet DHCP Snooping IP Source Guard |
|
| Spanning Tree | IEEE 802.1D STP IEEE 802.1w RSTP IEEE 802.1s MSTP Spanning Tree Fast Forwarding Auto Edge Loop Protection |
IEEE 802.1D STP IEEE 802.1w RSTP IEEE 802.1s MSTP Spanning Tree Fast Forwarding Auto Edge Loop Protection |
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 |
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 |
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 |
|
| Physical Feature | AC Input | 100 to 240V, 50-60Hz | 100 to 240V, 50-60Hz | 100 to 240V, 50-60Hz |
| Dimension | 440 x 43.6 x 330 mm | 440 x 43.6 x 172 mm | 440 x 43.6 x 320 mm | |
| Forwarding Rate | 9.5 Mpps | 9.5 Mpps | 35.7 Mpps | |
| Network Interface | 10/100 BASE-T ports 10/100/1000 BASE-T ports |
10/100 BASE-T ports 10/100/1000 BASE-T ports |
10/100 BASE-T ports 10/100/1000 BASE-T ports |
|
| Ports | 24 10/100 BASE-T ports with PoE 2 10/100/1000 BASE-T ports 2 Gigabit Combo ports 1 Console port | 24 10/100 BASE-T 4 Gigabit Combo ports 1 Console port | 22 10/100 BASE-T ports with PoE 2 Gigabit Combo ports 1 Console port | |
| Power Consumption | 225W (System 45W, PoE 225W) | 30W | 225W (System 45W, PoE 225W) | |
| Power-Over-Ethernet | Maximum output power per port : 15.4W Maximum output power per port : 7.5W simultaneously | NA | Maximum output power per port : 15.4W Maximum output power per port : 7.5W simultaneously | |
| Switching Capacities | 12.8 Gbps | 12.8 Gbps | 48 Gbps | |
| Weight | 4.13 kg | 3 kg | 4.33 kg | |

