| Hardware Specification |
| Copper Ports |
24 10/100/1000Base-T RJ-45 auto-MDI/MDI-X ports with IEEE 802.3af PoE injector |
| SFP/mini-GBIC Slots |
4 1000Base-SX/LX/BX SFP interfaces, shared with Port-21 to Port-24 |
| |
100Base-FX SFP transceiver compatible |
| Console |
1 x RS-232 DB9 serial port (115200, 8, N, 1) |
| Switch Processing Scheme |
Store-and-Forward |
| Switch Fabric |
68Gbps |
| Address Table |
8K entries |
| Share data Buffer |
1392 kilobytes |
| Flow Control |
IEEE 802.3x pause frame for full-duplex |
| Back pressure for half-duplex |
| Jumbo Frame |
10Kbytes |
| LED |
System: |
| Power, Master, FAN Alert, PoE Power Alert |
| Ports: |
| 10/100/1000 Link/Act, PoE In-Use, SFP Link, Stack Port Link |
| Reset Button |
< 5 sec: System reboot |
| > 5 sec: Factory Default |
| Dimension (W x D x H) |
440 x 300 x 44.5 mm, 1U height |
| Weight |
4.5 KG |
| Power Consumption |
SGSW-24040P: Max. 290 Watts / 989 BTU |
| SGSW-24040P4: Max. 430 Watts / 1467 BTU |
| Power Requirement |
AC 100~240V, 50/60Hz |
| ESD Protection |
6KV DC |
| Power over Ethernet |
| PoE Standard |
IEEE 802.3af Power over Ethernet / PSE |
| PoE Power Supply |
End-Span |
| PoE Power Output |
Per Port 48V DC, 350mA . Max. 15.4 Watts |
| Power Pin Assignment |
1/2(+), 3/6(-) |
| PoE Power Budget |
SGSW-24040P: 220 Watts |
| SGSW-24040P4: 380 Watts |
| PoE Ability |
Number of PD@7Watts |
| SGSW-24040P: 24 |
| SGSW-24040P4: 24 |
| Number of PD@15.4Watts |
| SGSW-24040P: 14 |
| SGSW-24040P4: 24 |
| Stacking |
| Stacking Ports |
Two 5Gbps HDMI-Like interface |
| Stacking Numbers |
16 |
| Stacking Bandwidth |
10Gbps (full-duplex) |
| Stack ID Display |
7-Segment LED Display (1~9, A~F,0) |
| Stack Topology |
Ring / Chain / Back-to-Back stack |
| Layer 2 Function |
| Basic Management Interfaces |
Console, Telnet, Web Browser, SNMPv1, v2c |
| Secure Management Interfaces |
SSH, SSL, SNMP v3 |
| Port Configuration |
Port disable/enable. |
| Auto-negotiation 10/100/1000Mbps full and half duplex mode selection |
| Flow Control disable / enable |
| Bandwidth control on each port |
| VLAN |
802.1Q Tagged based VLAN |
| Port-based VLAN |
| Q-in-Q |
| Private VLAN Edge (PVE) |
| Up to 256 VLAN groups, out of 4094 VLAN IDs |
| Spanning Tree Protocol |
IEEE 802.1D Spanning Tree |
| IEEE 802.1w Rapid Spanning Tree |
| IEEE 802.1s Multiple Spanning Tree |
| Up to 8 MST instances |
| Link Aggregation |
IEEE 802.3ad LACP / Static Trunk |
| Support 12 groups of 16-Port trunk support |
| QoS |
Traffic classification based, strict priority and WRR |
| 4-level priority for switching |
| - Port Number |
| - 802.1p priority |
| - 802.1Q VLAN tag |
| DSCP / TOS field in IP Packet Policy-based QoS |
| IGMP Snooping |
IGMP (v1/v2/v3) Snooping, up to 255 multicast Groups |
| IGMP Querier mode support |
| Access Control List |
IP-based ACL / MAC-based ACL |
| Up to 256 entries |
| SNMP MIBs |
RFC-1213 MIB-II |
| IF-MIB |
| RFC-1493 Bridge MIB |
| RFC-1643 Ethernet MIB |
| RFC-2863 Interface MIB |
| RFC-2665 Ether-Like MIB |
| RFC-2737 Entity MIB |
| RFC-2618 RADIUS Client MIB |
| RFC-2819 RMON MIB (Group 1, 2, 3 and 9) |
| RFC-2933 IGMP-STD-MIB |
| RFC3411 SNMP-Frameworks-MIB |
| IEEE802.1X PAE |
| LLDP |
| MAU-MIB |
| Power over Ethernet |
| Standards Conformance |
| Regulation Compliance |
FCC Part 15 Class A, CE |
| Safety |
UL, cUL |
| Standards Compliance |
IEEE 802.3 10Base-T |
| IEEE 802.3u 100Base-TX/100Base-FX |
| IEEE 802.3z Gigabit SX/LX |
| IEEE 802.3ab Gigabit 1000T |
| IEEE 802.3x Flow Control and Back pressure |
| IEEE 802.3ad Port trunk with LACP |
| IEEE 802.1d Spanning tree protocol |
| IEEE 802.1w Rapid spanning tree protocol |
| IEEE 802.1s Multiple spanning tree protocol |
| IEEE 802.1p Class of service |
| IEEE 802.1Q VLAN Tagging |
| IEEE 802.1x Port Authentication Network Control |
| IEEE 802.1ab LLDP |
| RFC 768 UDP |
| RFC 793 TFTP |
| RFC 791 IP |
| RFC 792 ICMP |
| RFC 2068 HTTP |
| RFC 1112 IGMP version 1 |
| RFC 2236 IGMP version 2 |
| IEEE 802.3af Power over Ethernet |
| Environment |
| Operating |
Temperature: 0 ~ 50 degrees C |
| Relative Humidity: 20 ~ 95% (non-condensing) |
| Storage |
Temperature: -40 ~ 70 degrees C |
| Relative Humidity: 20 ~ 95% (non-condensing) |
