Key Features
- IEEE 802.1d/w/s Spanning Tree Protocol (STP) and port mirroring
- IEEE 802.3ad LACP for auto port aggregation
- Supports Access Control List (ACL) authentication of up to 512 entries and port-based security with IEEE802.1X
- IP Multicast Filtering through IGMP Snooping V1 / V2 / V3
- Supports port-based VLAN, IEEE 802.1Q VLAN Tagging
- Supports IPv4/IPv6 network operation
- IEEE 802.1p QoS with 8 priority queues
Product Information
The GEL-2861 is a L2 managed switches designed for the SMB market. The switches can be deployed in
different target network topologies, from small to large. As well as IPv4 and IPv6 features.
The GEL-2861 includes the best green-saving technologies (IEEE 802.3az and Green-Ethernet). Using the Energy Efficient Ethernet standard, the switch automatically decreases power usage when network traffic is low.
The GEL-2861 includes the best green-saving technologies (IEEE 802.3az and Green-Ethernet). Using the Energy Efficient Ethernet standard, the switch automatically decreases power usage when network traffic is low.
|
|||
| Standards & Protocols: | |||
| IEEE 802.3 10-BASE-T, Ethernet IEEE 802.3u 100-BASE-TX, Fast Ethernet IEEE 802.3ab 1000BASE-T, Gigabit Ethernet IEEE 802.3z 1000BASE-X,Gigabit Ethernet IEEE 802.1p Quality of Service (QoS) IEEE 802.1Q Virtual LANs (VLANs) IEEE 802.1D MAC Bridges IEEE 802.1d Standard Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree (MSTP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.3x Flow Control IEEE 802.3ad Link Aggregation Control Protocol (LACP) IEEE 802.3az Energy-Efficient Ethernet Link Layer Discovery Protocol (LLDP) Universal Plug and Play (UPnP) |
|||
| Memory: | |||
| 32MB | |||
| Buffer Memory: | |||
| 4.1Mbits | |||
| Port: | |||
| 24x RJ-45 10/100/1000BASE-T ports 4 x 100/1000Base-X SFP Slots |
|||
| Button/Knob: | |||
| Reset / Factory Default Button | |||
| Indicator: | |||
| Power; Link/Active | |||
| Transmission Method: | |||
| Store-and-Forward | |||
| Power Input: | |||
| 100-240V AC, 50-60 Hz, Internal Power Supply | |||
| Power Consumption: | |||
| < 20W | |||
| Backplane (Gbps): | |||
| 56Gbps | |||
| MAC Address Table: | |||
| 8K | |||
| Data Transfer Rate: | |||
| 10/100/1000Mbps | |||
|
|||
| General: | |||
| Quality of Service (QoS): 8 hardware Priority Queues per port Traffic classification based on IEEE 802.1p CoS IPv4/IPv6 precedence/ type of service (ToS) / DSCP based Rate Limiting – Ingress policer egress shaping and rate control Scheduleing for priority queues: WRR Priority Scheduling Strict Priority Scheduling Hybrid (DDR/WRR+Strict) Spanning Tree: Bridge Protocol Data Units (BPDU) IEEE 802.1D MAC Bridges IEEE 802.1d Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) Virtual Local Area Network (VLAN): 802.1Q tag-based VLAN – up to 4K VLANs and 4K VLAN IDs Port-based VLAN MAC-based VLAN DHCP: DHCP Client; DHCP Relay (Layer 2) IPv6: IPv6 Ping / Trace /Telnet / Syslog / TFTP IPV4/IPV6 Dual Protocl Stack IPV6 Address Type: Unicast、Multicast ICMPv6 ICMPv6 Redirect (Host) IPV6 Path MTU Discovery IPV6 Neighbor Discovery: Router Discovery/Duplicate Address/Parameter Discovery/Prefix Discovery/Address Resolution/Unreachable Neighbor Detection Stateless Autoconfiguration Manual Configuration SNMP over IPv6 HTTP over IPv6 IPv6 Telnet Support IPv6 Syslog Support IPv6 TFTP Support Remote IPv6 Ping Ping over IPv6 trace route over IPv6 DHCPv6:Client/Relay MLD Snooping v1/v2 IGMP: IGMP v1/v2/v3 snooping; IGMP Queried; IGMP Filtering /Throtting Port Mirroring: One to One /One to Many IEEE 802.3ad LACP Trunk |
|||
| Security: | |||
| DDOS Protection CPU Guard Port Isolation Port Mirror /Remote Mirror Broadcast / Multicast / Unknown Storm Control 802.1X ACL Port Security MAC Filter / MAC Authentication AAA IP Source Guard SSH Dynamic ARP Inspection Cable diagnostics |
|||
| Management: | |||
| System Password protection NTP/SNTP Dual Image /Configuration Firmware upgrade /download (HTTP/TFTP/FTP) RMON/ SNMP Management Access ( Console / SNMP/ Web / Telent ) Memory Flash Log Event /Error Log DHCP v4/v6 Snooping DHCP Snooping Option82 Support Port Statistics |
|||
| L3: | |||
| Static Routing(request firmware upgrade) | |||
| Ease of Use: | |||
| Dashboard | |||
|
|||
| Packet Forwarding Rate: | |||
| 41.7 Mpps | |||
| Jumbo Frame (K): | |||
| 10K | |||
|
|||
| Power Saving: | |||
| IEEE 802.3az Energy Efficient Ethernet: – Automatically turns power off on RJ-45 port when detecting link down or Idle of client – Cable length detection: Adjusts the signal strength based on the cable length – Reduces the power consumption for cables shorter |
|||
| Acoustic Noise: | |||
| 0 dB (A) | |||
| Heat Dissipation: | |||
| 68,242 (Btu/H) | |||
| Temperature (°C): | |||
| 0-50 C | |||
| Humidity (Non-condensing): | |||
| 10-90% | |||
| Installation: | |||
| desktop & 19-inch rack-mountable | |||
|
|||
| Dimensions (W x D x H mm): | |||
| 440*220*44mm | |||
| Weight (g): | |||
| 4600g with box, 2400g without box | |||
|
|||
| MTBF: | |||
| 25 degreeC: 563,826 hrs 45 degreeC: 314,969 hrs |
|||
|
|||
| EMI/EMS: | |||
| CE classA,FCC,VCCI | |||
| Safety: | |||
| UL,BSMI,EN 60950-1:2006+A | |||
| Environmental Test: | |||
| RoHS | |||
Empty tab. Edit page to add content here.
