8-port Gigabit + 2-port Gigabit SFP Layer 2 Managed Switch G-NET G-MES-2GX8GT-SFP
- G-NET G-MES-2GX8GT-SFP is a fully Gigabit layer 2 network management switch designed and developed solely for the purpose of building high-performance gigabit network requirements. It provides a comprehensive security protection system, perfect QoS strategy and rich VLAN function,management and maintenance are simple and can be applied to small and medium enterprises,core layer of community and school.
- Support 8 x 10/100/1000Base-TX + 2 x 1000Base-FX SFP + 1 x Console port.
- Switching Capacity: 20Gbps.
- Packet forwarding rate: 14.44Mbps.
- MAC Address Table: 8K.
- Packet Buffer Size: 4.1M.
- Forwarding Mode: Store-and-Forward.
Đặc tính kỹ thuật
| Port | 8 x 10/100/1000Base-TX RJ45 Ports + 2 x 1.25G SFP slots+1 x Console Port |
| LED Indicators | PWR, Link/Act. |
| Standard | IEEE 802.3x IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z IEEE 802.3ad IEEE 802.3q, IEEE 802.3q/p IEEE 802.1w, IEEE 802.1d, EEE 802.1S |
| Performance | Switching Capacity: 20Gbps Packet forwarding rate: 14.44Mbps MAC Address Table: 8K Packet Buffer Size: 4.1M CUP: 500MHZ RAM: 128M Flash: 16M |
| Forwarding Mode | Store-and-Forward |
| Input voltage | 100V~240V AC, 50/60Hz |
| Network Media | 10BASE-TX: UTP category 5, 5e cable (≤150m) 100BASE-TX: UTP category 5, 5e cable (≤100m) 1000BASE-TX: UTP category 5, 5e cable (≤100m) Multi-mode: 0-2km Single-mode: 0-20/40/60/80km |
| Power Supply | External Power Adapter: AC100V～240V, 50/60Hz to DC12V 1A Working voltage: DC12V Power consumption: ≤10W |
| Environmental | Operating temperature: 0°C~40°C Storage temperature: -10°C~70°C Operating temperature: 10% to 90% RH (non-condensing) Storage Humidity: 5% to 95% RH (non-condensing) |
| Mechanical | Case: Metal Cooling way: Natural cooling,fanless design Installation: Desktop Dimension: 300 x 175 x 100 mm (L x W x H) Weight: 0.9kg |
| Layer 2 Switching | |
| Switching capacity | Switching capacity |
| MAC address table | 8K, Supports MAC address auto learning and auto aging |
| Jumbo Frame | 9K |
| VLAN | 4K VLAN, port-based VLANs, 802.1Q VLAN |
| Traffic control | Half duplex based back pressure control Full duplex based on PAUSE frames |
| Spanning Tree | STP (Spanning Tree Protocol) RSTP/MSTP (Rapid Spanning Tree Protocol) PPS ring network protocol EAPS ring network protocol 802.1x argumentation agreement |
| Link Aggregation | Max 8 aggregation groups, each supports 8 ports Static aggregation and dynamic aggregation |
| Loop Guard | Loop protection function, real-time detection, rapid alarm, accurate positioning, intelligent blocking, automatic recovery |
| Port Feature | - Support many-to-one port mirroring; - Support port isolation:support downlink ports isolated from each other and communicate with -upstream port - Support port based input/output bandwidth management |
| IGMP Snooping | IGMPv1/2/3, MLDv1/2 Snooping GMRP protocol registration Multicast address management, multicast VLAN, multicast routing ports, static multicast addresses |
| DHCP | DHCP Snoping |
| QoS | 802.1p port queue priority algorithm Cos/Tos, QOS sign WRR (Weighted Round Robin), Weighted priority rotation algorithm WRR, SP, WFQ,3 priority scheduling models |
| Storm suppression | Unknown unicast, multicast, unknown multicast, storm suppression of broadcast type Storm suppression based on bandwidth tuning and storm filtering |
| Security | User port + IP address + MAC ACL based on IP and MAC Security properties of port based MAC address quantities |
| Management | |
| Console | Support Configuration via the console port |
| CLI | Support CLI (Commend Line Interface) configuration mode |
| WEB | Support WEB management system |
| SNMP | Support System configuration with SNMP v1/v2/v3, SSH (V1/V2) |
| Telnet | Support Local/remote configuration via Telnet |
| RMON | Support |
| System Maintenance | |
| System Log | Support |
| Upgrade Firmware | Support Upgrade Firmware by package upload |
| Factory Reset | Support factory reset by WEB |
