S1720-20GFR-4TP with 16 Gigabit Ethernet ports ,2 Gig SFP and 2 dual-purpose 10/100/1000 or SFP,AC power
Rp13.153.500
Deskripsi
S1720-20GFR-4TP Specifications |
|
| Type | Huawei S1700 Web/SNMP-based Switch |
| Downlink Ports | 16 Ethernet 10/100/1,000 ports |
| Uplink Ports | 4 Gig SFP ports, 2 combo 10/100/1,000 Base-T Ethernet ports |
| MAC Address Table | 16K MAC |
| Dimensions in mm (W x D x H) | 442 x 220 x 43.6 |
| Input Voltage | 100V to 240V AC, 50 Hz/60 Hz |
| EEE | Supported |
| Power Consumption | < 20.7W |
| Operating Temperature | 0m to 1,800m: 0°C to 50°C 1,800m to 4,000m: Decreases 1°C for every 200m increase in altitude |
| Humidity (non-condensing) | 5% to 95% |
| Heat Dissipation | Fan-free natural heat dissipation |
| Security features | Hardware ACL Packet filtering based on MAC addresses MAC address authentication Port-based 802.1x authentication RADIUS authentication Portal authentication Port isolation Storm suppression Attack defense, which prevents broadcast traffic, ARP attacks, ICMP attacks, TCP attacks, worm viruses, and DoS attacks DHCP snooping |
| VLANs | 4K VLANs Access port Trunk port Hybrid port Management VLAN Voice VLAN |
| QoS | PQ and WRR Eight queues on each port Queue scheduling based on 802.1p or DSCP priorities |
| STP | STP (IEEE 802.1d) RSTP (IEEE 802.1w) MSTP (IEEE 802.1s) |
| Multicast | IGMP snooping |
| Routing Features | IPv4 and IPv6 static routing RIP, RIPng, OSPF (S1720-E series) |
| Link Aggregation | 12 Link Aggregation Groups (LAGs) with a maximum of eight ports in each LAG 64 Link Aggregation Groups (S1720 series) 120 Link Aggregation Groups (S1720-E series) Static LACP |
| Port Mirroring | Port-based bi-directional flow mirroring |
| Broadcast Storm Suppression | Broadcast storm suppression based on the interface rate Alarm sending when the traffic rate reaches the upper limit |
| Device Management | SNMP Web system network management (HTTPS) DHCP client User password protection One-key restoration CLI configuration (S1720/S1720-E series) Console port (S1720/S1720-E series) |
| Device Maintenance | Remote Network Monitoring (RMON) System log Ping and traceroute Virtual Cable Test (VCT) Link Layer Discovery Protocol (LLDP) |
