Mô tả
20-port 10/100/1000M + 4 SFP Switch PANASONIC PN26161
– All Port Giga Layer 2 Intelligent Switching Hub.
– 10/100/1000 Mbps x 20 ports + SFP x 4 slot (exclusive use with 10/100/1000T port).
– Supports downtime reduction with SD card boot function.
– A secure network can be constructed that does not allow unauthorized users to be connected by the authentication function.
– UTP cable diagnostic function. Optical port status diagnosis function enables simple status check at the time of failure.
Specification
| Model | PN26161 |
| Interface | |
| Interface | 20 x 10/100/1000 Base-T |
| 4 x SFP expansion port (exclusive use with 10/100/1000 T port) | |
| Console port (RJ 45), SD card slot | |
| Switching | |
| Switching capacity | 40 Gbps |
| Packet transfer capability | 29.7 Mpps |
| MAC address table | 16K entry/ unit |
| Buffer | 1.5M |
| Layer 2 Functions | |
| VLAN | Tag VLAN, Port VLAN, Dynamic VLAN, MAC Address Base VLAN, Subnet Base VLAN, Asymmetric VLAN, Voice VLAN, Guest VLAN, Private VLAN |
| Number of VLANs | 4094 |
| L2 Redundancy | Spanning tree, Ring protocol, Link aggregation |
| Multicast function | IGMP snooping, IGMP querier, multicast filtering function, multicast group function |
| QoS | 8 steps |
| Scheduling | Strict Priority Queuing, Weighted Round Robin |
| Authentication | IEEE 802.1x (Port base, MAC base) |
| General | |
| Power supply system | 10.4W/ 20.2 W |
| Power supply | 100 VAC 50/60 Hz |
| Calorific value | 17.4 Kcal/h |
| Temperature | 0 ~ 50°C |
| Humidity | 20 to 80% RH (without condensation) |
| Dimensions | 44 x 440 x 312 mm |
| Weight | 3.8kg |
– Bảo hành 12 tháng.
