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Description
| Item | S3700-28TP-SI-DC |
| Ports description | 24 10/100Base-TX ports, 2 1000Base-X SFP ports, 2 GE combo ports , 10/100/1000Base-T or 100/1000Base-X ports |
| Forwarding performance | 9.6Mpps |
| Switching capacity | 64Gbps |
| MAC address table | IEEE 802.1d compliance 16K MAC address entries MAC address learning and aging Static, dynamic, and blackhole MAC address entries Packet filtering based on source MAC addresses |
| VLAN | 4K VLANs Guest VLANs, voice VLAN, and super VLAN VLAN assignment based on MAC addresses, protocols, and IP subnets QinQ Selective QinQ 1:1 VLAN mapping N:1 VLAN mapping |
| Reliability | RRPP (ring topology, intersecting rings, and multi-instance), implementing protection switchover within 50 ms Smart Link tree topology and Smart Link multi-instance, providing the millisecond-level protection switchover STP (IEEE 802.1d), RSTP (IEEE 802.1w), and MSTP (IEEE 802.1s) BPDU protection, root protection, and loop protection Smart Ethernet Protection (SEP) |
| IP routing | Static routing, RIPv1, RIPv2, and ECMP |
| IPv6 features | Neighbor Discovery (ND) Path MTU (PMTU) IPv6 ping, IPv6 tracert, and IPv6 Telnet Manually configured tunnel 6to4 tunnel ISATAP tunnel ACLs based on the source IPv6 address, destination IPv6 address, Layer 4 ports, or protocol type MLD v1/v2 snooping |
| Multicast | 1 K multicast groups IGMP v1/v2/v3 snooping and IGMP fast leave Multicast VLAN and multicast replication between VLANs Multicast load balancing among member ports of a trunk Controllable multicast Port-based multicast traffic statistics |
| QoS/ACL | Rate limiting on packets sent and received by an interface Packet redirection Port-based traffic policing and two-rate three-color CAR Eight queues on each port WRR, DRR, SP, WRR+SP, and DRR+SP queue scheduling algorithms Re-marking of the 802.1p priority and DSCP priority Packet filtering on Layers 2 through 4, filtering out invalid frames based on the source MAC address, destination MAC address, source IP address, destination IP address, port number, protocol type, and VLAN ID Rate limiting in each queue and traffic shaping on ports |
| Security & access | User privilege management and password protection DoS attack defense, ARP attack defense, and ICMP attack defense Binding of the IP address, MAC address, interface, and VLAN Port isolation, port security, and sticky MAC Blackhole MAC address entries Limit on the number of learned MAC addresses 802.1x authentication and limit on the number of users on an interface AAA authentication, RADIUS authentication, HWTACACS authentication, and NAC SSH v2.0 CPU defense Blacklist and whitelist DHCP Server, DHCP Relay, DHCP Snooping, DHCP Security |
| Surge protection | ±7 kV surge protection capability on service ports |
| Management and maintenance | iStack MAC Forced Forwarding (MFF) Remote configuration and maintenance using Telnet Auto-Config Virtual cable test Ethernet OAM (IEEE 802.3ah and 802.1ag) SNMPv1/v2c/v3 and RMON MUX VLAN and GVRP Web NMS |
| Interoperability | Supports LNP (Similar to DTP) Supports VCMP (Similar to VTP) |
| Operating environment | Operating temperature: 0°C–50°C (long term) Relative humidity: 10%–90% (non- condensing) |
| Power supply | DC: Rated voltage range: –48 V to –60 V DC Maximum voltage range: –36 V to –72 V DC |
| Dimensions (WxDxH) | 442x220x43.6 mm |
| Weight | <2.5Kg |
| Power consumption | <20W |
| Memory (RAM) | 128 MB |
| Flash memory | 16 MB |
| Mean Time Between Failures (MTBF), years | 31.4 |
| Mean Time To Repair (MTTR), hours | 2 |
| Availability | > 0.99999 |
| Stack port | 2 1000Base-X optical multiplexing uplink for stack |
| RPS | Not supported by S3700 |
| PoE | Supported by PWR series |
| DC input voltage | Rated voltage range48V DC to -60V DC |
| Maximum voltage range-36V DC to -72V DC | |
| Temperature | Long-term working temperature0°C to 50°C |
| Short-term working temperature-5°C to 55°C | |
| Storage temperature-40°C ~ +70°C | |
| Noise under normal temperature (sound power) | No fan, mute |
| Operating altitude | 0m to 5000m |
Andrés –
El precio de este S3700-28TP-SI-DC es mucho más bajo que el de nuestro distribuidor local, y está sellado y totalmente nuevo.