
| Porturi | |
| Ethernet | 8 x 10/100/1000Base-T(X) ports cu Auto MDI/MDI-X |
| Slot SFP Gigabit | 4 x 100/1000Base-FX SFP Socket |
Tehnologie | |
| Standarde | IEEE 802.3 for 10Base-T |
| IEEE 802.3u for 100Base-TX and 100Base-FX | |
| IEEE 802.3z for 1000Base-X | |
| IEEE802.3ab for 1000Base-T | |
| IEEE 802.3x for Flow control | |
| IEEE 802.3ad for LACP (Link Aggregation Control Protocol) | |
| IEEE 802.1D for STP (Spanning Tree Protocol) | |
| IEEE 802.1p for COS (Class of Service) | |
| IEEE 802.1Q for VLAN Tagging | |
| IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol) | |
| IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol) | |
| IEEE 802.1x for Authentication | |
| IEEE 802.1AB for LLDP (Link Layer Discovery Protocol) | |
| Tabel MAC | 8K adrese MAC |
| Numar cozi prioritati | 8 |
| Procesare | Store-and-Forward |
Proprietati switching | |
| Latenta | 10 µs |
| Switching bandwidth | 24Gbps |
| Marime pachet buffer | 4,1Mbits |
| Numar maxim VLAN-uri | 4095 |
| Numar grupuri IGMP multicast | 1024 pentru fiecare VLAN |
| Limitarea ratei portului | Definita de utilizator |
| Frame Jumbo | 10K |
Securitate | |
| HTTPS/SSH enhance network security | |
| TACACS+ centralized authentication, authorization, and accounting for network devices | |
| RADIUS client forwards user authentication requests to a RADIUS server | |
| Access Management controls access to organizational resources | |
| IP source guard prevents IP spoofing | |
| Port based network access control (802.1x) | |
| Port security limit control the number of MAC addresses on a port | |
| VLAN (802.1Q) to segregate and secure network traffic | |
| SNMP V1/V2c/V3 manages and collects data from network devices | |
| RMON enables remote monitoring and analysis of network traffic and performance | |
| MIB organizes and stores data for managing network devices | |
Caracteristici software | STP/RSTP/MSTP (IEEE 802.1D/w/s) |
| Redundant Ring (O-Ring) with recovery time less than 30ms over 250 units | |
| Quality of Service (802.1p) for real-time traffic | |
| VLAN (802.1Q) with VLAN tagging and GVRP/GARP supported | |
| MVR (Multicast VLAN Registration) supported | |
| Q-in-Q supported | |
| IGMP v2/v3 Snooping for multicast filtering | |
| Port configuration, status, statistics, monitoring, security | |
| SNTP client synchronizes the system clock with an NTP server | |
| NTP server/client for synchronizes the system clock | |
| DHCP Server/Client/Relay/Option-82 supports Port Trunk/LACP supports | |
| Port mirror for monitoring | |
| Modbus TCP enables device communication over TCP/IP networks | |
| Redundanta retelei | O-Ring, Open-Ring, O-Chain, STP, RSTP, MSTP, MRP |
| Port-Consola serial RS-232 | RS-232 cu conector RJ45 si cablu consola. 9600bps, 8, N, 1 |
Indicatoare LED | |
| Alimentare (2 LED-uri) | Verde : (ON) : alimentat / (OFF) nealimentat |
| Indicator Ring Master | Verde : (ON) indica daca sistemul functioneaza in mod O-Ring Master |
| Indicator Ring | Verde : (ON) sistemul functioneaza in mod O-Ring (blink) inelul e intrerupt |
| Portul 10/100/1000Base-T(X) RJ45 | Verde : (ON) Link up / (Blinking) Acting / (OFF) Link down |
| Jos: Verde : (ON) 1Gbps / (OFF) 10/100Mbps | |
| Portul 100/1000Base-F(X) SFP | Verde : (ON) Link up / (Blinking) Acting / (OFF) Link down |
Alarma pe releu | |
| Releu | 1A la 24Vdc |
Alimentare | |
| Tensiune de alimentare | Alimentare redundanta 12~48 VDC cu conector bloc terminal cu 4 pini |
| Consum | 12W |
| Protectie la supracurent | Prezenta |
| Protectie la inversarea polaritatii | Prezenta pe blocul terminal |
| Buton reset | <5sec: reset ; >5sec: factory default |
Caracteristici mecanice | |
| Carcasa | IP-30 |
| Dimensiuni (W x D x H) | 50 (W) x 126 (D) x 146 (H)mm 1.97 (W) x 4.96 (D) x 5.75 (H) inch |
| Greutate | 850g |
Conditii de mediu | |
| Temperatura de stocare | -40 to 85°C (-40 to 185°F) |
| Temperatura de functionare | -40 to 75°C (-40 to 167°F) |
| Umiditatea de functionare | 5% to 95% Non-condensing |
Certificari | |
| EMC | CE EMC (EN 55035, EN 55032), FCC Part 15 B |
| EMI | EN 55032, EN 61000-6-4, CISPR32, EN 61000-3-2, EN 61000-3-3, FCC Part 15 B class A |
| EMS | EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), |
| EN61000-4-6 (CS), EN61000-4-8 (PFMF), EN61000-4-11 (DIP) | |
| Socuri | IEC60068-2-27 |
| Cadere libera | IEC60068-2-32 |
| Vibratii | IEC60068-2-6 |
| Siguranta | IEC/EN 62368-1 |
| Modele | |
| IGS-3084GP-LA | Industrial 12-port managed Gigabit Ethernet switch with 8x 10/100/1000Base-T(X) and 4x 100/1000Base-(F)X SFP socket |
