Mô tả
L2+ 24-port 100/1000X SFP + 8-port Shared TP Managed Switch + Redundant AC/DC
Power PLANET GS-5220-16S8CR
– The GS-5220-16S8CR SFP slots support dual-speed, 1000Base-SX / LX or 100Base-FX fiber transceivers; the distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to 10/20/30/40/50/70/120 kilometers (single-mode fiber or WDM fiber).
– They also support SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
Redundant AC / DC Power Supply to Ensure Continuous Operation
– The GS-5220-16S8CR is particularly equipped with one 100~240V AC power supply unit and one 36~60V DC power supply unit to provide an enhanced reliable and scalable redundant power supply installation.
– The continuous power system is specifically designed to fulfill the demands of high tech facilities requiring the highest power integrity. With the 36~60V DC power supply, the GS-5220-16S8CR is able to act as a telecom level device that can be located in the electronic room.
Switch Management Interfaces
– Console / Telnet Command Line Interface.
– Web switch management- SNMP v1, v2c, and v3 switch management- SSH / SSL secure access.
– Four RMON groups (history, statistics, alarms and events).
– IPv6 Address / NTP management.
– Built-in Trivial File Transfer Protocol (TFTP) client.
– BOOTP and DHCP for IP address assignment.
– Firmware upload / download via HTTP / TFTP.
– DHCP Relay and Option 82.
– User Privilege levels control.
– NTP (Network Time Protocol).
– Link Layer Discovery Protocol (LLDP).
– SFP-DDM (Digital Diagnostic Monitor)
– Cable Diagnostic technology provides the mechanism to detect and report potential cabling issues for TP ports.
– ICMPv6 / ICMPv4 Remote Ping.
– Reset button for system reboot or reset to factory default.
– SMTP / Syslog / SNMP Trap remote alarm.
– System Log.
– PLANET Smart Discovery Utility for deploy management.
Redundant Power System (GS-5220-16S8CR)
– Redundant 100~240VAC / 36-60VDC dual power.
– Active-active redundant power failure protection.
– Backup of catastrophic power failure on one supply.
– Fault tolerance and resilience.
Thông số, tính năng kỹ thuật
| Model | GS-5220-16S8CR |
| Hardware Specifications | |
| Copper Ports | 8 10/100/1000Base-T RJ-45 Auto-MDI/MDI-X ports, shared with Port-1~Port-8 |
| SFP/mini-GBIC Slots | 24 100/1000Base-X dual-speed SFP interfaces |
| Console | 1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) |
| Switch Architecture | Store-and-Forward |
| Switch Fabric | 48Gbps / non-blocking |
| Throughput | 35.7Mpps@64Bytes |
| Address Table | 16K entries, automatic source address learning and ageing |
| Shared Data Buffer | 16M bits |
| Flow Control | IEEE 802.3x pause frame for full-duplex |
| Back pressure for half-duplex | |
| Jumbo Frame | 10K bytes |
| Reset Button | < 5 sec: System reboot |
| > 5 sec: Factory default | |
| Dimensions (W x D x H) | 440 x 200 x 44.5 mm, 1U height |
| Weight | 2745g |
| LED | System: |
| PWR (Green) | |
| Fault (Red) | |
| FAN (Red) | |
| 10/100/1000T RJ45 Interfaces (Port 1 to Port 8): | |
| 1000Mbps LNK/ACT (Green) | |
| 10/100Mbps LNK/ACT (Orange) | |
| 100/1000Mbps SFP Interfaces (Port 1 to Port 24): | |
| 1000Mbps LNK/ACT (Green) | |
| 100Mbps LNK/ACT (Orange) | |
| Power Requirements | 100~240VAC, 50/60Hz |
| 48VDC @ 0.6A, Range: 36 ~ 60V | |
| Power Consumption | 45 watts / 153 BTU (max.) |
| ESD Protection | 6KVDC |
| Layer 2 Functions | |
| Port Configuration | Port disable / enable |
| Auto-negotiation 10/100/1000Mbps full and half duplex mode selection | |
| Flow control disable / enable | |
| Port Status | Display each port’s speed duplex mode, link status, flow control status, auto-negotiation status, trunk status |
| Port Mirroring | TX / RX / Both |
| Many-to-1 monitor | |
| VLAN | 802.1Q tagged based VLAN |
| Q-in-Q tunneling | |
| Private VLAN Edge (PVE) | |
| MAC-based VLAN | |
| Protocol-based VLAN | |
| Voice VLAN | |
| IP Subnet-based VLAN | |
| MVR (Multicast VLAN Registration) | |
| Up to 255 VLAN groups, out of 4094 VLAN IDs | |
| Link Aggregation | IEEE 802.3ad LACP / Static Trunk |
| 12 groups of 8-port trunk supported | |
| Spanning Tree Protocol | STP, IEEE 802.1D Spanning Tree Protocol |
| RSTP, IEEE 802.1w Rapid Spanning Tree Protocol | |
| MSTP, IEEE 802.1s Multiple Spanning Tree Protocol | |
| QoS | Traffic classification based, Strict priority and WRR |
| 8-Level priority for switching | |
| Port Number | |
| 802.1p priority | |
| 802.1Q VLAN tag | |
| DSCP/TOS field in IP packet | |
| IGMP Snooping | IGMP (v1/v2/v3) Snooping, up to 255 multicast groups |
| IGMP Querier mode support | |
| MLD Snooping | MLD (v1/v2) Snooping, up to 255 multicast groups |
| MLD Querier mode support | |
| Access Control List | IP-based ACL / MAC-based ACL |
| Up to 256 entries | |
| Bandwidth Control | Per port bandwidth control |
| Ingress: 100Kbps~1000Mbps | |
| Egress: 100Kbps~1000Mbps | |
| Layer 3 Functions | |
| IP Interfaces | Max. 128 VLAN interfaces |
| Routing Table | Max. 32 routing entries |
| Routing Protocols | IPv4 hardware Static Routing |
| IPv6 hardware Static Routing | |
| Management | |
| Basic Management Interfaces | Console / Telnet / Web browser / SNMP v1, v2c |
| Secure Management Interfaces | SSH, SSL, SNMP v3 |
| SNMP MIBs | RFC 1213 MIB-II |
| RFC 1493 Bridge MIB | |
| RFC 1643 Ethernet MIB | |
| RFC 2863 Interface MIB | |
| RFC 2665 Ether-Like MIB | |
| RFC 2819 RMON MIB (Group 1, 2, 3 and 9) | |
| RFC 2737 Entity MIB | |
| RFC 2618 RADIUS Client MIB | |
| RFC 2863 IF-MIB | |
| RFC 2933 IGMP-STD-MIB | |
| RFC 3411 SNMP-Frameworks-MIB | |
| RFC 4292 IP Forward MIB | |
| RFC 4293 IP MIB | |
| RFC 4836 MAU-MIB | |
| IEEE 802.1X PAE | |
| LLDP | |
| Standards Conformance | |
| Regulation Compliance | FCC Part 15 Class A, CE |
| Standards Compliance | IEEE 802.3 10Base-T |
| IEEE 802.3u 100Base-TX/100Base-FX | |
| IEEE 802.3z Gigabit SX/LX | |
| IEEE 802.3ab Gigabit 1000Base-T | |
| IEEE 802.3x Flow Control and Back pressure | |
| IEEE 802.3ad port trunk with LACP | |
| IEEE 802.1D Spanning Tree protocol | |
| IEEE 802.1w Rapid Spanning Tree protocol | |
| IEEE 802.1s Multiple Spanning Tree protocol | |
| IEEE 802.1p Class of service | |
| IEEE 802.1Q VLAN tagging | |
| IEEE 802.1X port authentication network control | |
| IEEE 802.1ab LLDP | |
| RFC 768 UDP | |
| RFC 793 TFTP | |
| RFC 791 IP | |
| RFC 792 ICMP | |
| RFC 2068 HTTP | |
| RFC 1112 IGMP version 1 | |
| RFC 2236 IGMP version 2 | |
| RFC 3376 IGMP version 3 | |
| RFC 2710 MLD version 1 | |
| FRC 3810 MLD version 2 | |
| Environment | |
| Operating | Temperature: 0 ~ 50 degrees C |
| Relative Humidity: 5 ~ 95% (non-condensing) | |
| Storage | Temperature: -10 ~ 70 degrees C |
| Relative Humidity: 5 ~ 95% (non-condensing) | |
– Bảo hành: 12 tháng.
