Network Managed Hardened 8-port 10/100/1000BASE-T + 2-port 1000BASE SFP Ethernet Switch with
PoE+
Model: LNK-GY208GP-SFP Series
Overview
LNK-GY208GP-SFP (8G + 2SFP) is L2+ 8-Port 10/100/1000T 802.3at PoE
+ 1-Port 10/100/1000T Console + 2-Port 1000X SFP Managed Switch.
This L2 managed POE+ switch, provides a reliable infrastructure for
your business network.
It delivers more intelligent for you need to improve the
availability of your business applications, protects your sensitive
information, and optimizes your network bandwidth to deliver
information and applications more effectively.
It provides the ideal combination of affordability and capabilities
for entry level networking of industrial, small business or
enterprise application which demands industrial, surveillance, IP
Phone, IP Camera or Wireless applications, thus helps you create a
more efficient workforce.
In short, it provides security, performance, quality of services,
central managed and other network control capabilities. Optimized
and customized design and affordable pricing, it best fit for SMB
or entry-level enterprise solution. It passed the rigorously
testing to deliver excellent performance.
As a managed switching solution, it also provides the flexibility
to manage and prioritizes suitable-bandwidth traffic such as voice.
In addition, it has advance security and gives you tight control to
safeguard the network from unauthorized users.
Technical Indexes
| Product Name | L2+ 8-Port 10/100/1000T 802.3at PoE + 1-Port 10/100/1000T Console +
2-Port 1000X SFP Managed Switch |
| Product Model | LNK-GY208GP-SFP |
| Connector Type | 8x 10/100/1000Base-T ports + 2x Gigabit SFP slots + 1 Console port |
| Network Media | 10BASE-T: Cat3/ 4/ 5 UTP (≤100m) 100BASE-TX: Cat5 or more UTP (≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Switching capacity | Capacity in Millions of Packets per Second (mpps) (64-byte packets)
41.6 |
| Bandwidth | 52Gbps |
| Layer 2 Switching | |
| Spanning Tree Protocol (STP) | Standard Spanning Tree 802.1d Rapid Spanning Tree (RSTP) 802.1w |
| G.8032 ERPS | <50ms ring protection for industrial high reliable application |
| Aggregation | Link Aggregation Control Protocol (LACP) IEEE 802.3ad;n Up to 7 groups ;nUp to 14 ports per group |
| VLAN | Support up to 4K VLANs simultaneously (out of 4096 VLAN IDs)
;nPort-based VLAN; n802.1Q tag-based VLAN |
| IGMP v1/v2 snooping | IGMP limits bandwidth-intensive multicast traffic to only the
requesters; supports 1024 multicast groups (source-specific
multicasting is not supported) |
| Security | |
| Secure Shell (SSH) Protocol | SSH secures Telnet traffic in or out the switch, SSH v1 and v2 are
supported |
| Secure Sockets Layer (SSL), HTTPS | SSL encrypts the http traffic, allowing advance secure access to
the browser-based management GUI in the switch |
| Port Security | Locks MAC Addresses to ports, and limits the number of learned MAC
addresses |
| DHCP Snooping | prevent unauthorized configuration and use of IP addresses, while
providing support for IP Source Guard and ARP detection |
| IP Source Guard | Prevents datagram with spoofed addresses from being in the network |
| ARP Inspection | Prevent ARP spoofing attacks and ARP |
| Storm control | Prevents traffic on a LAN from being disrupted by a broadcast,
multicast, or unicast storm on a port |
| ACLs | Support for up to 256 entries; Drop or rate limitation based on
source and destination MAC, VLAN ID or IP address, protocol, port,
differentiated services code point (DSCP) / IP precedence, TCP/ UDP
source and destination ports, 802.1p priority, Ethernet type,
Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP
flag |
| Quality of Service | |
| Hardware | Support 8 hardware queues |
| Scheduling | 8 COS queues per port support strict priority and weighted
round-robin (WRR) |
| Classification | Port based; 802.1p(PCP) VLAN priority based; |
| Rate Limiting | Ingress policer;egress shaping and rate control;per VLAN,per port
and flow based |
Management (Web/ SSL, Telnet/ SSH, ping, Trivial File Transfer Protocol
(TFTP), SNMP, Syslog) |
| Web GUI interface | Built-in switch configuration utility for browser-based device
configuration (HTTP/ HTTPs). Supports configuration, system
dashboard, maintenance, and monitoring |
| Dual Image | Dual image provides independent primary and secondary OS files for
backup while upgrading |
| Firmware upgrade | Web browser upgrade (HTTP/ HTTPs) and TFTP;nUpgrade through console
port as well |
| Port mirroring | Traffic on a port can be mirrored to another port for analysis with
a network analyzer or RMON probe. Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session
is supported. |
| Other management | Single IP management; HTTP/HTTPs; SSH; RADIUS; DHCP Client; SNTP;
cable diagnostics; ping; syslog; Telnet client (SSH secure support) |
| Green Ethernet | |
| Green and Energy-saving Ethernet (EEE) | Compliant IEEE802.3az Energy Efficient Ethernet Task Force.
Automatically turns off power on Gigabit Ethernet RJ-45 port when
detecting link down or Idle of client. Active mode is resumed
without loss of any packets when the switch detects the link up |
| Cable length detection | Adjusts the signal strength based on the cable length. Reduces the
power consumption for cables shorter. |
| Jumbo frames | Frame sizes up to 9KB supported on Gigabit interfaces |
| MAC Table | Up to 8K MAC addresses |
| Link Layer Discovery Protocol (LLDP) | Used by network devices for advertising their identities,
capabilities, and neighbors on a IEEE 802 local area network,
principally wired Ethernet. |
| PoE | |
| PoE Standard: | PoE Port Power:30W per PoE port by default, can be customized by
Web management software |
| PoE Ports: | PoE Ports: End-span (Mid-span optional) |
| Minimum Requirements | Web browser: Mozilla Firefox version 2.5 or later, Microsoft
Internet Explorer version 6 or later; Category 5 Ethernet network cable; TCP/IP, network adapter, and network operating system (such as
Microsoft Windows, Linux, or Mac OS X) installed on each computer
in network |
| Dimensions | 165x145x45mm |
| Working Environment | Operating temperature: -40 to 80°C; Storage temperature: -40℃ to 85°C; Operating humidity: 10% to 90% , relative, non-condensing |
| Warranty | 5 years warranty |
Features
· Industrial Managed POE+ Switch with 8x 10/100/1000Base-T ports +
2x Gigabit SFP slots + 1 Console port
· L2+ features provide better manageability, security, QoS, and
performance.
· Support L2+ Switching features including 802.1Q VLAN, Mirroring,
Port isolation, IGMP Snooping, DHCP Snooping, LLDP, POE+
management, IP Source Guard, ARP inspection, ACLs etc.
· Support spanning tree STP(802.1D) and RSTP(802.1W).
· Jumbo frames support up to 9.6K kilobytes.
· Support enhanced management through WEB, CLI, TELNET, SSH, SNMP.
· Support cable diagnosis
· Supports both IEEE 802.3af and 802.3at, and every port PoE
configuration function
· G.8032, support <50ms industrial quick ring protection
Ordering Information
| Model | Description |
| LNK-GY208GP-SFP | L2+ 8-Port 10/100/1000T 802.3at PoE + 1-Port 10/100/1000T Console +
2-Port 1000X SFP Managed Switch |
| SFP Options | ► SFP option. Please select your SFP on our SFP Options Page
(Industrial SFP). |
| ► SFP module is to be purchased separately. |
| Mounting Options | ► Default DIN-Rail Bracket installed, Wall Mount Bracket is
included. |
| Power Options | ► 240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal
Block. |
| ► Power Supply is to be purchased separately. |
Application
