IEEE 802.3bt PoE++ Managed Switch with Advanced L2/L4 Switching and Security
PLANET GS-4210-8UP2S is an architecture-optimized 1U Gigabit IEEE 802.3bt PoE++ Managed Switch featuring PLANET intelligent PoE functions to improve the availability of critical business applications. It provides IPv6/IPv4 dual stack management and built-in L2/L4 Gigabit switching engine along with 8 10/100/1000BASE-T ports featuring 95-watt 802.3bt PoE++ and 2 100/1000BASE-X SFP ports. With a total power budget of up to 180 watts for different kinds of PoE applications, the GS-4210-8UP2S provides a quick, safe and architecture-optimized 802.3bt PoE++ network solution for small businesses and enterprises.

حلول شبكات الأمن السيبراني لتقليل المخاطر الأمنية
لا تتطلب ميزة الأمن السيبراني المُدمجة لحماية إدارة المحولات في الشبكات الحيوية أي جهد أو تكلفة تُذكر لتثبيتها. ويتم استخدام بروتوكولي SSHv2 وTLSv1.2 لتوفير حماية قوية ضد التهديدات المتقدمة. وبذلك، أصبح بإمكان مسؤول الشبكة إنشاء شبكات مؤسسية عالية الأمان في وقت وجهد أقل بكثير من السابق.
حلقة احتياطية، استعادة سريعة لتطبيقات الشبكة الحيوية
The GS-4210-8UP2S supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (تبديل حماية حلقة الإيثرنت) تقنية بروتوكول الشجرة الممتدة (802.1s MSTP) في شبكة العميل لتعزيز موثوقية النظام ووقت التشغيل في بيئات مختلفة.

IEEE 802.3bt PoE++ Solutions
The GS-4210-8UP2S supports the 802.3bt standard, supplying up to 95 watts per 802.3bt port for increased requirements of devices. It can offer more PoE applications, such as:
- كاميرات PTZ ذات قبة متحركة بتقنية PoE
- Any network device that needs higher PoE power to work normally
- Thin-client
- AIO (All-in-One) touch PC
- Remote digital signage display

وظائف PoE فريدة مدمجة لإدارة الأجهزة التي تعمل بالطاقة
Being the managed PoE switches for surveillance, wireless and VoIP networks, the GS-4210-8UP2S features the following special PoE management functions:
- فحص حالة PD
- إعادة تدوير الطاقة المجدولة
- جدول PoE
- PoE usage monitoring
- تمديد PoE
فحص حالة الجهاز الذكي
The GS-4210-8UP2S can be configured to monitor connected PD (Powered Device) status in real time via ping action. Once the PD stops working and responding, the GS-4210-8UP2S will resume the PoE port power and bring the PD back to work. It will greatly enhance the network reliability through the PoE port resetting the PD’s power source and reducing administrator management burden.

إعادة تدوير الطاقة المجدولة
The GS-4210-8UP2S allows each of the connected PoE IP cameras or PoE wireless access points to reboot at a specified time each week. Therefore, it will reduce the chance of IP camera or AP crash resulting from buffer overflow.

جدول PoE لتوفير الطاقة
Under the trend of energy savings worldwide and contributing to environmental protection, the GS-4210-8UP2S can effectively control the power supply besides its capability of giving high watts power. The “PoE schedule” function helps you to enable or disable PoE power feeding for each PoE port during specified time intervals and it is a powerful function to help SMBs or Enterprises save power and money. It also increases security by powering off PDs that should not be in use during non-business hours.

مراقبة استخدام تقنية PoE
Via the power usage chart in the web management interface, the GS-4210-8UP2S enables the administrator to monitor the status of the power usage of the connected PDs in real time. Thus, it greatly enhances the management efficiency of the facilities.
PoE+ Power and Ethernet Data Transmission Distance Extension
في "“يمتد” operation mode, the GS-4210-8UP2S operates on a per-port basis at 10Mbps duplex operation but can support 50-watt PoE power output correspondingly over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable. With this brand-new feature, the GS-4210-8UP2S provides an additional solution for 802.3at/bt PoE distance extension, thus saving the cost of Ethernet cable installation.

إدارة بروتوكول IPv6/IPv4 المزدوج
Supporting both IPv6 and IPv4 protocols, the GS-4210-8UP2S helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up.

ميزات الطبقة الثانية القوية
The GS-4210-8UP2S can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree Protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-4210-8UP2S allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain.

إدارة حركة المرور بكفاءة
The GS-4210-8UP2S is loaded with robust QoS features and powerful traffic management to enhance services to business-class data, voice and video solutions. The functionality includes broadcast/multicast مكافحة العواصف, لكل ميناء التحكم في عرض النطاق الترددي, تُوفر تقنية IP DSCP أولوية جودة الخدمة وإعادة تحديدها. وهي تضمن أفضل أداء لنقل الصوت عبر بروتوكول الإنترنت (VoIP) وبث الفيديو، وتُمكّن المؤسسات من الاستفادة الكاملة من موارد الشبكة المحدودة.
أمان قوي
The GS-4210-8UP2S offers comprehensive Layer 2 to Layer 4 Access Control List (ACL) for enforcing security to the edge. It can be used to restrict network access by denying packets based on source and destination IP address, TCP/UDP ports or defined typical network applications. Its protection mechanism also comprises 802.1x Port-based user authentication. With the private VLAN function, communication between edge ports can be prevented to ensure user privacy.
حماية متقدمة لشبكة IP
The GS-4210-8UP2S also provides التجسس على بروتوكول DHCP, حماية مصدر IP و فحص ARP الديناميكي تتضمن هذه الوظائف منع هجمات التجسس على عناوين IP وتجاهل حزم ARP ذات عناوين MAC غير صالحة. وبذلك، أصبح بإمكان مسؤول الشبكة إنشاء شبكات مؤسسية عالية الأمان بجهد ووقت أقل بكثير من السابق.
الإدارة الفعالة
For efficient management, the GS-4210-8UP2S is equipped with Command line, Web and SNMP management interfaces.
- مع المدمج عبر الإنترنت management interface, the GS-4210-8UP2S offers an easy-to-use, platform-independent management and configuration facility.
- ل نصي ويمكن الوصول إلى نظام الإدارة عبر Telnet ومنفذ وحدة التحكم.
- من خلال دعم بروتوكول SNMP القياسي، يمكن إدارة المحول عبر أي برنامج إدارة قائم على SNMP.

حلول الإدارة عن بعد
PLANET’s Universal Network Management System (UNI-NMS) and CloudViewer/CloudViewerPro app support IT staff by remotely managing all network devices and monitoring PDs’ operational statuses. Thus, they’re designed for both the enterprises and industries where deployments of PDs can be as remote as possible, without having to go to the actual location once a bug or faulty condition is found. With the UNI-NMS or CloudViewer/CloudViewerPro app, all kinds of businesses can now be speedily and efficiently managed from one platform.

حلول مرنة وقابلة للتوسيع
The two mini-GBIC slots built in the GS-4210-8UP2S support SFP auto-detection and dual speed as it features 100BASE-FX و 1000BASE-SX/LX SFP (Small Form-factor Pluggable) fiber transceivers to uplink to backbone switch and monitoring center in long distance. The distance can be extended from 550 meters to 2 kilometers (multi-mode fiber) and up to above 10/20/40/60/80/120 kilometers (single-mode fiber or WDM fiber). They are well suited for applications within the enterprise data centers and distributions.
آلية تشخيص ذكية لمرض SFP
The GS-4210-8UP2S supports SFP-DDM (شاشة التشخيص الرقمية) function that can easily monitor real-time parameters of the SFP for network administrator, such as optical output power, optical input power, temperature, laser bias current and transceiver supply voltage.







