48x 10/100/1000 POE Smart Managed/stack

Zmogljivo Gigabitno Smart stikalo s PoE in Stacking zmogljivostmi hkrati

- Prvo gigabitno pametno stikalo s PoE in Stacking zmogljivostmi hkrati (stacking bus, ki vam omogoča prilagajanje velikosti mreže z zlaganjem stikal)
- Prvo gigabitno stikalo, ki podpira PoE Plus na Smart switch platformah
- Stacking zmogljivosti za večjo fleksibilnost, nadgradljivost, enostavno nastavitev in preprosto upravljanje

Zmogljivo Gigabitno Smart stikalo s PoE in Stacking zmogljivostmi hkrati

Prosafe Gigabitna Stackable Smart PoE stikala so posebej zasnovana za manjša in srednja rastoča podjetja usmerjena v prihodnost. Vzpenjajoča podjetja se morajo zanesti na svojo mrežo, da si zagotovijo temelj za pomembne poslovne aplikacije: aplikacije za prenos podatkov, varnost, VoIP, video-konference itd. Taka podjetja si želijo stikal, ki se lahko prilagajajo njihovi razvijajoči se mreži, podpirajo vse mrežne aplikacije in poskrbijo za varnost brez preveč zapletenih nastavljanj.

ProSafe Gigabit Stackable Smart stikala vam prinesejo fleksibilnost, zanesljivost in zmogljivost, ki jo potrebujejo majhne in srednje velike mreže. Vsako Prosafe Gigabit Smart stikalo ima 48 10/100/1000 portov z dodatnimi štirimi deljenimi SFP porti. Vsi porti podpirajo poznane PoE standarde, in kot prvi v industriji prav tako podpirajo IEEE 802.3at-based PoE+ na prvih 4 portih vsakega stikala.

Razpoložljiva moč do 30 wattov omogoča uporabniku priključitev na PoE naprave, kot npr. dual-band N Wireless dostopne točke, VoIP telefoni, video konference in kamere zasnovane na IP protokolu. Skupaj z autovoice VLAN zmogljivostmi, stikalo omogoča uporabnikom majhnih in srednjih podjetij optimalno instalacijo, enostavno priključitev PoE naprav ter minimalni namestitveni čas in stroške za vrsto mrežnih naprav. Stacking značilnosti stikal vam dovoljujejo zlaganje več stikal, kar vam omogoča enostavno upravljanje, sprotno nadgrajevanje, prilagajanje rasti mreže in preprosto centralizirano upravljanje.

Vsako ProSafe Gigabit Stackable Smart stikalo ima 2 posvečena high-speed stacking porta, ki zagotavljata 20 Gbps pasovne širine in s tem nenehno pretočnost in visoko zmogljivost za vse aplikacije. Poleg tega vam Stacking bus omogoča, da vseld rasti vašeg apodjetja skupaj zložite do šest stikal ali 288 10/100/1000 portov, ki jih z lahkoto upravljate z enim IP naslovom, in kljub temu ohranite visoko hitrostno povezanost med stikali s stack kabli. Ta tehnologija zlaganja in Hot-swappable značilnosti vam tako zagotavljajo veliko fleksibilnosti:
    •    Prožnost:  V primeru odpovedi enega stikala v stacku funkcija fail-over poskrbi za takojšno ponastavitev mreže in s tem prepreči izpad mreže.
    •    Hot-swappable: Vsa stikala v stacku so hot-swappable to pomeni, da jih lahko priklopimo ali odstranimo brez motenja mreže.

V okviru iste Gigabit Stackable družine Smart stikal, GS724TPS in GS748TPS stikali lahko zložite skupaj z GS724TS in GS748TS stikali. Poleg tega so stikala opremljena z visoko naprednimi funkcijami, kot npr. nadzor portov, nastavitev portov, VLAN za kontrolo prometa, Access Control Lists (ACL), 802.1x port authentication, izboljšan Class of Service QoS za prioritizacijo prometa, omejevanje hitrosti, IGMP Snooping (dinamično ustvarjanje ciljnih skupin). S temi funkcijami se manjšim in srednje velikim podjetjem ni treba bati prihodnosti, saj stikala omogočajo rast in zagotavljajo zanesljivost.

Scalability and High Availability

Each ProSafe™ Gigabit Stackable Smart PoE Switch comes with 2 dedicated high-speed stacking ports on the rear of the switch providing 20 Gbps of bandwidth, allowing you to stack up to six switches or 288 10/100/1000 Mbps ports – and easily manage them all with a single IP address.
This stacking technology also provides several high-availability features to ensure business continuity:
        Resiliency: Due to redundant stacking port connections, there is an automatic fail-over in case any switch in the stack fails, with rapid reconfiguration, thus preventing network downtime.
        Hot-swappable: All switches in the stack are hot-swappable, and can be integrated or removed without disrupting the network.

Full-featured, Flexible Power over Ethernet (PoE)

With a total power budget of 192 Watts for the GS724TPS and 384 Watts for the GS748TPS, customers can choose to connect up to 48 802.3af IP-based devices in their network. Power-over-Ethernet (PoE) helps you optimize the installation and power management of network devices such as wireless access points (AP), Voice over IP (VoIP) phones, and IP-based surveillance cameras, and free your network deployment from restrictions of power outlet proximity using a standard Cat 5 cable. In addition, as the first in the industry, the first 4 ports on GS724TPS and GS748TPS also support PoE+, the IEEE 802.3at-based technology, providing up to 30 Watts of power for your high-powered PoE devices such as videophones, RFID readers, access control systems, etc. To facilitate power management, the switches are equipped with auto power budgeting functions, thus allowing the users flexibility in power management. Users can allocate the power by priorities, monitor power consumption and get alerts when power usage reaches a threshold.

Advanced Security

These switches also provide advanced features that provide more robust security to SMBs.
These include:
        802.1x for authentication
        ACL filtering to permit or deny traffic based on MAC and/or IP addresses

Advanced Quality of Service (QoS)

Priority queuing ensures high-priority traffic gets delivered efficiently, even during congestion from high traffic bursts. Companies implementing network telephony or video conferencing, for example, need to be able to prioritize such voice and video traffic and other real-time applications over less latency-sensitive traffic to ensure reliability and quality. The ability to prioritize traffic ensures quality of latency-sensitive services and applications despite increasing traffic loads.
The ProSafe™ Gigabit Stackable Smart Switches provide an extensive set of QoS features:
        802.1p-based prioritization
        Layer 3-based (DSCP) prioritization
        Rate-limiting

"Smart" Management Features

Manage all ProSafe™ Gigabit Stackable Smart Switches as though they were one unit from an easy-to-use Web console that can be used to configure all features, as well as monitor and troubleshoot. These switches also have SNMP (v1, 2 and 3) to collect and track data to monitor the network health, as well as manage devices, and more easily enforce critical IT controls and policies. SNMP v2c is most commonly deployed, as it provides better reporting capabilities than SNMP v1. Companies interested in more robust security may opt for SNMP v3, which provides data encryption.
All ProSafe™ Gigabit Stackable Smart Switches provide world-class reliability with a NETGEAR Lifetime Warranty and optional ProSupport Maintenance Packages. These switches are optimized for ProSafe™ Network Management Software (NMS100) and work with other SNMP-based management software.
* Optional modules include AGM731F ProSafe™ 1000BASE-SX SFP GBIC, AGM732F ProSafe™ 1000BASE-LX SFP GBIC, AGM733 ProSafe™ 1000BASE-ZX SFP GBIC