Cisco SF220-48P

Cisco SF220-48P je vybaven 48-mi 10BASE-T/100BASE-TX Ethernet porty a dvojicí Gigabit Ethernet portů combo s SFP. Pro 48 portů umožňuje využívat PoE napájení s maximální spotřebou 375W celkově v součtu. Jeho přepínací kapacita dosahuje až 10.12 Mpps (milionů paketů za sekundu), umožňuje provoz až 256 souběžných VLAN a tabulka MAC adres pojme až 8192 záznamů. Rozměry přepínače jsou 440 x 44 x 350 mm a hmotnost 5.12 kg.

-48 x 10/100 + 2 x combo Gigabit SFP
- 2 combo mini-GBIC ports (Each combo mini-GBIC port has one 10/100/1000 Ethernet port and one mini-GBIC/SFP Gigabit Ethernet slot, with one port active at a time)
PoE and PoE+

Switching capacity: 10.12 Mpps ¦ Forwarding performance (64-byte packet size): 13,6 Gbps

Switches support 802.3af, 802.3at, and Cisco pre-standard (legacy) PoE on port 1 to port 4 with maximum power of 30 W per port; switches support 802.3af and Cisco pre-standard (legacy) PoE on other RJ-45 ports with maximum power of 15.4 W per port
Power Dedicated to PoE 375W
Number of Ports That Support PoE 48

Cisco Small Business 220 Series Smart Plus Switches bridge the gap between managed and smart switches to offer customers the best of both worlds. Combining powerful performance with reliability, they provide the higher levels of security, management, and scalability you expect from managed switches, affordably priced like smart switches.

All Cisco 220 Series Switches provide the management capabilities, enhanced security, and quality of service features needed to support business-class data, voice, security, and wireless services.
Cisco 220 Series Switches offer:
Value – Enjoy the affordability of smart switches while getting the higher levels of security, management, and scalability only found in managed switches.
Enhanced security – Our switches offer several security capabilities, including advanced threat defense, access control lists (ACLs), 802.1x, and many others. You can be confident that you have the protection you need.
Easy setup and management – Intuitive browser–based tools simplify setup and configuration. Advanced command line interface (CLI) management options are also available.
Power over Ethernet (PoE) – PoE and PoE+ streamline the deployment for wireless access points, IP telephony, and video surveillance by allowing power and data to run over a single network cable.
Peace of mind – All switches come with a limited lifetime warranty. They also include one year of technical support and free software fixes for the term of the warranty.

Specifications Description
Traffic management 802.1p, rate limit, port-based and 802.1Q tag-based VLANs, guest VLAN, auto voice, VLAN, and more
Multicast Spanning Tree and Rapid Spanning Tree Protocols; Multiple Spanning Tree Protocol instances using 802.1s
Security 802.1x authentication, DHCP Filtering, Port-based security by locked MAC, ACL filtering to permit or deny traffic
Dedicated Small Form Factor Pluggable (SFP) fiber uplinks Dedicated SFP ports provide fiber uplinks without sacrificing any downlink Gigabit port
PoE and PoE+ Support video phones, PTZ cameras, and 11ac wireless access points in the future using the same cable as your data

Funkce managementu
Typ přepínače Managed
Přepínač vrstev L2
Podpora MIB RFC1213, RFC2863, RFC4188, RFC2674, RFC2819, RFC3635, RFC2618, RFC2737, RFC3621, RFC3164
QoS Ano
Podpora pro multicast Ano
Správa prostřednictvím webového rozhraní Ano
Výpis událostí systému Ano
Možnosti připojení
Počet přepínaných ethernetových portů RJ-45 48
Typy přepínaných ethernetových portů RJ-45 Fast Ethernet (10/100)
Počet kombo portů SFP 2
Technologie kabeláže Ethernetu - měď 1000BASE-T,100BASE-TX,10BASE-T
Počet Fast Ethernet (měděných) portů 48
Počet portů gigabitového Ethernetu 2
Porty pro optická vlákna 2
Počítačová síť
Síťové standardy IEEE 802.1ab,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1v,IEEE 802.1w,IEEE 802.1x
Blokace Hea