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 TP-Link TL-SG5426 26-port Pure-Gigabit fully Managed Switch. 26 10/100/1000M RJ45 ports including 4 SFP/RJ45 combo ports, Suppor
[TL-SG5426]

Precio: 275.01EUR
IVA:57.75
Precio total: 332.76

Stock:0

Minimo dos Semanas

Designed for workgroups and departments, TL-SG5426 from TP-Link provides wire-speed full-Gigabit performance and full set of layer 2 management features. It delivers maximum throughput where you need it — to high-performance workgroups at the edge of the network, or as a backbone for Fast Ethernet switches and high-speed servers in demanding small networks.
 
Gigabit Ethernet
Today´s workers are placing higher demands on networks, running multiple concurrent applications, e.g. attending IP conference, broadcasting large files for team to evaluate, and querying kinds of database, with multi-gigabyte system backup going on in background. At speeds of 1000 Mbps, Gigabit Ethernet provides the bandwidth to meet new and evolving network demands, alleviates bottlenecks, and boosts performance while increasing the return on existing infrastructure investments.
Virtual Stackable
IP Clustering allows up to 32 TL-SG5426/TL-SL5428 switches to be managed by a single IP, regardless of geographical locations. With all units identified by a single IP address, the stack could be configured, monitored, maintained as a single object.
Traffic running across units in this virtual stack utilizes full-duplex interfaces and network wires, eliminating costly and cumbersome cables, minimizing the impact of any single point of failure.
Enterprise Level Manageability and Resiliency
Standard management features are included such as SNMP v1/v2c/v3, RMON, intuitive web-based GUI, industry standard Command Line Interface(CLI).
With link aggregation, spanning tree protocol and virtual stack, a highly intelligent and scalable topology could be established, fulfilling the enterprise customers´ requirement of building a unified, resilient network.
Comprehensive Security Strategy
Access Control Lists (L2 to L4) restrict access to sensitive network resources by denying packets based on source and destination MAC addresses, IP addresses, TCP/UDP ports. This is done by hardware, so switching performance would not be compromised.
Moreover, DHCP Snooping, IP Source Guard, 802.1X, together with RADIUS&TACACS+ authentication, provide robust security to the network.
Optimized Voice and Video Applications
To integrate voice, data and video service on one network, TL-SG5426 applies rich QoS policies. Administrator can designate the priority of the traffi¬c based on a variety of means including IP or MAC address, TCP or UDP port number, etc, so voice and video are always clear, smooth and jitter free.
For other multimedia-on-demand application such as IPTV, TL-SG5426 provides advanced features for easy stream management. For example, IGMP snooping ensures the switch intelligently forward the multicast stream only to the appropriate subscribers while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access.

 

Resiliency and Availability
+ Link aggregation (LACP) increases aggregated bandwidth, optimizing the transport of business critical data.
+ IEEE 802.1s Multiple Spanning Tree provides high link availability in multiple VLAN environments.
+ Multicast snooping automatically prevents flooding of IP multicast traffic.
Layer 2 Switching
+ GVRP (GARP VLAN Registration Protocol) allows automatic learning and dynamic assignment of VLANs.
+ Supports 255 active VLAN groups and 4K VLAN IDs.
+ Q-in-Q increases the network scalability by providing a hierarchical structure.
Quality of Service
+ Supports L2/L3/L4 granular CoS with 4 priority queues per port.
+ Rate limiting confines the traffic flow accurately according to the preset value.
Security
+ Supports multiple industry standard user authentication methods such as 802.1x, RADIUS and TACACS+ Authentication
+ IP Source Guard prevents IP spoofing attacks such as DoS.
+ L2/L3/L4 Access Control Lists restrict untrusted access to the protected resource.
Manageability
+ IP Clustering provides high scalability and easy Single-IP-Management.
+ Supports Telnet, Cisco Like CLI, SNMP v1/v2c/v3, RMON and web access, which are all secured by SSHv2.
+ Port Mirroring enables monitoring selected ingress/egress traffic.
Software Specification
Standards
IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3ad, 802.3x,
IEEE 802.1D, 802.1p, 802.1Q, 802.1v, 802.1w, 802.1X, 802.1s,
IEEE 802.3ac,
RFC 1541, RFC 1112, RFC 2236, RFC 2618, RFC 1757, RFC 1157, RFC 2571, RFC 2030, RFC 1350
L2 Switching Features
MAC Address Table
8K
Link Aggregation
802.3ad with LACP
1) Total 32 Trunk (Including Cisco EtherChannel like trunks and 802.3ad)
2) 2-8 port/trunk for GE
Cisco EtherChannel Liked
Unicast / Multicast traffic Balance over Trunking port
Six Trunk Balance mode on Unicast
VLAN
IEEE 802.1Q Tagged Based
Supports 256 active VLAN groups
Port-based
GVRP
802.1v Protocol VLAN
Private VLAN(Traffic segmentation)
1) 8 entries per port
2) VLAN group by (Frame type, Protocol)
Spanning Tree
IEEE 802.1D Spanning Tree Bridge
IEEE 802.1s Multiple Spanning Tree
IEEE 802.1w Rapid Spanning Tree
Spanning Tree Fast Forwarding
per port configure
Strom Control
Broadcast storm control
IGMP Snooping
IGMP Snooping v1/v2
255 Groups for static/dynamic, 1 router port
IGMP v1/v2 querier support
IGMP Immediate Leave
IGMP throttling
IGMP Filtering
IFMPSNP Leave Proxy
IGMP v3 Snooping
Multicast VLAN Registration
Support
Jumbo Frame
9K
QinQ
Port-Based
QoS Features
Pripority Queue
4
Scheduling for
Pripority Queue
WRR Pripority scheduling
Strict Pripority scheduling
COS
802.1p based COS
IP TOS Precedence based COS
IP DSCP based COS
TCP/UDP Port based COS
Rate Limiting
Ingress
1) Per port-based
2) Range: 1Mbps - 1Gbps
3) Resolution: 1Mbps
Egress
DiffServ
Support
Security Features
Static Port Security
  (MAC-based)
1) Per system/stack: Total 1024 MAC
2) Per port: Up to 1024 MAC
3) Auto-learned support
IP Source Guard
Support
802.1x
Port-Based
Supplicant Support
L2/L3/L4 ACL
Number of rules
96 MAC ACE, 96 IPv4 ACE
L2 SA/DA MAC, VLAN based; L3 SIP/DIP, subnet based; L4 TCP/UDP port
RADIUS authentication
Support
TACACS+ Authentication
Support
HTTPS and SSL (Secured Web)
Support
SSH 1.5/V2.0 (Secured Telnet)
Support
User name
password
authentication
Local Authentication
Cisco-like (5 User/password)
Remote Authentication via RADIUS/TACACS+
Cisco-like
Management Features
In and out of band management
Cisco Like CLI, Web Based Management, Telnet, SNMP v1/v2/v3, RMON I (1,2,3,9 group), TFTP, Xmodem
Software Download
TFTP
Xmodem
Dual Image
Support
Configuration Download
TFTP
BOOTP
Client
DHCP
Client/Server
Snooping
Option 82 Relay
Port Mirroring
Support cross chip Port Mirroring
many to one port monitoring
Ingress and/or Egress mirror
Event/Error Log
Local Flash
4000 entires
Remote server via System Log(RFC3164)
Cisco-like(5 Server)
SMTP
3 Server
DNS
Client
Proxy
Remote Ping
Support
SNTP
5 Server, user configurable
IP Clustering
32 units
Hardware Specification
Port Configuration
24 10/100/1000 Base-T Ports
4 Combo SFP Ports
2 10/100/1000Base-T Uplinks Ports
1 Male DB9 RS-232C Console Port
Network Media
 
 
10BASE-T: UTP category 3, 4, 5 cable (maximum 100m)
EIA/TIA-568 100? STP (maximum 100m)
100BASE-TX/1000Base-T: UTP category 5, 5e cable (maximum 100m)
EIA/TIA-568 100? STP (maximum 100m)
1000BASE-X: MMF, SMF
Dimensions(W x D x H)
17.32*9.06*1.73in.(440*230*44 mm)
Temperature
Operating         0?~40? (32?~104?)
Storage             -40°C ~ 70°C (-40°F ~ 158°F)
Humidity
Operating         10%~90% Non-Condensing
Storage             5% to 90% RH, Non-Condensing
Compliance
CE Mark;  FCC Class A
Safety      
CSA/CUS (CSA 22.2. NO 60950-1 & UL60950-1)
UL / CUL (UL 60950-1, CSA 22.2 NO60950-1)
CB (IEC60950-1)
Power
100-240VAC  50-60 Hz  1.5A
Consumption 38W.

 

TP-Link TL-SG5426 26-port Pure-Gigabit fully Managed Switch. 26 10/100/1000M RJ45 ports including 4 SFP/RJ45 combo ports, Suppor

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Este producto esta en nuestro catálogo desde domingo 23 agosto, 2009.
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