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ES-1528

28-port web managed extra smart Ethernet switch with enhanced security features, Auto VoIP, DOS Attack Prevention and one click management setup

  • 24 x 10/100Mbps RJ-45 port.
  • 2 x 1000Base-T Copper ports.
  • 2 x 1000Base-X SFP open slots.
  • Fanless Design.
  • Ideal feature set for SMB networks.
  • 12.8Gbps non-blocking switching capability.
  • Streamlined Web-based Management interface.
  • Auto DoS Attack Prevention & Auto VoIP Optimisation.
  • ZyAssure Support Options Available here

Product code:

91-010-132005B  ES-1528 ExtraSmart Switch 24 x 10/100 & 4G Uplink (2x1000BaseT + 2xDual Personaility) Smart Rackmount Switch (AC)
 

Benefits

 

Integrate Into Existing Networks Easily

The ES-1528 Web Managed extra smart Ethernet switch includes 24 fast Ethernet copper ports plus 4 Gigabit uplinks (2 1000 Base-T ports + 2 SFP Mini-GBIC slots) to provide 12.8 Gbps of non-blocking connection power.
 
The flexible multi function design means the switch can integrate easily nto any network.  By utilising the 4G uplink and port aggregation functionality, the bandwidth on critical paths can provide resilience by merging multiple traffic pipelines into single logical ones, increasing network stability dramatically.

Simple Management With Web GUI

Inclusion of a streamlined intuitive web GUI simplifies the setup of features and  configuration such as 802.1Q VLAN, 802.1p traffic priority and static port aggregation. The setup allows these to be implemented remotely as well as locally.
 
Smart features such as “Auto DoS” and “Auto VoIP” allow hassle free setup of security features and creation of VoIP friendly/Secure networks.

Robust Security

Auto DoS attack prevention features protect against DoS attacks. A few clicks of the mouse are all that is required to initiate the protection features.
 
Supporting 802.1Q VLAN for traffic isolation, as well as Static MAC forwarding and dynamic ARP allows a strictly protected network to be created.

One Click Setup: Auto VoIP, QoS And Bandwidth Management

Auto VoIP reduces the time required to setup VoIP on a network. It works by identifying VoIP packet patterns and then grants the highest priority to establish a VoIP-friendly communication.
 
"Auto VoIP" also offers IP telephony without the configuration headaches. Featuring four priority queues and a weighted fair queueing scheduling algorithm, the ES-1528 Web Managed extra smart Ethernet switch allows administrators to optimise network bandwidth usage and maintain quality of service.
 
The ES-1528 allows administrators to tailor bandwidth management and switch interconnections by choosing from several options and selecting the most appropriate one click of the mouse.    
 

Specification

 

Standard Compliance

  • IEEE 802.3 10Base-T Ethernet
  • IEEE 802.3u 100Base-Tx Ethernet
  • IEEE 802..ab 1000Base-T Ethernet
  • IEEE 802.3ah 1000Base-BX
  • IEEE 802.3z
  • IEEE 802.3x Flow Control
  • IEEE 802.1p Class of service, priority protocols
  • IEEE 802.1Q VLAN Tagging
  • IEEE 802.3ad static port aggregation

Performance

  • 12.8Gbps non-blocking architecture
  • Wire speed performance
  • MAC and Packet Buffer
  • 8K MAC entries
  • 512KB Packet Buffer
  • Traffic Management and QoS
    Rate Limiting: Port-based bandwidth control ( 64kbps, 256 kbps, 1Mbps, 10Mbps, 64Mbps, 100Mbps, 1Gbps) 
  • Port-based egress traffic shaping 
  • Broadcast Storm Control 
  • Congestion control on all ports 
  • IEEE 802.1p with 4 priority queues per port for different types of traffic 
  • WRR (Weighted Round Robin)/SPQ scheduling algorithm 
  • Auto VoIP 
    • Auto VoIP module explicitly matches VoIP streams in switches and assign the highest priority for the following VoIP packets 
    • SIP–Session Initiation Protocol 
    • MGCP–Media Gateway Control Protocol
    • SCCP–Skinny Client Control Protocol

Link Aggregation

  • IEEE 802.3ad static port aggregation
  • Up to 6 aggregation groups, per group supports up to 8 ports

User Security and Authentication

  • Specific MAC forwarding per port: only specified MAC addresses can access the network (Port Security) 
  • IEEE 802.1Q tag-based and port-based VLAN 
  • 256 static VLAN, up to 4K dynamic VLAN 
  • Dynamic ARP 
  • Auto DoS attack prevention 
    • Auto DoS module explicitly matches attack patterns in switches and prevent network outrage
    • Land Attack- Packets with the source IP equals the destination IP 
    • Blat Attack- Packets with the source port equals the destination port 
    • SYNFIN SYN and FIN bits that are set in the packets 
    • Smurf Attack–Ping packet attacks that can cause network congestion or outages 
    • Ping Flooding–Flooding of ICMP packets 
    • SYN/SYN-ACK–Flooding of SYN or SYN-ACK packets

Network Administration Security

  • Password required for administrators

Network Management

  • Web Based Management 
  • Telnet 
  • SNMP v1, v2 
  • IP management: static IP or DHCP client 
  • RMON-Lite 
  • Port Mirroring: supports Source/Destination/Both port mirroring 
  • Cable Diagnostic

MIB Information

  • RFC1213 MIB II
  • RFC1398 (Ether-like)

Hardware Specification:

  • Support of auto-negotiation
  • Support of auto MDI/MDI-X 
  • Ports: 24 10/100Base-T, RJ-45 Ports, 2 1000Base-T ports and 2 SFP open slots 
  • Dimensions: 438 (W) x 130 (D) x 44.5 (H) mm

Power Requirements

  • Input Voltage AC : 100-240VAC, 50/60Hz

Certification

  • UL 60950-1
  • CSA 60950-1
  • EN 60950-1
  • IEC 60950-1
 

Competitor Product Comparison

 
See how the ES-1528 compares against the DLink Switch DES-1228, Netgear Switch FS-726T and HP Switch 1700-24:

 
 
Feature
ZyXEL
ES-1528

DLink
DES-1228 
Netgear
FS-726T 
HP
1700-24
 
10/100Mb 
24  24  24  22 
 Uplinks Gig
 2  2  1
 Uplinks Fibre
 2  1  64
 IEEE 802.1Q VLAN (Static/Dynamic)
 256/4k
 256 Static Only
64 Static Only  64 
 Packet Buffer
 512k 128k  64k  64k 
 Non Blocking (Wire Speed)
 Yes Yes  No 
Buffering Data
 No
 No
Yes  Yes 
One Click VoIP
 Yes  No No   No
One Click Security (Denial of Service     
   Yes
No  No  No 
Warranty 
 Lifetime
5 Years  Lifetime  Lifetime 
 Specifications correct as at 01/02/08
= Best of competitor devices            
 
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