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ES-3148
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Zyxel ES-3148 [2/4] Specifications

Complete, Multi-Layer Protection

The ES-3000 Series comes with 4-layered protection framework against network threats. Multi-layer (L2/L3/L4) ACL enables policy-based

protection by setting (L2/L3/L4) parameters (such as the MAC, VLAN, IP, Protocol, TCP/UDP, and DSCP). The 4K VLAN range allows maximum

administrative freedom in your network. For device access control, you can configure MAC freeze, MAC filtering and limit the number of

MAC address learned on a port. Besides user authentication, IEEE 802.1x provides central network access management and offers further

access control on VLAN, bandwidth and traffic priority queues. In addition, the intrusion lock feature on the ES-3000 Series is designed to

prevent unauthorized access. Most importantly, support of VLAN Stacking (Q-in-Q) can be applied for enterprise-class L2VPN application.

Thus, the ES-3000 Series allows you to implement a stricter layer1 to layer4 security policy.

Convenient, Hassle-free Network Management

The ZyXEL’s exclusive iStacking™ technology allows you to manage a switch cluster (of up to 24 ZyXEL switches) through a single master

ZyXEL switch. At the same time, various network management options are available, like Web, telnet and the console port are supported.

Network administrators can choose to manage the switch using the friendly web-based configuration or the convenient text-based CLI

(Command Line Interface.) Furthermore, the ES-3000 Series supports SNMP-based, centralized management software: NetAtlas Enterprise

or NetAtlas Workgroup*. Thus switch maintenance can be done remotely. This helps reduce operation cost and greatly increase efficiency.

For management security, use SSHv1/v2 and SSL to encrypt management sessions. Thanks to these sophisticated features, network

administrators can set up powerful corporate networks and streamline their management efforts.

Specifications

Standard Compliance

• IEEE 802.3 10Base-T Ethernet

• IEEE 802.3u 100 Base-Tx Ethernet

• IEEE 802.ab 1000 Base-T Ethernet

• IEEE 802.3z

• IEEE 802.3x Flow control

• IEEE 802.1d Spanning tree protocol

• IEEE 802.1w Rapid Spanning tree protocol

• IEEE 802.1p Class of service, priority protocols

• IEEE 802.1Q VLAN tagging

• IEEE 802.1x Port Authentication

• IEEE 802.3ad LACP aggregation

• IEEE 802.3af Power over Ethernet

(ES-3124PWR)

• IEEE 802.1ad VLAN Stacking

Performance

ES-3124/ES-3124PWR

• 12.8Gbps non-blocking switching fabric

• Switching Forwarding Rate 9.6Mpps

(1488000pps/1000Base-T/1000Base-X,

148800pps/100Base-TX)

• Wire-speed performance

ES-3148

• 17Gbps switching fabric

• Switching Forwarding Rate 13.1Mpps

(1488000pps/1000Base-T/1000Base-X,

148800pps/100Base-TX)

• Wire-speed performance

MAC and Packet Buffer

• 16 K MAC entries

• 32 MB Packet Buffer

Traffic Management and QoS

• Rate Limiting: Rule-based/Port-based

bandwidth control, 64kbps granularity

• Supports Dual-Rate-Three-Color

• Broadcast Storm Control

• IEEE 802.1p with 8 priority queues per port

for different types of traffic

• WFQ (Weighted Fair Queuing) scheduling

algorithm

• Supports MVR

• Supports DSCP to 802.1p priority mapping

• Supports DSCP

• Fast leave

• Supports IGMP snooping

• Congestion control on all ports

• Port-based egress traffic shaping

• BPDU Transparency

Link Aggregation

• IEEE 802.3ad LACP link aggregation

compliant

• Support static manually port trunking

• Up to 6 aggregation groups, per group

support up to 8 ports

Resilient Network

• IEEE802.1w Rapid Spanning Tree Protocol

(RSTP) enables fast recovery when link fails

User Security and Authentication

• MAC filtering per port secures access to

each port

• Specific MAC forwarding per port:

only specified MAC addresses can access the

network (Port Security)

• Limited MAC number per port

• IP Filtering

• TCP/UDP Socket Filtering

• 802.1x port-based security, prevent

unauthorized client access to the network

• IEEE 802.1Q tag-based and port-based VLAN

• Support GVRP, automatic VLAN member

registration

• 256 static VLAN, up to 4K dynamic VLAN

• Full range 4K PVID support

• Port-based VLAN & VLAN Isolation

• MAC Freeze

• Intrusion Lock

• VLAN Stacking (Q-in-Q)

Zyxel ES-3148 [2/4] Specifications

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