Allied Telesis x510 Series Informasi Produk - Halaman 2

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x510 Series

| Stackable Gigabit Switches

Key Features

Allied Telesis Management Framework (AMF)

» Allied Telesis Management Framework (AMF) is a

sophisticated suite of management tools that provide

a simplified approach to network management.

Common tasks are automated or made so simple that

the every-day running of a network can be achieved

without the need for highly-trained, and expensive,

network engineers. Powerful features like centralized

management, auto-backup, auto-upgrade, auto-

provisioning and auto-recovery enable plug-and-play

networking and zero-touch management.

VCStack ( Virtual Chassis Stacking)

» Create a Virtual Chassis Stack (VCStack) of up to four

units with 40Gbps of stacking bandwidth to each unit.

VCStack provides a highly available system where

network resources are spread out across stacked

units, reducing the impact if one of the units fails.

Aggregating switch ports on different units across the

stack provides excellent network resiliency.

EPSRing (Ethernet Protection Switched Ring)

» EPSRing and 10 Gigabit Ethernet allow several x510

switches to form a high-speed protected ring capable

of recovery within as little as 50ms. This feature is

perfect for high performance and high availability in

enterprise networks.

» Super-Loop Protection (SLP) enables a link between

two EPSR nodes to be in separate EPSR domains,

improving redundancy and network fault resiliency.

Industry-leading Quality of Service (QoS)

» Comprehensive low-latency wire speed QoS provides

flow-based traffic management with full classification,

prioritization, traffic shaping and min/max bandwidth

profiles. Boosted network performance and

guaranteed delivery of business-critical Ethernet

services and applications are provided. Time-critical

services such as voice and video take precedence

over non-essential services such as file downloads,

maintaining responsiveness of Enterprise applications.

Loop Protection

» Thrash limiting, also known as rapid MAC movement,

detects and resolves network loops. It is highly

user-configurable — from the rate of looping traffic

to the type of action the switch should take when it

detects a loop.

» With thrash limiting, the switch only detects a loop

when a storm has occurred, which can potentially

cause disruption to the network. To avoid this, loop

detection works in conjunction with thrash limiting

2 | x510 Series

to send special Loop Detection Frame (LDF) packets

that the switch listens for. If a port receives an LDF

packet, you can choose to disable the port, disable

the link, or send an SNMP trap. This feature can

help to detect loops before a network storm occurs,

avoiding the risk and inconvenience of traffic

disruption.

Power over Ethernet Plus (PoE+)

» With PoE, a separate power connection to media

endpoints such as IP phones and wireless access

points is not necessary. PoE+ reduces costs and

provides even greater flexibility, providing the

capability to connect devices requiring more power

(up to 30 Watts) such as, tilt and zoom security

cameras.

Link Layer Discovery Protocol – Media

Endpoint Discovery (LLDP – MED)

» LLDP-MED extends LLDP basic network endpoint

discovery and management functions. LLDP-MED

allows for media endpoint-specific messages,

providing detailed information on power requirements,

network policy, location discovery (for emergency call

services) and inventory.

Voice VLAN

» Voice VLAN automatically separates voice and data

traffic into two different VLANs. This automatic

separation places delay-sensitive traffic into a voice-

dedicated VLAN, which simplifies QoS configurations.

Multicast Support

» Multicast support ensures streaming video traffic

is efficiently managed and forwarded in today's

converged networks.

Open Shortest Path First (OSPFv3)

» OSPF is a scalable and adaptive routing protocol for

IP networks. The addition of OSPFv3 adds support

for IPv6 and further strengthens the Allied Telesis

focus on next generation networking.

sFlow

» sFlow is an industry-standard technology for

monitoring high-speed switched networks. It provides

complete visibility into network use, enabling

performance optimization, usage accounting/billing,

and defense against security threats. Sampled

packets sent to a collector ensure it always has a

real-time view of network traffic.

Dynamic Host Configuration Protocol (DHCP)

Snooping

» DHCP servers allocate IP addresses to clients, and

the switch keeps a record of addresses issued on

each port. IP source guard checks against this DHCP

snooping database to ensure only clients with specific

IP and/or MAC address can access the network.

DHCP snooping can be combined with other features,

like dynamic ARP inspection, to increase security in

Layer 2 switched environments, and also provides

a traceable history, which meets the growing legal

requirements placed on service providers.

Network Access Control (NAC)

» NAC allows for unprecedented control over user

access to the network, in order to mitigate threats to

network infrastructure. Allied Telesis x510 switches

use IEEE 802.1x port-based authentication in

partnership with standards-compliant dynamic VLAN

assignment, to assess a user's adherence to network

security policies, and either grant access or offer

remediation.

» If multiple users share a port, then multi-

authentication can be used. Different users on the

same port can be assigned into different VLANs,

and so given different levels of network access.

Additionally, a guest VLAN may be configured to

provide a catch-all for users who aren't authenticated.

Tri-authentication

» Authentication options on the x510 Series also

include alternatives to IEEE 802.1x port-based

authentication, such as web authentication to enable

guest access and MAC authentication for endpoints

that do not have an IEEE 802.1x supplicant. All three

authentication methods—IEEE 802.1x, MAC-based

and Web-based—can be enabled simultaneously on

the same port for tri-authentication.

Premium Software License

» By default, the x510 Series offers a comprehensive

Layer 2+ feature set that includes static Layer

3 routing and IPv6 management features. The

feature set can easily be elevated to full Layer 3 by

applying the premium software license. This adds

dynamic routing protocols and Layer 3 multicasting

capabilities.

Find Me

» In busy server rooms, comprised of a large number

of equipment racks, it can be quite a job finding the

correct switch quickly among many similar units. The

"find me" feature is a simple visual way to quickly

identify the desired physical switch for maintenance

or other purposes, by causing its LEDs to flash in a

specified pattern.