Коммутатор Orion Alpha A28F, Караганда

Управляемый коммутатор уровня 2, 24 порта 100Base-X SFP, 4 комбо-порта 10/100/1000Base-T/SFP

Orion Networks Alpha A28F - интеллектуальный коммутатор, выполняющий коммутацию данных на втором уровне сетевой модели OSI. Коммутатор имеет 24 порта 100 Base-X SFP, а так же 4 комбо-порта 1000Base-T/SFP для подключения к волоконно-оптической сети. Имеет RPS порт.

Область применения:

• Сети операторов связи;
• Сети промышленных предприятий;
• Корпоративные сети.

Основные особенности:

• Простота использования и эксплуатации
• Поддержка IPv6
• Отличный Feature set

Технические характеристики
Основные
Интерфейсы
24 x 100BASE-X SFP
4 combo 1000BASE-T/SFP
Консольный порт
RJ-45
Производительность
Коммутационная матрица
12.8Gbps
Размер буфера пакетов
1,5Mb
Flash-память
8MB
RAM
64MB
Физические параметры
Входное напряжение
90 ~ 264 VAC, 47/63 Hz
Максимальная потребляемая мощность
15 Ватт
Размеры (Ш х Г х В)
440 х 220 х 44 мм
Вес
3.0 кг
Диапазон рабочих температур
0 ~ 50 ℃
Диапазон температур хранения
-25 ~ 70 ℃
Допустимая влажность
10% ~ 90%
Индикаторы
Power Supply; FE/GE port: LINK/ACT, SPEED
Спецификации программного обеспечения
Switching mode
Store and forward mode

Non-blocking switching

Packet Forwarding
MTU: 9,712 bytes (default)

DLF Control

Bandwidth Profile
Rate limiting: up to 1,048,576Kbps

Burst configuration (Max 130KB)

Ingress rate limit per port

Rate limit per VLAN

Increments:

64Kbps (64K-1M)

1Mbps(1-100M)

10Mbps(100-1000M)

VLAN
IEEE 802.1Q VLAN: 4K active VLANs

Port-based VLAN

GVRP, 256 max dynamic VLAN

Storm Control
Broadcast/multicast/unicast/DLF storm control

Control mode: global, bps, burst

Default burst: 8KB

Multicast
1K multicast addresses

Static multicast group

IGMP Snooping V1/V2/V3

Multicast filtering & unknown multicast discarding

Multicast VLAN Registration (MVR)

Mirror
Mirroring per port

Separate mirroring configurations for ingress & egress ports

Port Loopback Detection
Auto shutdown individual ports upon fault signals

Auto-detection interval can be set

MAC Address Table
16K MAC address

Add/remove MAC address

View MAC address statistics

Search MAC address

Aging time: 10-1,000,000s

MAC table threshold per port

MAC table limit: 1-255

Q-in-Q
Port/flexible Q-in-Q

682 flexible Q-in-Q configurable items

Egress-direction VLAN-mapping

Link Aggregation
Up to 6 groups and 8 ports per group

Group member max-port-number 26

Load balance based on MAC/MAC+IP

Standard LACP (static only)

Flow Control
IEEE 802.3x in full duplex mode

Back pressure in half duplex mode

Separate configurations for ingress & egress

STP
STP, RSTP & MSTP (64 instances)

256 STG (Spanning Tree Group)

Digital Diagnostic (DDMI)
SFP digital diagnostic function
Port Backup
Supported
Transparent Relay
BPDU, DOT1X, LACP, CDP, VTP, PVST
OAM
IEEE 802.3ah OAM including discovery, link performance, remote loopback, fault detection & performance stats per OAM standards

OAM Active/Passive mode, OAM MIB Variable Get function, OAM Event function

Extended OAM (configure on remote switch)

SLA
Layer-2/Layer-3 SLA (frame delay, jitter & packet loss)
System Management
CLI/Telnet/SNMP management

16 Layer-3 interfaces, Super VLAN, max 4K VLANs

RMON1, 2, 3 & 9, Bridge MIB (RFC1493), System log, Hierarchical alarms, Link alarm per port, Keep-alive report, Fault pass through, Module information management

Maintenance
Debug information output, PING, Telnet client, Port statistics, Port dynamic statistics
QoS
Global CoS/DSCP to queue mapping

Port priority override

Port TRUST mode: CoS/DSCP/port priority

Global queue scheduling with 8 queues per port

Scheduling mode: SP/WRR/SP+WRR

WRR weight range: 1-255

Flow statistics, Flow-based mirror/rate-limit/redirection/VLAN swapping/rewriting of 802.1p CoS, DSCP, port priority

Ethernet Ring
Orion private ring protocol

Up to 8 rings

124 devices on one ring

switching time ≤50ms

ACL
MAC/IP-based ACL

ACL map (L2~L4 byte) (User-defined ACL)

Safety Features
Client classification and password protection

RADIUS, TACACS+

Binding of MAC address & port, Port protection, IP source guard, Dynamic APR Inspection

PPPoE agent, DOT1X

IGMP RADIUS Aithentication

CFM
IEEE802.1ag/ITU-T Y.1731 protocol: up to 256 MEP, 256 MA

Connectivity check (CC), Loopback (LB), Link trace (LT)

Password Recovery
Supported
Filter
ACL hardware filter

Support MAC 1536 traffic streams

LLDP
Discovery remote base on link layer

Get remote basic information

Error Tolerance & Redundancy
System error report

Fast recovery during serious error

Scheduling
System task scheduling
MEF9 & MEF14
Supported
Time Management
Time zone, Time modification, Support SNTP & NTP
Software Upgrade
Xmodem/FTP upgrade in BootROM

FTP/TFTP

Auto configuration
Supported
DHCP
DHCP Client/Snooping/Relay/Option 82
Lightning Proof
Up to 6KV (CM&DM) lightning proof ability on all power and communication interfaces
Cable Diagnostic
Supported
Standards & Protocols
IEEE 802.1Q VLAN, IEEE 802.3ad Link Aggregation, IEEE 802.1ad QinQ, IEEE 802.1D Spanning Tree, IEEE 802.1w RSTP, IEEE 802.1s MSTP, IEEE 802.1x Security, IEEE 802.1p CoS Prioritization, IEEE 802.3x Flow Control, IEEE 802.3ah OAM, IEEE 802.1ag Connectivity Fault Management, ITU Y.1731 Services OAM, Statc Routing, IGMP v1/v2/v3, RMON I and II standards, SNMPv1/v2/v3, MEF9, MEF14

Характеристики коммутатора Orion Alpha A28F

• — Бренд: Orion Networks