GTL-2661

Level One 24Giga + 210G SFP Plus Layer2+ 管理型交換機 - GTL-2661

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品牌：: Level One (購買前請先向職員查詢庫存)
型號： GTL-2661
庫存狀態：

$3,668.00

數量

商品描述
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24埠超高速千兆乙太網路及2個10千兆SFP +插槽
符合IEEE 802.3ad LACP標準的自動連接埠聚集功能
符合IEEE 802.1d / w / s生成樹協議（STP）標準和端口設置功能
提供QoS頻寬管理技術（於IP DSCP），流量優先排序與頻寬管理功能
MLD，Telnet，SNMP V1，V2c和V3，RMON，Web瀏覽器和TFTP管理
動態ARP檢查（DAI）保護交換機免受ARP欺騙
先進的節能技術（IEEE 802.3az）使碳排放量降低最低
支持IPv4 / IPv6
虛擬堆棧在單個邏輯堆棧中最多支持36台交換機，以進行統一的管理，監視和配置

Specification

System

Standards:

IEEE 802.3 10-BASE-T, Ethernet
IEEE 802.3u 100-BASE-TX, Fast Ethernet
IEEE 802.3ab 1000BASE-T, Gigabit Ethernet
IEEE 802.3z 1000BASE-X,Gigabit Ethernet
IEEE 802.1p Quality of Service (QoS)
IEEE 802.1Q Virtual LANs (VLANs)
IEEE 802.1D MAC Bridges
IEEE 802.1d Standard Spanning Tree Protocol
IEEE 802.1s Multiple Spanning Tree (MSTP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.3x Flow Control
IEEE 802.3ad Link Aggregation Control Protocol (LACP)
IEEE 802.3az Energy-Efficient Ethernet

Protocols:

Link Layer Discovery Protocol (LLDP)
Universal Plug and Play (UPnP)

Memory:

Flash memory is 32MB
DRAM memory is 256MB

Buffer Memory:

12Mbits

Port:

24x RJ-45 10/100/1000BASE-T ports
2 x 10G SFP+ Slots
1 x RJ45 Console port

Button/Knob:

Reset / Factory Default Button

Transmission Method:

Store-and-Forward

Power Input:

Power Input: 100-240V AC, 50-60 Hz, Internal Power Supply

Power Consumption:

< 20W

Backplane (Gbps):

88Gbps

MAC Address Table:

16K

Data Rate:

10/100/1000Mbps

Acoustic Noise:

0 dB (A)

Power Saving:

IEEE 802.3az Energy Efficient Ethernet:
Automatically turns power off on RJ-45 port when detecting link down or Idle of client
Cable length detection: Adjusts the signal strength based on the cable length
Reduces the power consumption for cables shorter

Heat Dissipation:

68.242 (Btu/H)

Operating Temperature (°C):

0ºC ~ 50ºC

Storage Humidity (Non-condensing):

10% to 90%

Mount:

desktop & 19-inch rack-mountable

Features

General：

Quality of Service (QoS):
8 hardware Priority Queues per port
Traffic classification based on IEEE 802.1p CoS
IPv4/IPv6 precedence/ type of service (ToS) / DSCP based
Rate Limiting - Ingress policer egress shaping and rate control
Spanning Tree:
Bridge Protocol Data Units (BPDU)
IEEE 802.1D MAC Bridges
IEEE 802.1d Spanning Tree Protocol (STP)
IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
Virtual Local Area Network (VLAN):
02.1Q tag-based VLAN - up to 4K VLANs and 4K VLAN IDs
Port-based VLAN
MAC-based VLAN
DHCP: DHCP Client; DHCP Relay (Layer 2)
IPv6:
IPv6 Ping / Trace /Telnet / Syslog / TFTP
IGMP:
IGMP v1/v2/v3 snooping; IGMP Queried; IGMP Filtering /Throtting
Port Mirroring:
One to One /One to Many
IEEE 802.3ad LACP Trunk

Management:

System Password protection
NTP/SNTP
Dual Image /Configuration
Firmware upgrade /download (HTTP/TFTP/FTP)
RMON/ SNMP
Management Access ( Console / SNMP/ Web / Telent )
Memory Flash Log
Event /Error Log
DHCP v4/v6 Snooping
DHCP Snooping Option82

L3:

Static routing

Performance

Packet Forwarding Rate:

65.5 Mpps

Jumbo Frame (K):

10K

Physical Specifications

Dimensions (W x D x H mm):

440*220*44mm

Weight (g):

2290g

Reliability

MTBF:

25 degree: 636,219 hr
45 degree: 381,031 hr

Approval and Compliance

EMI/EMS:

CE classA
FCC
VCCI

Safety:

Others:

RoHS

標籤： GTL-2661

Level One 24*Giga + 2*10G SFP Plus Layer2+ 管理型交換機 - GTL-2661

$3,668.00

如果您對本商品有什麼問題或經驗，請在此留下您的意見和建議！

Level One 24Giga + 210G SFP Plus Layer2+ 管理型交換機 - GTL-2661