製品詳細
起源の場所: 中国
ブランド名: E-link
モデル番号: LNK-FS242
支払いと送料の条件
最小注文数量: 1個のPC
価格: 交渉可能
パッケージの詳細: カートンパッケージ
受渡し時間: 3〜12営業日
支払条件: L/C、T/T、Western Union、MoneyGram、PayPal
供給の能力: 1000 PCS/月
作業温度: |
0 ℃～40℃ |
保管温度: |
-20℃〜70℃ |
湿度: |
10% ~ 90% 凝縮しない |
寸法: |
440x230x44mm (1U19インチ標準シャシー) |
バックプレーン帯域幅: |
48Gbit |
フィルタリングと転送率: |
1000mbps：1488000pps |
作業温度: |
0 ℃～40℃ |
保管温度: |
-20℃〜70℃ |
湿度: |
10% ~ 90% 凝縮しない |
寸法: |
440x230x44mm (1U19インチ標準シャシー) |
バックプレーン帯域幅: |
48Gbit |
フィルタリングと転送率: |
1000mbps：1488000pps |
► Support for 802.1x authentication, and to provide users with access to authentication
► Wire-speed filtering - Storage - forward mode, providing a true non-blocking switching structure
► Support the function of port mirroring, port gathering, port speed limit
► Support the port-based VLAN and IEEE802.1Q based on VLAN
► Storm suppression: can be set with the Broadcast, multicast, DLF traffic
► Spanning Tree: Support the standard of IEEE 802.1d and IEEE 802.1w (Rapid Spanning Tree Protocol) and IEEE802.1s (Multiple Spanning Tree Protocol)
Overview
LNK-FS242 Management Gigabit fiber network switch is a L2/L4 Gigabit Managed Fiber Switch with 24 1000M SFP optical ports and 2 Rj45 Ports. The hard ware supports wire-speed switching of the second layer.
Users can set all kinds of functions of the switch through the Ethernet port in WEB. Built-in ARP and DOS defense system can effectively defense the ARP, DOS and various virus attack, moreover, It is also equipped with many powerful features: a comprehensive QoS, spanning tree, a storm suppression, Bandwidth Control, IGMP Snooping, ACL access control, DHCP snooping etc. Very suitable for small and medium-sized enterprises, campus network, and the metropolitan area network aggregation applications.
Technical Indexes
|
Product Type |
24SFP Management gigabit fiber network switches |
|
Support agreement |
IEEE802.3, IEEE 802.3ab, IEEE 802.3x, IEEE802.1q, IEEE802.1p, IEEE802.1z, IEEE802.1d, IEEE802.1s, IEEE802.1w, IEEE802.1ax, IEEE802.1ak |
|
Maximum frame length |
9216B |
|
Ports |
24 1000M SFP optical ports + 2 Gigabit Rj45 |
|
Network Media |
1000Base-LX: using long wavelength laser (1310nm) over multimode and single mode fiber, multimode fiber the maximum distance is 550m, single mode 10-24km. |
|
1000Base-SX: 62.5μm multimode fiber the maximum transmission distance of 275m, 50μm multimode fiber using the maximum transmission distance of 550 meters. |
|
|
VLAN Address Table |
4K |
|
MAC address table |
8K |
|
Cache |
32Mbits |
|
Backplane bandwidth |
48Gbit |
|
Filtering and forwarding rate |
1000Mbps:1488000pps |
|
Dimensions |
440x230x44mm (1U19-inch standard chassis) |
|
Use of the environment |
Operating Temperature: 0℃～40℃; |
|
Humidity 10% ~ 90% non-condensing |
|
|
Storage temperature: -20℃~70℃; |
|
|
Power |
Input :90-264VAC ,50-60HZ; output: 5V/12A |
|
Power consumption |
Power consumption: 60W |
Ordering Information
|
Item |
Description |
|
LNK-FS242 |
24SFP + 2xRJ45 Management Gigabit Fiber Switch |
