肉不停h共妻h山中猎户h,精品无码一区二区三区爱欲,激情综合色综合啪啪五月丁香搜索,欲色av无码一区二区人妻

行業(yè)產(chǎn)品

  • 行業(yè)產(chǎn)品

北京邁森科技有限公司


當(dāng)前位置:北京邁森科技有限公司>>研華工業(yè)交換機(jī)>>研華網(wǎng)管型工業(yè)交換機(jī)>>網(wǎng)管型EKI-7708E-4F交換機(jī)

網(wǎng)管型EKI-7708E-4F交換機(jī)

返回列表頁
參  考  價面議
具體成交價以合同協(xié)議為準(zhǔn)

產(chǎn)品型號

品       牌

廠商性質(zhì)生產(chǎn)商

所  在  地北京市

聯(lián)系方式:張彪查看聯(lián)系方式

更新時間:2019-11-19 03:15:24瀏覽次數(shù):437次

聯(lián)系我時,請告知來自 智慧城市網(wǎng)

產(chǎn)品簡介

研華網(wǎng)管型EKI-7708E-4F交換機(jī)EKI-7708E-4F/4FI provides user with abundant ports to connect to many devices and with 4 Fast Ethernet ports and 4 SFP (mini-GBIC) ports.

詳細(xì)介紹

研華網(wǎng)管型EKI-7708E-4F交換機(jī)產(chǎn)品簡介:

EKI-7708E-4F/4FI provides user with abundant ports to connect to many devices and with 4 Fast Ethernet ports and 4 SFP (mini-GBIC) ports. It is embedded with Advantech’s IXM function, which can benefit users for fast deployment and can dramatically save engineers time and cost. The EKI-7708E series also supports NMS to help IT managers with networking maintenance and failure prevention. Finally, the EKI-7708E series is equipped with X-Ring Pro which can achieve ultra high speed recovery times of less than 20 ms to ensure network stability. The switch also features a wide -40° to 75°C operating temperature (EKI-7708E-4FI) and NEMA TS2 rating, making the switch ideal solution for use in traffic applications. EKI-7708E-4F/4FI has successfully passed the EN50121-4 European railway standard requirements for emissions and railway platform and trackside deployment.

研華網(wǎng)管型EKI-7708E-4F交換機(jī)特點:

  • 4 Fast Ethernet ports + 4 SFP ports
  • SFP socket for Easy and Flexible Fiber Expansion
  • Redundancy: X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP (802.1w/1D)
  • IXM function enables fast deployment
  • Security: 802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption), RADIUS
  • Management: SNMP v1/v2c/v3, WEB, net, Standard MIB, Private MIB
  • NEMA TS2 for Traffic Control
  • EN50121-4 approval for Railway trackside deployment
  • -40 ~ 75°C wide-range operating temperature (EKI-7708E-4FI)
  • Dual 12 ~ 48 VDC power input and 1 relay output

研華規(guī)格:

 


感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN

智慧城市網(wǎng) 設(shè)計制作,未經(jīng)允許翻錄必究 .? ? ? Copyright(C)?2021 http://www.aiynx.com,All rights reserved.

以上信息由企業(yè)自行提供,信息內(nèi)容的真實性、準(zhǔn)確性和合法性由相關(guān)企業(yè)負(fù)責(zé),智慧城市網(wǎng)對此不承擔(dān)任何保證責(zé)任。 溫馨提示:為規(guī)避購買風(fēng)險,建議您在購買產(chǎn)品前務(wù)必確認(rèn)供應(yīng)商資質(zhì)及產(chǎn)品質(zhì)量。

會員登錄

×

請輸入賬號

請輸入密碼

=

請輸驗證碼

收藏該商鋪

登錄 后再收藏

提示

您的留言已提交成功!我們將在第一時間回復(fù)您~
特区爱奴在线观看| 无码人妻久久一区二区三区不卡| 日韩人妻无码专区一本二本| 99久久国产极品蜜臀av酒店| 丰满少妇被猛烈进入| 美妙人妻系列100部| 国产激情无码视频在线播放性色| 一边捏奶头一边啪高潮会怎么样| 被粗大噗嗤噗嗤进出灌满浓浆| 97久久精品人人澡人人爽| 极品尤物一区二区三区小说| free性玩弄少妇hd| jealousvue成熟50ma| 小sb是不是欠c流了那么多| 公司办公室强c了我好多次| 国产成人精品一区二区三区不卡| 污污污污污污网站| 精品麻豆国产色欲色欲色欲WWW| 亚洲av永久无码一区二区三区| 日韩精品久久无码中文字幕| 麻豆国产人妻欲求不满谁演的| 18禁白丝喷水视频www视频| 久久久久久久做爰片无码| 色欲色香天天天综合vvv| 粗大挺进粉嫩紧窄女朋友小说| 粗大的内捧猛烈进出少妇视频| 最新中文字幕av专区| 撅高屁股乖乖被学长cao男男| 久久人人做人人妻人人玩精品VA| 双腿吊起揉捏花蒂调教h| 暴力调教一区二区三区| 国产精品99久久久久久人| 国产丝袜美女一区二区三区| 亚洲区小说区图片区qvod| 性一交一乱一美a片69xx| 人妻精品久久久久中文字幕| 久久变态刺激另类sm按摩| 国产精品久久欧美久久一区| 亚洲欧洲自拍拍偷精品 美利坚| 樱花草在线观看播放www| 丰满白嫩少妇肉肉大hd|