(新)Cisco 1900 系列集成多业务路由器 - C1921-3G-S-K9<tc>$</tc><tc>$</tc>

概述CISCO1921-3G-S-K9 是 Cisco 1900 系列集成服务路由器 (ISR) 的一部分。它旨在为中小型企业、分支机构和远程办公室提供安全且可扩展的 WAN 服务。此型号支持 3G 移动宽带连接,为传统有线宽带服务可能无法使用或不可靠的环境提供灵活的解决方案。它配备了强大的安全功能,可确保有线和蜂窝网络之间的安全通信。规格模型: CISCO1921-3G-S-K9产品系列:Cisco 1900 系列集成服务路由器 (ISR)网络和连接: WAN 端口:...
Vendor: CISCO
Availability: Many In Stock
Product Type: 网络路由器<tc>$</tc><tc>$</tc>
HKD 8,300.00
HKD 8,300.00
小计: HKD 8,300.00
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Estimated to be delivered on 12/01/2022 - 15/10/2022.

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(新)Cisco 1900 系列集成多业务路由器 - C1921-3G-S-K9<tc>$</tc><tc>$</tc>

(新)Cisco 1900 系列集成多业务路由器 - C1921-3G-S-K9<tc>$</tc><tc>$</tc>

HKD 8,300.00

(新)Cisco 1900 系列集成多业务路由器 - C1921-3G-S-K9<tc>$</tc><tc>$</tc>

HKD 8,300.00

概述

CISCO1921-3G-S-K9 是 Cisco 1900 系列集成服务路由器 (ISR) 的一部分。它旨在为中小型企业、分支机构和远程办公室提供安全且可扩展的 WAN 服务。此型号支持 3G 移动宽带连接,为传统有线宽带服务可能无法使用或不可靠的环境提供灵活的解决方案。它配备了强大的安全功能,可确保有线和蜂窝网络之间的安全通信。

规格

  • 模型: CISCO1921-3G-S-K9
  • 产品系列:Cisco 1900 系列集成服务路由器 (ISR)

网络和连接:

  • WAN 端口
    • 2 个集成 10/100/1000 千兆以太网端口
  • 扩展槽
    • 2 个增强型高速 WAN 接口卡 (EHWIC) 插槽
    • 2 个用于语音服务的板载数字信号处理器 (DSP) 插槽
    • 1 个内部服务模块 (ISM) 插槽
  • 3G 连接
    • 内置 3G 支持通过蜂窝网络进行移动宽带连接
    • 支持 GSM/CDMA 网络,提供灵活的连接选项

综合服务:

  • 安全功能
    • 具有防火墙、VPN 和内容过滤功能的 Cisco IOS 安全性
    • SSL VPN、IPsec VPN 和 GET VPN 支持
    • Cisco IOS 基于区域的防火墙
    • 高级加密算法(AES、3DES)
    • 集成硬件加密
  • 语音功能
    • 通过可选硬件模块支持语音服务
    • Cisco Unified Communications Manager Express (CUCM) 支持
    • 综合语音网关服务
    • TDM 网关服务和可存活远程站点电话 (SRST)

内存和存储:

  • 动态随机存取记忆体:512 MB(可扩展至 2 GB)
  • 闪存:256 MB(可扩展至 4 GB)

表现:

  • 路由性能
    • 启用服务后最高可达 15 Mbps
  • VPN 吞吐量
    • 硬件辅助 VPN 加密,实现高效吞吐量
  • 路由协议
    • OSPF、EIGRP、BGP、RIP、IPv6
    • MPLS 支持
  • 服务质量
    • 高级服务质量 (QoS),用于语音和数据流量优先级划分

管理和监控:

  • 管理
    • CLI、思科配置专业人员 (CCP)、SNMP、NETCONF
  • 监控
    • 采用 Cisco IOS IP 服务级别协议 (IP SLA) 进行嵌入式管理

力量:

  • 电源:内部交流电源
  • 功耗:典型值约为 60W
$$

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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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