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Cisco ISR4321-V/K9 Router Overview

Cisco Integrated Services router ISR4321-V/K9 Voice Bundle is designed to deliver advanced VOIP services to the small enterprise branch environment. Cisco ISR4321-V/K9 integrates 2 dual-mode Gigabit Ethernet ports and PVDM4 DSP for voice and video services, two network modules, one integrated service card slot, 4GB DDR3 Dream and 4 GB flash memory. Cisco ISR4321-V/K9 delivers 50Mbps throughput by default, with pay-as-you-grow performance, you can increase forwarding capacity to 100Mbps when needed, so the platform performance growth with your business, you only pay for the performance you need. According to security, ISR4321-V/K9 supports the most advanced encryption - IPsec, SSL VPN, and flex VPN. ISR4321-V/K9 also includes another industry first, which supports service containers, these pluggable visual machines utilize dedicated CPU, memory and storage within the platform for tightly couple the network services without needs for additional modules. Advanced network services enable the branch to utilize the WAN intelligently is really what the ISR 4321 series are all about. With a feature like AVC, performance routing (PfR), WAAS make this platform obviously more than a router, moreover, the ISR 4400 series include supporting OnePk, AppNav, making the platform easier to scale the network and application integration. All the benefits add up to lower the cost of ownership.