Part Number: ISR4331-VSEC/K9
Manufacturer: Cisco Systems
Overview: The Cisco ISR4331-VSEC/K9 is a versatile integrated services router designed for secure, scalable connectivity in enterprise and small to medium-sized business (SMB) environments. It combines robust performance with advanced security features to meet the demands of modern networking applications.
Key Features:
Integrated voice and video capabilities (VSEC)
Upgradable throughput with a software-activated performance upgrade license
WAN connectivity options include Gigabit Ethernet, T1/E1, and Fiber
Comprehensive security features including firewall, VPN, and intrusion prevention
Advanced QoS for optimized application performance
Modular design for future expansion and customization
Dual integrated power supplies for redundancy and reliability
Applications:
Branch office connectivity
Secure VPN connectivity for remote workers
Voice and video collaboration
Enterprise-class security and data protection
Internet edge services
Specifications:
Router Type: Integrated Services Router (ISR)
Interfaces: 3 x Gigabit Ethernet RJ-45, 2 x Enhanced Service Module (SM-X) slots, 1 x Internal Services Module (ISM) slot, 1 x RJ-45 console port
Performance: Up to 100 Mbps throughput with base performance; upgradable with a performance license to up to 300 Mbps
Security Features: Firewall, IPSec VPN, SSL VPN, intrusion prevention, content filtering
Voice Features: Cisco Unified Communications Manager Express (CUCME), Survivable Remote Site Telephony (SRST), T1/E1 digital voice and fax support
QoS Features: Weighted Fair Queuing (WFQ), Class-Based Weighted Fair Queuing (CBWFQ), Low Latency Queuing (LLQ), etc.
Dimensions: 1.75 x 17.25 x 14.5 inches (H x W x D)
Weight: 16 pounds (7.3 kg)
Why Choose the Cisco ISR4331-VSEC/K9: The Cisco ISR4331-VSEC/K9 router is an excellent choice for organizations needing a scalable, secure, and reliable networking solution. It offers integrated voice and video capabilities, advanced security features, and the flexibility to expand and adapt to future network requirements.
With its modular design and upgradable performance, the ISR4331-VSEC/K9 provides investment protection by allowing organizations to increase throughput as their bandwidth needs grow. Its robust security features ensure data integrity and privacy, making it suitable for both small branch offices and larger enterprise deployments.