Dynamic IT Networks

The Cisco 3925/K9 is a high-performance, managed Integrated Services Router (ISR G2 Series) built to deliver secure, scalable, and multiservice routing for enterprise branch deployments.

3x Gigabit Ethernet Ports (2 WAN + 1 LAN)
4x Enhanced High-Speed WAN Interface Card (EHWIC) Slots
2x Service Module (SM) Slots + 2x DSP Slots
Voice, Security, and VPN Ready – Ideal for unified communications
Powered by Cisco IOS with advanced routing capabilities
 Scalable design supports growing enterprise demands

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#Cisco3925 #ManagedRouter #ISRG2 #EnterpriseRouter #CiscoRental #CiscoServices #NetworkSecurity #DynamicIT

The Cisco 3925-SEC/K9 is a high-performance Integrated Services Router (ISR G2) from Cisco’s 3900 Series, designed for enterprise branch deployments requiring robust routing, VPN, and advanced security capabilities.

Pre-installed with the SEC (Security) license, the 3925-SEC/K9 supports stateful firewall, IPSec VPN, Intrusion Prevention System (IPS), SSL VPN, and hardware-based encryption, making it a powerful solution for secure WAN connectivity.

Available for purchase or rental, this router is ideal for organizations seeking a secure, scalable, and reliable network edge device to support voice, video, and data services over a converged infrastructure.

Key Technical Specifications

• ✅ Model: Cisco 3925-SEC/K9

• ✅ Routing Performance: Up to 350 Mbps with services enabled

• ✅ Integrated Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC (Enhanced High-Speed WAN Interface Card) slots

  • 3 x Service Module (SM) slots

  • 2 x Internal Services Module (ISM) slots

• ✅ Security Features:

  • Cisco SEC License pre-installed

  • Zone-Based Firewall, IPSec VPN, SSL VPN

  • Intrusion Prevention System (IPS)

  • Hardware encryption acceleration (VPN/crypto)

• ✅ Memory & Storage:

  • DRAM: 1 GB (expandable up to 2.5 GB)

  • Flash: 256 MB (expandable to 4 GB)

• ✅ Ports & Connectivity:

  • 2 x USB 2.0 ports

  • 1 x Console & 1 x Auxiliary port

• ✅ Form Factor: 2RU Rack-Mountable

• ✅ Power Supply: Internal AC (Redundant Power Supply support)

�� Top Benefits

• �� All-in-one enterprise router with advanced security

• �� Supports branch-level unified communications and services

• �� High throughput and modular expansion slots

• �� Built-in firewall, VPN, and IPS for complete edge protection

• �� Flexible acquisition: Buy or Rent based on business needs

�� Common Use Cases

• ✅ Enterprise WAN edge router with secure VPN

• ✅ Branch office connectivity with full security stack

• ✅ Secure remote access and site-to-site networking

• ✅ High-performance routing for voice, data, and video

• ✅ Temporary secure network deployments (events, projects)

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The Cisco 3925-V/K9 is a voice-enabled Integrated Services Router (ISR G2) from Cisco’s renowned 3900 Series, designed to deliver secure, high-performance voice, video, and data services to enterprise branch offices and mid-sized networks.

With built-in voice DSP modules (PVDM) support, this router is ideal for VoIP deployments, Cisco Unified Communications, and multi-service network environments. The Cisco 3925-V/K9 combines robust routing capabilities, advanced security features, and modular expandability to meet evolving network demands.

Available for sale or rental, it is a reliable solution for organizations looking to deploy or upgrade their voice and data infrastructure efficiently.

Key Technical Specifications

• ✅ Model: Cisco 3925-V/K9 (Voice-Enabled)

• ✅ Routing Throughput: Up to 350 Mbps with services enabled

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet ports

  • 4 x EHWIC (Enhanced High-Speed WAN Interface Card) slots

  • 3 x Service Module (SM) slots

  • 2 x Internal Services Module (ISM) slots

• ✅ Voice Features:

  • Supports PVDM voice DSP modules for voice processing

  • Compatible with Cisco CallManager Express (CME) and other Cisco Unified Communications applications

  • Supports FXS/FXO, E&M, T1/E1 voice cards

• ✅ Security:

  • Built-in support for IPSec VPN, SSL VPN, Zone-Based Firewall (ZBF)

  • Hardware encryption acceleration for secure communications

• ✅ Memory & Storage:

  • DRAM: 1 GB (expandable to 2.5 GB)

  • Flash: 256 MB (expandable to 4 GB)

• ✅ Ports & Connectivity:

  • 2 x USB 2.0 ports

  • 1 x Console port and 1 x Auxiliary port

• ✅ Form Factor: 2RU rack-mountable chassis

• ✅ Power Supply: Internal AC with optional redundant power supply

🔷 Key Benefits

• 🔹 Integrated voice and data platform supporting converged communications

• 🔹 High throughput with modular WAN and service modules

• 🔹 Robust security features for branch network protection

• 🔹 Scalable architecture to grow with your business needs

• 🔹 Flexible purchase or rental options for project-based or permanent deployment

🔷 Common Use Cases

• ✅ Enterprise branch office VoIP gateway

• ✅ Secure WAN edge router with voice and data convergence

• ✅ Unified Communications deployment with Cisco CME

• ✅ Temporary event or project network requiring voice capabilities

• ✅ Secure VPN connectivity for remote sites

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The Cisco 3925-VSEC/K9 is a voice and security-enabled router from Cisco’s 3900 Series Integrated Services Routers (ISR G2), designed for large branch offices and enterprise networks that need advanced voice, data, and security services in a single platform.

Equipped with the Voice Security (VSEC) technology license, this router supports Unified Communications, VoIP, IPSec/SSL VPN, firewall, and intrusion prevention (IPS). It includes DSP slots for voice modules, multiple expansion bays, and hardware-accelerated encryption, ensuring enterprise-grade performance and scalability.

Available for purchase or short-term rental, the 3925-VSEC/K9 is ideal for businesses that need to deploy secure, voice-capable networks with high performance and redundancy.

Key Technical Specifications

• ✅ Model: Cisco 3925-VSEC/K9

• ✅ Routing Throughput: Up to 350 Mbps with services enabled

• ✅ Integrated Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC (Enhanced High-Speed WAN Interface Card) slots

  • 3 x Service Module (SM) slots

  • 2 x Internal Services Module (ISM) slots

• ✅ Voice Capabilities:

  • Supports PVDM3 DSP modules for voice and conferencing

  • Compatible with Cisco CallManager Express (CME)

  • Supports T1/E1, FXO, FXS, and analog/digital voice modules

• ✅ Security & VPN Features:

  • VSEC bundle includes:

    • IPSec & SSL VPN

    • Cisco IOS Firewall & Zone-Based Firewall (ZBF)

    • Intrusion Prevention System (IPS)

    • Hardware-accelerated encryption

• ✅ Memory & Storage:

  • DRAM: 1 GB (expandable to 2.5 GB)

  • Flash: 256 MB (expandable to 4 GB)

• ✅ Ports:

  • 2 x USB 2.0

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 2RU rack-mountable

• ✅ Power Supply: Internal AC (optional redundant PSU supported)

🔷 Key Benefits

• 🔹 All-in-one solution: Voice + VPN + Firewall + IPS

• 🔹 High-capacity design for growing enterprise networks

• 🔹 VoIP gateway capabilities with integrated DSP support

• 🔹 Modular platform for easy upgrades and expansions

• 🔹 Offered for rental or purchase to meet short- or long-term needs

🔷 Ideal Use Cases

• ✅ Secure enterprise VoIP branch deployments

• ✅ Converged data, voice, and security network infrastructure

• ✅ Remote office with secure VPN and Unified Communications

• ✅ Temporary project network with VoIP and data services

• ✅ Migration from legacy PBX to IP-based voice systems

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The Cisco 3925E/K9 is a high-end, Enhanced Integrated Services Router (ISR G2) from Cisco’s 3900E Series, designed to deliver exceptional performance, rich service integration, and high availability for enterprise branch deployments.

With significant performance improvements over the standard Cisco 3925 model, the 3925E offers higher throughput, more memory capacity, and enhanced hardware scalability. It supports converged voice, video, data, and security services, making it ideal for large enterprise branches, service providers, and mission-critical WAN edge roles.

This model is available for both purchase and rental, making it a flexible solution for long-term deployments or temporary enterprise projects.

Key Technical Specifications

• ✅ Model: Cisco 3925E/K9 (Enhanced ISR G2)

• ✅ Performance:

  • Routing throughput: Up to 750 Mbps with services enabled

  • Optimized for multi-service environments

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC (Enhanced High-Speed WAN Interface Card) slots

  • 3 x Service Module (SM) slots

  • 2 x Internal Services Module (ISM) slots

• ✅ Memory:

  • DRAM: 2 GB (max 2.5 GB)

  • Flash Memory: 512 MB (expandable to 8 GB)

• ✅ Security Features:

  • Supports IPSec/SSL VPN, Firewall, ZBF, and hardware encryption

  • Compatible with SEC or VSEC license upgrades

• ✅ Voice Capabilities (with add-ons):

  • Supports PVDM3 DSP modules

  • Compatible with Cisco Unified Communications

• ✅ Expansion & Connectivity:

  • 2 x USB 2.0 ports

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 2RU Rack-Mountable

• ✅ Power Supply: Internal AC with support for Redundant Power Supply (RPS)

🔷 Key Benefits

• 🔹 Enhanced performance over standard 3925 router

• 🔹 Ideal for large branch offices and high-bandwidth sites

• 🔹 Modular platform supports voice, video, security, and WAN optimization

• 🔹 Scalable for future service and capacity growth

• 🔹 Available for purchase or rental for deployment flexibility

🔷 Use Cases

• ✅ Enterprise WAN edge with high data and service demands

• ✅ Unified Communications and VoIP-ready infrastructure

• ✅ Secure large-branch deployments

• ✅ Event or project networks with high throughput needs

• ✅ Platform consolidation for routing, security, and voice

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The Cisco 3925E-SEC/K9 is a high-performance, secure Integrated Services Router (ISR G2) from Cisco’s 3900E Series, built for enterprise branch deployments requiring advanced data, voice, and security services.

Pre-installed with the SEC (Security) technology license, the 3925E-SEC/K9 supports robust VPN, Zone-Based Firewall (ZBF), Intrusion Prevention System (IPS), and hardware-based encryption acceleration—all while delivering up to 750 Mbps throughput with services enabled.

This enhanced model offers more memory, faster performance, and improved scalability over the standard 3925, making it ideal for enterprises that demand secure, high-speed WAN connectivity. Available for both purchase and rental, it’s a perfect fit for secure, scalable infrastructure deployments.

Key Technical Specifications

• ✅ Model: Cisco 3925E-SEC/K9

• ✅ Performance:

  • Services-enabled throughput: up to 750 Mbps

  • Optimized for high-bandwidth multi-service use

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC slots

  • 3 x Service Module (SM) slots

  • 2 x Internal Services Module (ISM) slots

• ✅ Security Features (SEC license):

  • Zone-Based Firewall (ZBF)

  • IPSec/SSL VPN

  • Intrusion Prevention System (IPS)

  • Hardware-accelerated encryption

• ✅ Memory:

  • DRAM: 2 GB (expandable to 2.5 GB)

  • Flash: 512 MB (expandable to 8 GB)

• ✅ Ports:

  • 2 x USB 2.0

  • 1 x Console and 1 x AUX port

• ✅ Form Factor: 2RU Rack-Mountable

• ✅ Power Supply: Internal AC (Redundant Power Supply compatible)

🔷 Top Benefits

• 🔹 Enterprise-class security and VPN performance

• 🔹 Enhanced platform with superior processing power

• 🔹 Modular design for easy expansion and upgrades

• 🔹 Ideal for converged voice, video, data, and security services

• 🔹 Available for purchase or rental, supporting dynamic IT needs

🔷 Common Use Cases

• ✅ Secure WAN edge router for large enterprises

• ✅ Branch connectivity with VPN and intrusion protection

• ✅ Secure remote office deployment with high throughput

• ✅ Government or financial networks requiring strong encryption

• ✅ Scalable branch platforms for long-term growth

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Key Technical Specifications

• ✅ Model: Cisco 3925E-V/K9

• ✅ Voice-Enabled Features:

  • Supports PVDM3 (Packet Voice Digital Signal Processor Modules)

  • Compatible with Cisco CallManager Express, SRST, and voice T1/E1 interfaces

  • Supports analog and digital voice cards (FXO, FXS, E&M)

• ✅ Performance:

  • Up to 750 Mbps throughput with services enabled

  • Optimized for voice and video convergence

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC slots

  • 3 x Service Module (SM) slots

  • 2 x ISM slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (expandable to 2.5 GB)

  • Flash: 512 MB (expandable to 8 GB)

• ✅ Connectivity Ports:

  • 2 x USB 2.0 ports

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 2RU rack-mountable

• ✅ Power Supply: Internal AC (RPS supported)

🔷 Key Benefits

• 🔹 Optimized for enterprise VoIP and unified communications

• 🔹 High-throughput performance with voice service integration

• 🔹 Flexible expansion for future network upgrades

• 🔹 Modular chassis supports wide range of interfaces and services

• 🔹 Purchase or rent depending on your project needs

🔷 Common Use Cases

• ✅ Enterprise branch VoIP gateway

• ✅ IP telephony system backbone for SMBs or large offices

• ✅ Unified Communications deployment (Cisco CME/SRST)

• ✅ Voice + data integration for remote sites

• ✅ Temporary event-based VoIP networks

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The Cisco 3925E-VSEC/K9 is a high-performance, voice and security-enhanced Integrated Services Router (ISR G2) from Cisco’s 3900E Series, engineered for secure unified communications and multi-service enterprise networks.

Preloaded with the VSEC technology license, this router supports advanced security, IPSec/SSL VPN, Zone-Based Firewall (ZBF), Intrusion Prevention System (IPS), and full VoIP capabilities. It supports PVDM3 DSP modules, making it ideal for organizations deploying Cisco CallManager Express (CME), SRST, or voice gateways.

Designed for high-bandwidth, service-rich networks, the 3925E-VSEC/K9 is perfect for voice + data + security convergence and is available for both purchase and rental.

Key Technical Specifications

• ✅ Model: Cisco 3925E-VSEC/K9

• ✅ Performance:

  • Up to 750 Mbps throughput with services enabled

  • Ideal for multi-service and secure enterprise environments

• ✅ Voice Capabilities:

  • Supports PVDM3 DSP modules

  • Compatible with Cisco Unified CME, SRST, and voice modules

  • Analog/digital voice interface support (FXS, FXO, E&M, T1/E1)

• ✅ Security Features (VSEC license):

  • Zone-Based Firewall (ZBF)

  • IPSec & SSL VPN

  • Intrusion Prevention System (IPS)

  • Hardware-based encryption acceleration

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC slots

  • 3 x SM (Service Module) slots

  • 2 x ISM slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (expandable to 2.5 GB)

  • Flash Memory: 512 MB (expandable to 8 GB)

• ✅ Connectivity Ports:

  • 2 x USB 2.0

  • 1 x Console, 1 x AUX

• ✅ Form Factor: 2RU Rack-Mountable

• ✅ Power Supply: Internal AC (Redundant Power Supply supported)

🔷 Key Benefits

• 🔹 Combines Voice + VPN + Firewall + IPS in one appliance

• 🔹 Perfect for enterprise branch voice and data convergence

• 🔹 Supports secure VoIP and unified communications deployments

• 🔹 Modular platform for future expansion and upgrades

• 🔹 Flexible availability — rent or buy based on project needs

🔷 Common Use Cases

• ✅ Large branch or HQ with VoIP + Security integration

• ✅ Enterprise WAN edge with converged services

• ✅ Secure telephony infrastructure for remote offices

• ✅ Government or healthcare network with compliance requirements

• ✅ Short-term projects needing voice & VPN-ready routers

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The Cisco 3945/K9 is a robust and scalable Integrated Services Router (ISR G2) from Cisco’s 3900 Series, engineered for large enterprise branch offices requiring high performance, modular expansion, and multi-service integration.

This router provides exceptional throughput, supports a wide variety of WAN and LAN interfaces, and enables rich voice, video, and data services in a single chassis. With its modular design, it allows easy customization for unified communications, advanced security, and application optimization.

Available for purchase or rental, the Cisco 3945/K9 is an ideal platform for secure, scalable, and service-rich deployments.

Key Technical Specifications

• ✅ Model: Cisco 3945/K9

• ✅ Performance:

  • Up to 1 Gbps performance with services enabled

  • Designed for high-throughput branch applications

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC (Enhanced High-Speed WAN Interface Card) slots

  • 3 x SM (Service Module) slots

  • 2 x ISM (Internal Services Module) slots

• ✅ Memory:

  • DRAM: 2 GB (expandable up to 2.5 GB)

  • Flash Memory: 512 MB (expandable up to 8 GB)

• ✅ Connectivity:

  • 2 x USB 2.0 ports

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 3RU Rack-Mountable

• ✅ Power Supply: Internal AC (supports optional Redundant Power Supply)

🔷 Key Benefits

• 🔹 Modular platform for scalable network growth

• 🔹 Supports converged voice, video, data, and security services

• 🔹 Enterprise-grade throughput and reliability

• 🔹 Ideal for multi-service edge router deployments

• 🔹 Flexible options for rental or permanent purchase

🔷 Common Use Cases

• ✅ Secure WAN edge for enterprise HQs or large branches

• ✅ Platform for unified communications (VoIP, video, messaging)

• ✅ Support for multi-interface WAN connectivity

• ✅ Temporary or project-based enterprise infrastructure

• ✅ Redundant, scalable router for business continuity

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The Cisco 3945-SEC/K9 is a secure Integrated Services Router (ISR G2) from the Cisco 3900 Series, designed for enterprise-level branch deployments requiring high throughput and comprehensive security. Pre-installed with the SEC (Security) license, this router enables advanced services such as:

• Zone-Based Firewall (ZBF)

• IPSec/SSL VPN

• Intrusion Prevention System (IPS)

• Hardware-accelerated encryption

With its modular architecture, powerful routing engine, and support for multi-service integration, the Cisco 3945-SEC/K9 is built for organizations that need a scalable, secure network infrastructure.

Available for rental or purchase, this router is ideal for secure voice, video, and data traffic management in large enterprise or service provider environments.

Key Technical Specifications

• ✅ Model: Cisco 3945-SEC/K9

• ✅ Performance:

  • Up to 1 Gbps throughput with services enabled

  • Designed for multi-service enterprise branch environments

• ✅ Security Features (SEC license):

  • Zone-Based Firewall (ZBF)

  • IPSec/SSL VPN support

  • Intrusion Prevention System (IPS)

  • Hardware-based encryption acceleration

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC slots

  • 3 x SM (Service Module) slots

  • 2 x ISM (Internal Services Module) slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (expandable to 2.5 GB)

  • Flash: 512 MB (expandable to 8 GB)

• ✅ Additional Ports:

  • 2 x USB 2.0

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 3RU Rack-Mountable

• ✅ Power Supply: Internal AC (supports optional RPS)

🔷 Key Benefits

• 🔹 All-in-one secure data routing and WAN edge solution

• 🔹 Built-in support for enterprise-level encryption and VPNs

• 🔹 Designed for mission-critical networks needing reliability and protection

• 🔹 Fully modular — upgradeable for future growth

• 🔹 Flexible leasing or buying options

🔷 Common Use Cases

• ✅ Enterprise WAN edge with advanced security

• ✅ Secure communication between branch offices

• ✅ Government, finance, or healthcare networks

• ✅ Temporary deployments requiring high-security routing

• ✅ Platform for VPN, firewall, and IPS convergence

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The Cisco 3945-V/K9 is a voice-enabled Integrated Services Router (ISR G2) from Cisco’s advanced 3900 Series, specifically engineered for enterprise unified communications and VoIP applications.

With built-in support for PVDM3 (Packet Voice DSP Module) and voice interface cards (FXO, FXS, E&M, T1/E1), this router is fully capable of running Cisco Unified Communications Manager Express (CME), SRST (Survivable Remote Site Telephony), or acting as a standalone VoIP gateway.

Designed for large branch or campus networks, the 3945-V/K9 offers modular expansion, high throughput, and support for converged voice, video, and data traffic — available for rental or purchase depending on your project needs.

Key Technical Specifications

• ✅ Model: Cisco 3945-V/K9

• ✅ Voice Capabilities:

  • Supports PVDM3 DSP modules (for VoIP call processing)

  • Compatible with CME, SRST, Cisco Unified Border Element (CUBE)

  • Supports voice interface cards (FXO, FXS, E&M, T1/E1 PRI/BRI)

• ✅ Performance:

  • Up to 1 Gbps throughput with services enabled

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet ports

  • 4 x EHWIC (WAN Interface Card) slots

  • 3 x SM (Service Module) slots

  • 2 x ISM (Internal Services Module) slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (expandable to 2.5 GB)

  • Flash Memory: 512 MB (expandable to 8 GB)

• ✅ Connectivity Ports:

  • 2 x USB 2.0 ports

  • 1 x Console, 1 x AUX

• ✅ Form Factor: 3RU Rack-Mountable

• ✅ Power Supply: Internal AC, RPS supported

🔷 Key Benefits

• 🔹 All-in-one VoIP + routing solution for enterprise branches

• 🔹 Fully supports Cisco voice infrastructure deployments

• 🔹 Modular and scalable for future upgrades

• 🔹 High reliability for mission-critical voice services

• 🔹 Flexible leasing and purchase options

🔷 Common Use Cases

• ✅ Enterprise VoIP gateway with analog/digital trunking

• ✅ Cisco Unified Communications platform router

• ✅ Secure voice + data infrastructure for large branch offices

• ✅ Government and call center environments

• ✅ Short-term UC deployments (via rental)

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Key Technical Specifications

• ✅ Model: Cisco 3945-VSEC/K9

• ✅ Performance:

  • Up to 1 Gbps throughput with services enabled

• ✅ Voice Features (V license):

  • Supports PVDM3 DSP modules

  • VoIP Gateway (FXS, FXO, E&M, T1/E1)

  • Compatible with CME, SRST, CUBE

• ✅ Security Features (SEC license):

  • Zone-Based Firewall (ZBF)

  • IPSec/SSL VPN support

  • Intrusion Prevention System (IPS)

  • Hardware-accelerated encryption

• ✅ Interfaces:

  • 3 x Gigabit Ethernet Ports

  • 4 x EHWIC Slots

  • 3 x SM (Service Module) Slots

  • 2 x ISM Slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (upgradable to 2.5 GB)

  • Flash: 512 MB (upgradable to 8 GB)

• ✅ Connectivity Ports:

  • USB 2.0 x 2

  • Console and AUX Ports

• ✅ Form Factor: 3RU Rack-Mountable

• ✅ Power: Internal AC (RPS supported)

🔷 Key Benefits

• 🔹 Combines voice, security, and data routing in one device

• 🔹 Ideal for secure unified communications and branch VoIP

• 🔹 Modular platform for future expansion and upgrades

• 🔹 High-reliability platform with hardware-level encryption

• 🔹 Available for purchase or rental depending on project needs

🔷 Common Use Cases

• ✅ Enterprise branch router with VoIP and VPN

• ✅ Secure government or financial networks

• ✅ Cisco CallManager Express or SRST deployment

• ✅ Telephony + VPN for remote sites or campuses

• ✅ Short-term unified communications projects

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• Cisco ISR G2 voice and security router

The Cisco 3945E/K9 is a high-performance, enhanced Integrated Services Router (ISR G2) from Cisco’s 3900E Series. Built to meet the demands of modern enterprise WAN edge deployments, it delivers industry-leading scalability, multiservice integration, and next-generation performance.

With support for voice, video, data, and security services in a single platform, the 3945E/K9 is a future-proof solution ideal for large branch offices, campus networks, and data-heavy environments.

It is available for both rental and purchase, making it a flexible option for short-term projects or permanent deployments.

Key Technical Specifications

• ✅ Model: Cisco 3945E/K9

• ✅ Performance:

  • Up to 2 Gbps aggregate throughput

  • Enhanced architecture with quad-core CPU and multi-core packet processing

• ✅ Interfaces:

  • 3 x 10/100/1000 Gigabit Ethernet Ports

  • 4 x EHWIC Slots (WAN Interface Cards)

  • 3 x SM (Service Module) Slots

  • 2 x ISM (Internal Services Module) Slots

• ✅ Memory & Storage:

  • DRAM: 2 GB (expandable to 4 GB)

  • Flash: 512 MB (expandable)

• ✅ Additional Ports:

  • 2 x USB 2.0

  • 1 x Console, 1 x AUX port

• ✅ Form Factor: 3RU Rack-Mountable

• ✅ Power Supply: Internal AC (supports optional Redundant Power Supply)

🔷 Key Benefits

• 🔹 Enhanced performance for high-bandwidth applications

• 🔹 Ideal for multi-service enterprise branch routing

• 🔹 Fully modular and future-ready architecture

• 🔹 Supports voice, video, VPN, firewall, and unified communications

• 🔹 Available for both purchase and rental

🔷 Common Use Cases

• ✅ High-throughput enterprise branch or WAN edge

• ✅ Voice, video, and security integration in a single router

• ✅ Ideal for Cisco Unified Communications or CUBE deployments

• ✅ Large-scale remote site management

• ✅ Temporary infrastructure setup with high-performance requirements

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Cisco Firewall Suppliers in Bangalore – Complete Overview

Bangalore, the Silicon Valley of India, is home to a wide range of IT infrastructure providers, and among them, Cisco firewall suppliers play a critical role in enhancing cybersecurity for businesses of all sizes. Cisco, a global leader in networking and security solutions, offers cutting-edge firewalls that protect data, networks, and endpoints from increasingly sophisticated cyber threats. Trusted Cisco suppliers in Bangalore provide not only world-class hardware but also end-to-end services including consultation, implementation, and ongoing support.

🌟 Why Cisco Firewalls?

Cisco firewalls are designed for enterprises, SMBs, and data centers that demand secure, scalable, and intelligent threat defense. Popular models include:

• Cisco ASA 5500-X Series

• Cisco Firepower 1000, 2100, and 4100 Series

• Cisco Meraki MX Series

These devices offer features such as:

• Advanced threat protection

• Intrusion prevention systems (IPS)

• URL filtering

• Malware and ransomware defense

• Secure VPN support

• Cloud-delivered firewall capabilities

🏢 Top Cisco Firewall Suppliers in Bangalore1. Dynamic IT Networks 

Dynamic IT Networks is a prominent Cisco-certified partner in Bangalore, known for its vast portfolio of enterprise networking and security solutions. They provide new and rental Cisco firewalls with 24/7 support and SLAs tailored to client needs.

 

• Strengths: Consulting, pre-sales support, configuration, and AMC services.

• Clientele: SMEs, large enterprises, educational institutions, and government agencies