Cisco 2921 ISR - CISCO2921-SEC/K9

Product Overview of CISCO2921-SEC/K9

Manufacturer and Model Information

• Manufacturer: Cisco
• Model Number: CISCO2921-SEC-K9
• Series: 2900
• Type: Services Router

Interface and Ports

• Total Ports: 3
• USB Ports: Yes
• Management Port: Yes
• Broadband (RJ-45) Ports: 3

Expansion Capabilities

• Expansion Slots: 12
• Types of Expansion Slots:
• SFP (mini-GBIC)
• HWIC
• PVDM

Network and Communication Features

Connectivity Options

• Connectivity Technology: Wired
• Network Technology: 10/100/1000Base-T
• Ethernet Technology: Gigabit Ethernet

Data Link Protocols

• Ethernet
• Fast Ethernet
• Gigabit Ethernet

Remote Management

• RMON
• SNMP

Network Transport and Routing Protocols

• Network Transport Protocol: IPSec
• Routing Protocols:
• BGP
• DVMRP
• EIGRP
• GRE
• IGMPv3
• IS-IS
• OSPF
• PIM-SM
• PIM-SSM
• Policy-based routing (PBR)
• Static IPv4 routing
• Static IPv6 routing

Form Factor and Modularity

• Modular: Yes
• Form Factor: Desktop
• WAN Ports: 3

Environmental Specifications

Operating Conditions

• Minimum Operating Temperature: 32 °F
• Maximum Operating Temperature: 104 °F
• Humidity Range: 10 – 85%

Memory and Storage

Memory Details

• Standard Memory: 512 MB
• Maximum Memory: 2.50 GB
• Memory Technology: SDRAM
• Flash Memory: 256 MB
• Supported Memory Card: CompactFlash (CF) Card

Key Features

• Class-Based Weighted Fair Queuing (CBWFQ)
• Content Filtering
• Dynamic Multipoint VPN (DMVPN)
• Firewall Protection
• Hardware-Based Encryption
• IPv6 Compatibility
• MPLS Support
• Syslog Compatibility
• VPN Capability
• Weighted Random Early Detection (WRED)

Power and Compatibility

Power Requirements

• Input Voltage: 110 V AC / 220 V AC
• Power Source: Power Supply
• Redundant Power Supply: Yes

Compliance and Mounting

• Rack Mounting Kit: Included
• Compliance Standards:
• AS/NZS 3548
• BSMI CNS 13438
• CAN/CSA-E60065-00
• CISPR 22 Class A
• CISPR 24
• CS-03
• CSA C22.2 No. 60065
• EN 60950-1
• EN300-386
• EN50082-1
• EN55022 Class A
• EN55024
• FCC CFR47 Part 15
• ICES-003 Class A
• IEC 60950-1
• UL 60950-1

Physical Dimensions

• Height (Rack Units): 2

Encryption

• Encryption Algorithm: SSL

Product Code: CISCO2921-SEC/K9

Introduction

The Cisco 2921 Integrated Services Router is a powerful and versatile networking solution designed to meet the demanding requirements of small to medium-sized businesses. With its advanced features and robust performance, this router offers reliable connectivity and enhanced security for your network infrastructure. One of the key features that sets the Cisco 2921 apart from other routers is its product code, CISCO2921-SEC/K9.

Enhanced Security

Uncompromised Data Protection

When it comes to network security, the Cisco 2921 with the product code CISCO2921-SEC/K9 stands out. It offers a comprehensive suite of security features, ensuring that your data remains protected from unauthorized access and cyber threats. This router incorporates built-in hardware encryption acceleration, enabling secure communications and data transfer across your network. With this level of encryption, you can have peace of mind knowing that your sensitive information is safe.

Secure Connectivity

The CISCO2921-SEC/K9 also provides secure connectivity options to ensure that your network remains protected at all times. It supports Virtual Private Network (VPN) technology, allowing remote users to securely connect to your network over the internet. This feature is particularly useful for businesses with remote employees or branch offices that need access to sensitive data. By implementing VPNs, you can establish secure connections and maintain the confidentiality of your data.

Firewall Protection

Another significant benefit of the CISCO2921-SEC/K9 is its integrated firewall capabilities. This router includes a stateful firewall that can inspect and filter network traffic based on predefined security policies. The firewall feature helps prevent unauthorized access to your network while allowing legitimate traffic to pass through. By implementing this level of firewall protection, you can safeguard your network against potential threats and unauthorized access attempts.

Reliability and Performance

High Performance

The CISCO2921-SEC/K9 is designed to deliver exceptional performance, even under heavy network loads. With its powerful multicore processors and ample memory, this router can handle a wide range of network applications and services without compromising performance. Whether you're running bandwidth-intensive applications or supporting a large number of users, the Cisco 2921 ensures smooth and uninterrupted operation.

Redundancy and Failover

To further enhance reliability, the CISCO2921-SEC/K9 incorporates redundant power supplies. In the event of a power supply failure, the router seamlessly switches to the backup power supply, ensuring uninterrupted operation. This feature is particularly crucial for businesses that require continuous network connectivity to avoid downtime and maintain productivity.

Quality of Service (QoS)

The Cisco 2921 also prioritizes network traffic with its advanced QoS capabilities. It allows you to allocate bandwidth based on application requirements, ensuring that critical applications receive the necessary resources for optimal performance. With QoS, you can prioritize important data traffic such as voice or video conferencing, guaranteeing a seamless user experience.

Scalability and Flexibility

Modular Design

The CISCO2921-SEC/K9 features a modular design that allows for easy expansion and customization. It supports a wide range of interface modules, enabling you to adapt the router to meet your specific networking needs. Whether you require additional Ethernet ports, voice interfaces, or WAN connectivity options, the modular design of this router ensures scalability and flexibility.

Integrated Services

Additionally, the CISCO2921-SEC/K9 integrates a variety of services into a single platform. It supports voice services, including IP telephony and unified communications, enabling you to consolidate your voice and data networks. By integrating these services, you can reduce costs, simplify management, and enhance collaboration within your organization.

IPv6 Ready

With the increasing adoption of IPv6, the Cisco 2921 is ready to support the next generation of internet protocols. The CISCO2921-SEC/K9 is IPv6 enabled, ensuring compatibility with future network requirements. By investing in a router that supports IPv6, you can future-proof your network and avoid the need for costly upgrades down the line.

Conclusion

The Cisco 2921 Integrated Services Router with the product code CISCO2921-SEC/K9 offers a range of benefits that make it an ideal choice for businesses seeking enhanced security, reliability, and flexibility. With its comprehensive security features, including hardware encryption acceleration and firewall protection, this router ensures the protection of your data and network infrastructure. Its high-performance capabilities, redundant power supplies, and QoS support guarantee uninterrupted operation even under demanding conditions. Furthermore, the modular design allows for easy expansion and customization, while integrated services and IPv6 readiness provide scalability and future-proofing. Invest in the Cisco 2921 with the CISCO2921-SEC/K9 product code to experience a robust and secure networking solution tailored to meet your business needs.