Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9
- 2U Integrated Services Router (ISR) Security Bundle with SEC license PAK
- 3 integrated 10/100/1000 Ethernet ports (RJ-45 only)
- Integrated expansion slots (10) for network growth
- 512 MB and 256 MB installed RAM and flash memory
- Supports 802.3af Power over Ethernet (PoE) power distribution to modules and Cisco Enhanced PoE
- Engineered with Class-Based Weighted Fair Queuing (CBWFQ) and Weighted Random Early Detection (WRED)
- Integrated threat control using Cisco IOS Firewall and Cisco IOS Content Filtering
- Supports T1/E1, xDSL, copper and fibre GE wired and wireless connectivity
- Embedded hardware-accelerated VPN encryption, secure collaborative communications, and firewall protection
- Delivers highly secure data, voice, video, and application services for small offices
Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9 Description
Whether you are upgrading your home network or setting up a new one, the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9 combines advanced security features and high-performance routing while supporting various network applications. Designed to be highly flexible and adaptable to meet the evolving needs of the network, this router accommodates various modules, such as EHWICs (Enhanced High-Speed WAN Interface Cards) and DSPs (Digital Signal Processors) making it suitable for diverse environments—from small office networks to large enterprise setups. Furthermore, it is equipped with appropriate modules and licences to provide high-quality VoIP and video conferencing capabilities.
Featuring 3 integrated 10/100/1000 Ethernet ports (RJ-45 only), the CISCO2921-SEC/K9 supports Gigabit Ethernet connectivity for high-speed network access allowing for a reliable and fast connection to network devices. It delivers highly secure data, voice, video, and application services for small offices. This router can be configured and managed through its command-line interface (CLI) or using network management software like Cisco IOS XE with the CLI offering granular control and IOS XE providing a more user-friendly approach to network management.
Inbuilt Security Bundle, SEC licence PAK
The Inbuilt security Bundle with SEC licence PAK is a package of security features and licences that is added to the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9. This bundle includes a VPN to enable secure remote access to the network through VPN tunnels, a Firewall to protect the network from unauthorised access and malicious attacks, an Intrusion Prevention System that detects and blocks potential threats before they can harm the network, an Advanced Threat Protection (ATP) to provide advanced protection against malware, ransomware, and other sophisticated threats, and Secure Collaborative Communications to enable secure voice and video communication. This combined multiple security features into a single package ensures enhanced security, cost-effectiveness, and easier configuration and management.

Traffic Management
Engineered with Class-Based Weighted Fair Queuing (CBWFQ) and Weighted Random Early Detection (WRED), the Cisco2921-sec/k9 prioritises different types of traffic based on their importance. By assigning a higher weight to voice traffic, the CBWFQ ensures that voice packets receive a larger share of bandwidth while the WRED is used to prevent congestion and avoid packet loss for both voice and data traffic, resulting in improved QoS for all users.
IPv6 compliant
IPv6 is supported by the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9. It is therefore future-proof and flexible enough to adjust to changing network requirements because it can manage both IPv4 and IPv6 traffic. The router can now handle IPv4 and IPv6 traffic simultaneously thanks to this technology, which also supports common IPv6 routing protocols like OSPFv3, IS-IS, and EIGRPv6, allows IPv6 traffic to be transported over IPv4 networks via tunnelling protocols like 6to4, Teredo, and tunnel broker, and provides IPv6-specific security features like IPv6 ACLs and firewall rules.
Robust Security
To provide a comprehensive and robust security solution for businesses of all sizes, the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9 features embedded hardware-accelerated VPN encryption, content filtering, secure collaborative communications, and firewall protection to protect users network and data. From application filtering to URL filtering, stateful inspection to packet filtering, secure messaging to voice and video conferencing, and hardware-accelerated VPN encryption, this router protects your network and data from a wide range of threats.
What's in the Box?
- Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9
- User Manual
Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9 Specifications
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: CISCO2921-SEC/K9
- Product Type: Router
- Form Factor: External - modular - 2U
- Dimensions (WxDxH): 47 cm x 43.8 cm x 8.9 cm
- Weight: 13.2 kg
- DRAM Memory: 512 MB (installed) / 2 GB (max)
- Flash Memory: 256 MB (installed) / 8 GB (max)
- Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing
- Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
- Network / Transport Protocol: IPSec
- Remote Management Protocol: SNMP, RMON
- Features: Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Dynamic Multipoint VPN (DMVPN)
- Compliant Standards: IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag
- Power: AC 120/230 V ( 50/60 Hz )
More Information
Delivery Option | 15-20 Working Days |
---|---|
SKU | Cisco2921-sec/k9 |
Weight | 29.000000 |
Brands | Cisco |
Networking Type | Router |
Form Factor | 2U Rackmount |
Connectivity | Ethernet |
Protocol | IPv6 |
Management Platform | Cisco IOS |
Colour | Black |
Condition | New |
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Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9 Description
Whether you are upgrading your home network or setting up a new one, the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9 combines advanced security features and high-performance routing while supporting various network applications. Designed to be highly flexible and adaptable to meet the evolving needs of the network, this router accommodates various modules, such as EHWICs (Enhanced High-Speed WAN Interface Cards) and DSPs (Digital Signal Processors) making it suitable for diverse environments—from small office networks to large enterprise setups. Furthermore, it is equipped with appropriate modules and licences to provide high-quality VoIP and video conferencing capabilities.
Featuring 3 integrated 10/100/1000 Ethernet ports (RJ-45 only), the CISCO2921-SEC/K9 supports Gigabit Ethernet connectivity for high-speed network access allowing for a reliable and fast connection to network devices. It delivers highly secure data, voice, video, and application services for small offices. This router can be configured and managed through its command-line interface (CLI) or using network management software like Cisco IOS XE with the CLI offering granular control and IOS XE providing a more user-friendly approach to network management.
Inbuilt Security Bundle, SEC licence PAK
The Inbuilt security Bundle with SEC licence PAK is a package of security features and licences that is added to the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9. This bundle includes a VPN to enable secure remote access to the network through VPN tunnels, a Firewall to protect the network from unauthorised access and malicious attacks, an Intrusion Prevention System that detects and blocks potential threats before they can harm the network, an Advanced Threat Protection (ATP) to provide advanced protection against malware, ransomware, and other sophisticated threats, and Secure Collaborative Communications to enable secure voice and video communication. This combined multiple security features into a single package ensures enhanced security, cost-effectiveness, and easier configuration and management.

Traffic Management
Engineered with Class-Based Weighted Fair Queuing (CBWFQ) and Weighted Random Early Detection (WRED), the Cisco2921-sec/k9 prioritises different types of traffic based on their importance. By assigning a higher weight to voice traffic, the CBWFQ ensures that voice packets receive a larger share of bandwidth while the WRED is used to prevent congestion and avoid packet loss for both voice and data traffic, resulting in improved QoS for all users.
IPv6 compliant
IPv6 is supported by the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9. It is therefore future-proof and flexible enough to adjust to changing network requirements because it can manage both IPv4 and IPv6 traffic. The router can now handle IPv4 and IPv6 traffic simultaneously thanks to this technology, which also supports common IPv6 routing protocols like OSPFv3, IS-IS, and EIGRPv6, allows IPv6 traffic to be transported over IPv4 networks via tunnelling protocols like 6to4, Teredo, and tunnel broker, and provides IPv6-specific security features like IPv6 ACLs and firewall rules.
Robust Security
To provide a comprehensive and robust security solution for businesses of all sizes, the Cisco 2921 Integrated Services Router (ISR) - CISCO2921-SEC/K9 features embedded hardware-accelerated VPN encryption, content filtering, secure collaborative communications, and firewall protection to protect users network and data. From application filtering to URL filtering, stateful inspection to packet filtering, secure messaging to voice and video conferencing, and hardware-accelerated VPN encryption, this router protects your network and data from a wide range of threats.
What's in the Box?
- Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9
- User Manual
Cisco 2921 Integrated Services Router - CISCO2921-SEC/K9 Specifications
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: CISCO2921-SEC/K9
- Product Type: Router
- Form Factor: External - modular - 2U
- Dimensions (WxDxH): 47 cm x 43.8 cm x 8.9 cm
- Weight: 13.2 kg
- DRAM Memory: 512 MB (installed) / 2 GB (max)
- Flash Memory: 256 MB (installed) / 8 GB (max)
- Routing Protocol: OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing
- Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet
- Network / Transport Protocol: IPSec
- Remote Management Protocol: SNMP, RMON
- Features: Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Dynamic Multipoint VPN (DMVPN)
- Compliant Standards: IEEE 802.1Q, IEEE 802.3af, IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1ag
- Power: AC 120/230 V ( 50/60 Hz )
Delivery Option | 15-20 Working Days |
---|---|
SKU | Cisco2921-sec/k9 |
Weight | 29.000000 |
Brands | Cisco |
Networking Type | Router |
Form Factor | 2U Rackmount |
Connectivity | Ethernet |
Protocol | IPv6 |
Management Platform | Cisco IOS |
Colour | Black |
Condition | New |