Description
Security Management Systems
The CISCO1841-SEC/K9 Cisco Systems 1841 Security Router includes several security management features that allow administrators to monitor and manage the security of their network. Some of these key security management systems include:
- Access Control Lists (ACLs): ACLs are used to control access to network resources by defining which traffic is allowed or denied. They can be used to filter traffic based on various criteria such as IP address, protocol, and port number.
- Virtual Private Network (VPN) support: The router supports a variety of VPN protocols such as IPsec and SSL, which can be used to establish secure, encrypted connections between remote networks or users and the network.
- Quality of Service (QoS): QoS allows administrators to prioritize certain types of network traffic, such as voice or video, over others to ensure that critical applications receive the bandwidth they need.
- Cisco IOS Security software: The router runs Cisco IOS software, which includes built-in security features such as firewall, intrusion prevention, and VPN capabilities.
- Cisco Security Manager: The router can be remotely managed using Cisco Security Manager, which is a centralized management platform for Cisco security devices. It allows administrators to configure and monitor the security of multiple devices from a single console, making it easier to manage large networks.
- Cisco Identity Services Engine (ISE): Cisco ISE is a network access control solution that allows administrators to authenticate users and devices before they can access the network. It provides policy-based access control, profiling, and posture assessment.
Remote Access VPN Solutions
The CISCO1841-SEC/K9 Cisco Systems 1841 Security Router supports several remote access VPN solutions that allow users to securely connect to the network from remote locations. Some of the key remote access VPN solutions supported by the router include:
- IPsec VPN: IPsec is a standards-based VPN protocol that provides secure, encrypted connections between remote networks or users and the network. It supports a variety of authentication methods, including pre-shared keys, digital certificates, and biometrics.
- SSL VPN: SSL VPN allows users to connect to the network using an SSL-enabled web browser, without the need to install additional software on their device. It is often used for remote access by mobile users or teleworkers.
- DMVPN: Dynamic Multipoint VPN (DMVPN) is a Cisco proprietary VPN solution that allows multiple remote sites to securely connect to the network over the internet. It uses a combination of IPsec and Next Hop Resolution Protocol (NHRP) to dynamically build VPN tunnels between remote sites.
- FlexVPN: FlexVPN is a simplified VPN solution that allows administrators to configure and manage VPNs using a single configuration template. It provides a consistent VPN experience across different devices and reduces the complexity of VPN deployment and management.
- Cisco AnyConnect: Cisco AnyConnect is a VPN client that provides secure remote access to the network from a variety of devices, including laptops, smartphones, and tablets. It provides a consistent VPN experience across different platforms and supports a variety of VPN protocols including IPsec and SSL.
Managing and Monitoring
The CISCO1841-SEC/K9 Cisco Systems 1841 Security Router can be managed and monitored in several ways to ensure the security and proper functioning of the network. Some of the key ways to manage and monitor the router include:
- Cisco IOS command-line interface (CLI): The router can be configured and managed using the Cisco IOS CLI, which provides access to a wide range of configuration and management commands. Administrators can use the CLI to configure various security and network settings, such as access control lists (ACLs), VPNs, and Quality of Service (QoS).
- Cisco Security Manager: Cisco Security Manager is a centralized management platform that allows administrators to manage multiple Cisco security devices, including the CISCO1841-SEC/K9 router, from a single console. It provides a graphical user interface (GUI) that makes it easy to configure and monitor the security of the network.
- Cisco Prime: Cisco Prime is a network management solution that allows administrators to manage and monitor the network devices, including the CISCO1841-SEC/K9 router, from a single console. It provides a web-based GUI that allows administrators to view network topology, monitor device status, and troubleshoot network issues.
- SNMP: The router supports Simple Network Management Protocol (SNMP) which allows administrators to monitor and manage the router remotely by sending SNMP messages to the router and receiving responses from the router.
- Syslog: The router can be configured to send system log messages to a syslog server which allows administrators to monitor and analyze the security events on the router and troubleshoot any issues that may occur.
- NetFlow: NetFlow is a Cisco proprietary protocol that allows administrators to monitor and analyze network traffic by collecting detailed information about the traffic flow.
General Information
- Manufacturer Cisco
- Manufacturer Part Number CISCO1841-SEC/K9
- Product Series 1800
- Product Model 1841
- Product Name 1841 Integrated Service Router
- Product Type Router
Interfaces/Ports
- Total Number of Ports 2
- USB Yes
- Management Port Yes
- Number of Network (RJ-45) Ports 2
I/O Expansions
- Number of Total Expansion Slots 3
- Expansion Slot Type HWIC
- Expansion Slot Type AIM
Network & Communication
- Network Technology 10/100Base-TX
- Ethernet Technology Fast Ethernet
- VoIP Supported No
Management & Protocols
- Security Features-
- CiscoWorks VPN/Security Management Solution
- Dynamic Multipoint VPN
- AES 128/192/256-bit
- Cisco IOS Firewall
- SSL Web VPN
- URL Filtering
- 3DES
- DES
Memory
- Standard Memory 256 MB
- Maximum Memory 384 MB
- Memory Technology DRAM
- Flash Memory 64 MB
- Memory Card Supported CompactFlash (CF) Card
Power Description
- PoE (RJ-45) Port No
- Input Voltage 220 V AC
- Input Voltage 110 V AC
- Power Source Power Supply
- Redundant Power Supply No
