The CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router has a variety of built-in tools and features that allow for easy and effective network management and monitoring. These include a web-based interface for remote management, command-line interface (CLI) for advanced configuration, and SNMP support for monitoring and management of the router. Additionally, the router supports Cisco IOS Software which allows for real-time monitoring of network performance and troubleshooting. The router also has the capability of providing detailed performance and status information, as well as the ability to configure and control the router remotely. Overall, the CISCO2821-AC-IP provides the network administrator with a comprehensive set of management and monitoring capabilities that allow for easy and efficient management of the network.
Deployment and Configuration OptionsThe CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router is a versatile router that can be deployed in a variety of ways to suit the needs of different networks. It offers a range of configuration options that allow users to optimize the router's performance and functionality for their specific use case. Some of the deployment and configuration options available for this router include:
- Router mode: The router can be configured as a standalone router or as a part of a larger network.
- Interface options: The router has a variety of interface options available, including Ethernet, serial, and ISDN interfaces.
- Network protocols: The router supports a wide range of network protocols, including IPv4 and IPv6, allowing it to communicate with other devices on the network.
- Quality of Service (QoS): The router supports QoS features, such as traffic shaping and prioritization, to help ensure that critical network traffic is delivered in a timely manner.
- Security: The router has a variety of security features, such as firewalls and VPNs, to help protect the network from unauthorized access and other security threats.
- Routing protocols: The router supports a range of routing protocols, such as OSPF and EIGRP, to help it make efficient routing decisions and optimize network performance.
- Management: The router can be managed remotely through a web interface or through a command-line interface (CLI) using Telnet or SSH.
- High Availability and Redundancy options: The router has built-in redundancy options such as HSRP, VRRP and GLBP for high availability and redundancy.
- Power options: The router can be powered through an AC or DC power supply, and can also support redundant power supply options.
- Network Scalability and Flexibility: The router has built-in scalability options such as VLAN's, VRF's, and MPLS to help networks scale as needed, and support for various WAN technologies such as DSL, Cable, and LTE.
- Interoperability and Compatibility: The router is interoperable with other Cisco products, such as switches and security devices, and also supports industry standards such as SNMP and Syslog.
- VPN Capabilities: The router supports VPN technologies such as IPSec, DMVPN, and SSL VPN for secure remote access and site-to-site connectivity.
- Wireless Capabilities: The router has built-in wireless capabilities that allow you to provide wireless access to your network.
- Voice Capabilities: The router has built-in voice capabilities that allow you to provide voice services over your network.
- Modularity: The router has a modular design that allows users to add or remove interfaces, security and wireless capabilities as needed, making it easy to adapt to changing network requirements.
The CISCO2821-AC-IP Cisco Systems 2821 Integrated Services Router is a powerful, versatile router that can be deployed in a variety of environments. One of its key features is its power and energy efficiency. The router is designed to consume minimal power, helping to reduce energy costs and minimize the environmental impact of network operations. Additionally, the router is equipped with advanced power management features such as Power over Ethernet (PoE) and Energy Efficient Ethernet (EEE), which allow it to automatically adjust power consumption based on network traffic and usage patterns. This helps to ensure that the router is only using the power it needs to operate, further reducing energy consumption and costs. Overall, the CISCO2821-AC-IP is well suited for organizations looking to deploy a high-performance, energy-efficient router.
General Information about this Cisco CISCO2821-AC-IP- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: CISCO2821-AC-IP
- Brand Name: Cisco
- Product Series: 2800
- Product Model: 2821
- Product Name: 2821 Router with Inline Power
- 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: 11
- Expansion Slot Type: NME
- Expansion Slot Type: EVM
- Expansion Slot Type: PVDM
- Expansion Slot Type: AIM
Network & Communication
- Network Technology: 10/100/1000Base-T
- Ethernet Technology: Gigabit Ethernet
Memory
- Standard Memory: 256 MB
- Maximum Memory: 1 GB
- Memory Technology: DRAM
- Flash Memory: 64 MB
Power Description
- Input Voltage: 110 V AC
- Input Voltage: 220 V AC
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