The CISCO851W-G-A-K9 Cisco 851W 4 Ports Wireless Integrated Services Security Router has several features that aid in troubleshooting and maintenance.
One of these features is the ability to monitor the network's performance and status, which allows for early detection of any issues. This can be done through the router's built-in web interface or through Cisco's Network Assistant software, which allows for centralized management and monitoring of multiple Cisco devices.
Additionally, the router has a number of diagnostic tools that can help identify and troubleshoot problems. These tools include ping and traceroute utilities, which can help determine if there are any connectivity issues, and a syslog feature, which can provide detailed information about the router's operations.
To aid in maintenance, the router has a software upgrade feature, which allows for easy installation of firmware updates. It also has a backup and restore feature that can save and restore the router's configuration settings, making it easy to quickly restore the router to a previous state in case of a problem.
Furthermore, the router has a feature called SNMP (Simple Network Management Protocol) that allows network administrators to monitor and manage the device remotely. This will allow you to see important information like memory usage, CPU utilization, and interface statistics, which can help you identify any performance bottlenecks or other issues.
Advanced Security FeaturesThe CISCO851W-G-A-K9 Cisco 851W 4 Ports Wireless Integrated Services Security Router is designed with advanced security features to protect networks from a variety of threats.
One of the key security features is the built-in firewall that provides stateful inspection of network traffic, which helps prevent unauthorized access to the network. Additionally, the router supports VPN (Virtual Private Network) capabilities, which allow for secure communication over the internet.
The router also includes an advanced threat defense feature called Cisco IOS Firewall, which provides additional security against a wide range of threats, such as viruses, worms, and Trojan horses. This feature is designed to detect and block malicious traffic before it can reach the network.
It also supports the Cisco IOS IPS (Intrusion Prevention System) which is a network security technology that helps detect and prevent threats to networked devices, such as routers and switches. This feature provides real-time monitoring of network traffic and can automatically block traffic that matches predefined security rules.
Moreover, the router supports a feature called wireless client isolation, which prevents wireless clients from communicating with each other on the same network. This can help prevent malicious actors from using your network to launch attacks on other devices.
Wireless Capabilities of the CISCO851W-G-A-K9 RouterThe CISCO851W-G-A-K9 Cisco 851W 4 Ports Wireless Integrated Services Security Router is a versatile and powerful device that offers a wide range of capabilities.
In terms of connectivity, the router has 4 Ethernet ports, which allows it to connect to multiple wired devices, such as computers, servers, and printers. The router also has built-in wireless capabilities, which allows it to connect to wireless devices, such as laptops, smartphones, and tablets.
The router also supports multiple network protocols, such as IPv4, IPv6, and MPLS, which allows it to work seamlessly with existing network infrastructure. The router also supports a wide range of voice protocols, such as SIP, H.323, and MGCP, which allows it to integrate with a variety of voice systems.
In terms of security, the router has a built-in firewall that provides stateful inspection of network traffic, which helps prevent unauthorized access to the network. Additionally, the router supports VPN (Virtual Private Network) capabilities, which allow for secure communication over the internet. The router also includes an advanced threat defense feature called Cisco IOS Firewall and Cisco IOS IPS (Intrusion Prevention System)
In terms of management and monitoring, the router has a built-in web interface, which can be accessed using a web browser, and supports Cisco's Network Assistant software, which allows for centralized management and monitoring of multiple Cisco devices.
In terms of Quality of Service (QoS), the router supports QoS feature, which allows you to prioritize certain types of traffic and ensure that critical applications, such as voice and video, receive the bandwidth they need.
Main Information about this Cisco CISCO851W-G-A-K9- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number CISCO851W-G-A-K9
- Brand Name Cisco
- Product Series: 850
- Product Model: 851W
- Product Name: 851W Wireless Integrated Services Security Router
- Product Type: Wireless Router
Wireless Specifications
- Wireless LAN Standard: IEEE 802.11b/g
- ISM Band: Yes
- Total Number of Antennas: 1
- Indoor Antenna Range: 320 ft
- Wireless Transmission Speed: 54 Mbps
Interfaces/Ports
- Number of Network (RJ-45) Ports: 4
- Number of Broadband (RJ-45) Ports: 1
Miscellaneous
- Package Contents:
- 851W Wireless Integrated Services Security Router
- Ethernet cable
- Console cable
- Power adapter
- Power cord
- Cisco documentation
- Cisco Router and Security Device Manager (SDM) software CD
- Swivel-mount dipole antenna
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