Cisco C819G-4G-V-K9 819G Wireless Services Router

Main Specifications

• Manufacturer: Cisco
• Part Number: C819G-4G-V-K9
• Series: 800
• Model: 819G

Product Specifications

Router Type and Connectivity

• Type: Wireless Integrated Services Router
• Cellular Technology: LTE
• Cellular Generation: 4G
• Supported Network: LTE 700
• Total Antennas: 2
• Antenna Type: Dipole
• Antenna Connector: TNC Connector

Interfaces and Ports

• Network Ports (RJ-45): 4
• Serial Ports: Yes
• USB Ports: Yes
• Management Port: Yes
• Broadband Ports (RJ-45): 1
• Expansion Slots: 2 x SIM Card

Network and Communication

• Ethernet Technology: Gigabit Ethernet
• Network Speeds: 10/100/1000Base-T, 10/100Base-TX
• VoIP Support: Yes
• VPN Support: Yes

Management and Protocols

• Protocols: VLAN, SNMP v1/v2/v3, Telnet, DHCP
• Management Tools: Web-based Management, Cisco IOS Embedded Event Manager, Cisco Security Manager, Cisco Configuration Professional, CiscoWorks

Security Features

• Encryption and Security: L2TP, VPN, DES, 3DES, AES (128/192/256 bit), PKI, IPsec
• Additional Security: NAT, SIP, Adaptive Control Technology, Firewall, Content Filtering, IPS, RADIUS, TACACS+

Power and Miscellaneous

• Power Source: AC Adapter
• Included in Package: Cisco 819 Non-Hardened Integrated Services Router, 2 x Multiband 4G LTE Swivel-Mount Dipole Antennae

Certifications and Standards

Safety Standards

• UL 60950-1, 2nd edition
• CAN/CSA C22.2 No. 60950-1, 2nd edition
• EN 60950-1, 2nd edition
• CB to IEC 60950-1, 2nd edition

EMC Emissions

• EN55022/CISPR22
• CFR 47 Part 15
• ICES003
• VCCI-V-3
• AS/NZS CISPR22
• CNS13438
• EN300-386
• EN61000-3-2
• EN61000-3-3
• EN61000-6-1

EMC Immunity

• EN55024/CISPR24
• EN61000-4-2
• EN61000-4-3
• EN61000-4-4
• EN61000-4-5
• EN61000-4-6
• EN61000-4-11
• EN300-386

Radio Immunity

• EN301 489-1
• EN 301 489-7
• EN301 489-24

Cellular Radio Standards

• EN 301 908-1
• EN 301 908-2
• EN 301 511
• 47 CFR Part 22
• 47 CFR Part 24
• EN 301 908-13

Wireless Standard

802.11n is a wireless networking standard that offers improved speed, range, and reliability compared to previous standards. It operates on both the 2.4 GHz and 5 GHz frequency bands, allowing for better compatibility with various devices. This standard utilizes multiple-input multiple-output (MIMO) technology, which uses multiple antennas to transmit and receive data simultaneously, resulting in faster and more efficient wireless communication.

Benefits of 802.11n

Enhanced Speed

One of the main advantages of 802.11n is its increased speed. With data transfer rates of up to 300 Mbps, this standard allows for faster downloads, smoother streaming, and quicker file transfers. Whether you are browsing the web, playing online games, or streaming high-definition videos, the improved speed of 802.11n ensures a seamless and lag-free experience.

Extended Range

Another significant benefit of 802.11n is its extended range. The use of MIMO technology enables better signal penetration through walls and obstacles, resulting in a larger coverage area. This means you can connect to the router from farther distances without experiencing a decrease in signal strength or quality. Whether you are in a large home or office space, 802.11n ensures that you can access the wireless network from anywhere within the range.

Improved Reliability

802.11n also offers improved reliability compared to previous wireless standards. Utilizing multiple antennas and spatial multiplexing techniques reduces the impact of interference and signal degradation caused by obstacles or other electronic devices operating on the same frequency band. This ensures a stable and consistent connection, minimizing interruptions and dropped connections.

Backward Compatibility

One of the advantages of 802.11n is its backward compatibility with older wireless standards such as 802.11b and 802.11g. This means that devices using older standards can still connect to an 802.11n router and benefit from its improved speed and range. This allows for a seamless transition to the new standard without the need for replacing existing devices.

Ports

The Cisco C819G-4G-V-K9 Wireless Services Router features four LAN ports and one WAN port. The LAN ports are used to connect devices such as computers, printers, or other networking equipment directly to the router. The WAN port, on the other hand, is used to connect the router to a wide area network (WAN) or the internet.

Benefits of 4, 1 Ports

Flexible Connectivity

The presence of four LAN ports on the Cisco C819G-4G-V-K9 router offers flexible connectivity options. You can connect multiple wired devices directly to the router, allowing them to share the internet connection and communicate with each other. This is particularly useful in scenarios where a wired connection is necessary or preferred, such as desktop computers or gaming consoles.

Seamless Integration

The presence of one WAN port ensures seamless integration of the router with the wider network or internet. Whether you are connecting to a broadband modem, a leased line, or another network device, the WAN port provides a reliable and high-speed connection. This allows for efficient data transfer between your local network and external networks or the Internet.

Network Expansion

The availability of multiple LAN ports enables network expansion and future scalability. You can easily add new devices to your network by connecting them to the spare LAN ports on the router. This eliminates the need for additional networking equipment or switches, simplifying the setup and management of your network.

Security Features

VPN stands for Virtual Private Network. It is a technology that allows for secure and encrypted communication over a public network such as the Internet. VPN support in the Cisco C819G-4G-V-K9 router provides users with the ability to establish secure connections to remote networks or access resources securely from anywhere.

A firewall is a network security device that monitors and filters incoming and outgoing network traffic based on predetermined security rules. The Cisco C819G-4G-V-K9 router includes firewall protection, which helps protect your network from unauthorized access, malware, and other cyber threats. It acts as a barrier between your internal network and external networks, ensuring that only authorized traffic is allowed in and out of your network.

An Intrusion Prevention System (IPS) is a security technology that helps detect and prevent unauthorized access attempts, malware, and other malicious activities on a network. The Cisco C819G-4G-V-K9 router features an IPS, which continuously monitors network traffic for suspicious patterns or known attack signatures. It proactively blocks or alerts administrators about potential threats, helping to maintain the integrity and security of your network.

Benefits of VPN support, Firewall protection, Intrusion prevention system

Enhanced Network Security

The inclusion of VPN support, firewall protection, and an intrusion prevention system in the Cisco C819G-4G-V-K9 router ensures enhanced network security. The VPN support allows for secure remote access, preventing unauthorized users from intercepting or tampering with sensitive data. Firewall protection acts as a first line of defense, preventing unauthorized access attempts and blocking malicious traffic. The intrusion prevention system helps detect and prevent attacks, ensuring that your network remains protected from various threats.

Data Confidentiality

By using VPN support, users can establish encrypted connections to remote networks or resources. This ensures that data transmitted over the network is protected from eavesdropping or interception. The firewall protection and intrusion prevention system also contribute to data confidentiality by blocking unauthorized access attempts and preventing data breaches.

Compliance with Regulatory Requirements

Many industries and organizations have specific regulatory requirements for network security. The inclusion of VPN support, firewall protection, and an intrusion prevention system in the Cisco C819G-4G-V-K9 router helps meet these requirements. By implementing these security features, users can ensure compliance with regulations related to data privacy, security, and confidentiality.

Power Source

An AC adapter, also known as a power adapter or charger, is a device that converts alternating current (AC) from a power outlet into a direct current (DC) suitable for powering electronic devices. The Cisco C819G-4G-V-K9 router comes with an AC adapter as its power source.

Benefits of an AC Adapter

Convenient Power Supply

The use of an AC adapter as the power source for the Cisco C819G-4G-V-K9 router offers convenient power supply options. You can simply plug the adapter into a power outlet and connect it to the router, providing a reliable and continuous power source. This eliminates the need for batteries or other power sources, ensuring that the router remains operational without interruption.

Widespread Availability

AC outlets are available in most homes, offices, and public spaces, making it easy to find a power source for the Cisco C819G-4G-V-K9 router. You can confidently deploy the router in various locations without worrying about the availability of compatible power sources. This flexibility allows for easy installation and setup, regardless of the environment.

Stable Power Supply

AC adapters provide a stable and consistent power supply to the router. This ensures that the router operates at its optimal performance level without any fluctuations or interruptions caused by inadequate power supply. A stable power source is crucial for maintaining network connectivity, preventing downtime, and ensuring that all connected devices function properly.

Dimensions

What are the dimensions of 1.7 inches, 8.7 inches, 6.9 inches?

The Cisco C819G-4G-V-K9 router has dimensions of 1.7 inches in height, 8.7 inches in width, and 6.9 inches in depth.

Benefits of the Dimensions

Compact Design

The compact dimensions of the Cisco C819G-4G-V-K9 router make it suitable for installations where space is limited. Whether you need to mount it on a wall, place it on a desk, or integrate it within existing network infrastructure, the compact design allows for easy installation and integration into small spaces.

Portability

The dimensions of the router also contribute to its portability. The small size and lightweight design make it easy to transport and deploy in different locations. Whether you need to set up a temporary network at an event or move the router between different offices, the compact dimensions ensure that it can be carried and installed with ease.

Aesthetic Appeal

The sleek and compact design of the Cisco C819G-4G-V-K9 router adds to its aesthetic appeal. Its modern and unobtrusive appearance blends well with various environments, whether it's a home office, a corporate setting, or a public space. The router can be discreetly placed without drawing unnecessary attention, maintaining a clean and organized look.