Cisco CISCO891W-AGN-A-K9 8 Ports Wireless Router Gigabit Ethernet

Overview of Cisco CISCO891W-AGN-A-K9 Wireless Router

Manufacturer Details

• Manufacturer: Cisco
• Model Number / SKU: CISCO891W-AGN-A-K9
• Product Series: Series 890
• Type: Wireless Security Router

Technical Specifications

Port and Network Details

• Fast Ethernet Ports: Yes
• Gigabit Ethernet Ports: Yes
• Broadband (RJ-45) Ports: 2
• Network (RJ-45) Ports: 8
• Ethernet Technology: Gigabit Ethernet Router

Wireless Specifications

• ISM Band: Yes
• ISM Maximum Frequency: 2.40 GHz
• UNII Band: Yes
• UNII Maximum Frequency: 5 GHz
• Wireless LAN Standard: IEEE 802.11n
• Wireless Transmission Speed: 54 Mbps

Management and Protocols

Data Link Protocols

• Ethernet
• Fast Ethernet
• IEEE 802.11b
• IEEE 802.11a
• IEEE 802.11g
• IEEE 802.11n (draft 2.0)

Frequency Band and Capacity

• Frequency Band: 2.4 GHz
• IPSec VPN Tunnels Capacity: 50

Network and Transport Protocols

• L2TP
• RSVP
• IPSec
• FTP
• DHCP
• DNS
• L2TPv3
• DDNS

Routing Protocols

• OSPF
• RIP-1
• RIP-2
• BGP
• EIGRP
• HSRP
• VRRP
• NHRP
• GRE
• Policy-based Routing (PBR)
• WCCP

Remote Management Protocols

• Telnet
• SNMP 3
• HTTP
• HTTPS
• SSH

Security Features

Encryption Algorithms

• LEAP
• DES
• Triple DES
• MD5
• SSL
• TLS
• PEEP
• TTLS
• SKIP
• WPA
• WPA2
• WPA-PSK
• PKI
• 128-bit AES
• 192-bit AES
• 256-bit AES

Authentication Methods

• RADIUS
• TACACS+

Features and Capabilities

Networking Features

• NAT Support
• VPN Support
• Load Balancing
• VLAN Support
• Auto-uplink (Auto MDI/MDI-X)
• IGMP Snooping
• Traffic Shaping
• Stateful Packet Inspection (SPI)
• Content Filtering
• DiffServ Support
• MAC Address Filtering
• IPv6 Support
• High Availability
• Intrusion Prevention System (IPS)
• URL Filtering
• Stateful Failover
• Class-Based Weighted Fair Queuing (CBWFQ)
• Weighted Fair Queuing (WFQ)
• MIMO Technology
• Spanning Tree Protocol (STP) Support
• Wi-Fi Multimedia (WMM) Support
• Access Control List (ACL) Support
• Quality of Service (QoS)
• Link Fragmentation and Interleaving (LFI)
• Dynamic Multipoint VPN (DMVPN)
• WAN Failover
• DHCP Server
• Virtual Route Forwarding-Lite (VRF-Lite)
• DNS Proxy
• Bidirectional Forwarding Detection (BFD)

Compliance and Standards

Compliance Standards

• IEEE 802.1D
• IEEE 802.1Q
• IEEE 802.11b
• IEEE 802.11a
• IEEE 802.11g
• IEEE 802.1x
• IEEE 802.11i
• IEEE 802.3ah
• Wi-Fi CERTIFIED
• IEEE 802.1ag
• IEEE 802.11n (draft 2.0)
• CISPR 24
• EN 61000-3-2
• EN55022
• ICES-003
• EN 61000-3-3
• EN55024
• CISPR 22
• EN50082-1
• EN55022 Class B
• ICES-003 Class B
• EN 61000-6-1
• AS/NZ 3548 Class B
• EN 60555-2
• FCC CFR47 Part 15
• EN300-386
• FCC CFR47 Part 15 B
• VCCI V-3

Memory and Expansion

Memory Specifications

• RAM: 512 MB (Installed) / 768 MB (Max)
• Flash Memory: 256 MB (Installed) / 256 MB (Max)

Connectivity and Expansion

• LAN Ports: 8 x 10Base-T/100Base-TX – RJ-45
• Management Port: 1 x Console – RJ-45
• WAN Ports: 1 x 10Base-T/100Base-TX – RJ-45
• Additional WAN Port: 1 x 10Base-T/100Base-TX/1000Base-T – RJ-45
• Auxiliary Port: 1 x Auxiliary – RJ-45
• Peripheral Ports: 2 x USB 2.0 – 4 Pin USB Type A
• Modem Port: 1 x Modem

Power and System Requirements

Ports

The Cisco CISCO891W-AGN-A-K9 Wireless Router is equipped with 8 ports, making it an ideal choice for users who require multiple connections for their devices. These ports include 4 LAN ports and 4 WAN ports, providing flexibility and convenience in network setup.

Increased Connectivity

With 8 ports, this wireless router allows users to connect a wide range of devices simultaneously. Whether it is your computer, gaming console, smart TV, or other smart home devices, you can easily connect all of them without the need for additional switches or hubs. This eliminates the hassle of dealing with multiple devices and simplifies your network setup.

Seamless Data Transfer

The Cisco CISCO891W-AGN-A-K9 Wireless Router's 8 ports offer Gigabit Ethernet connectivity, ensuring high-speed data transfer between devices. Whether you are streaming HD videos, transferring large files, or engaging in online gaming, you can experience smooth and uninterrupted performance.

Efficient Network Management

The availability of multiple ports allows for efficient network management. With separate LAN and WAN ports, you can easily segregate your local network from the external network. This helps enhance security and enables you to control access to your network resources.

Expandability

The 8 ports on this wireless router provide room for future expansion. As your network grows and you add more devices, you can easily connect them to the available ports. This scalability ensures that your network remains flexible and adaptable to your changing needs.

Cost-Effective Solution

By having 8 ports in a single device, you can save money on additional networking equipment. There is no need to purchase extra switches or hubs to accommodate your devices. This makes the Cisco CISCO891W-AGN-A-K9 Wireless Router a cost-effective solution for both home and small office environments.

Interface

The Cisco CISCO891W-AGN-A-K9 Wireless Router features Gigabit Ethernet interfaces, offering users high-speed connectivity for their network devices. This interface is known for its reliability and performance, making it a valuable feature for users seeking optimal network experiences.

Enhanced Data Transfer Speeds

Gigabit Ethernet interfaces provide significantly faster data transfer speeds compared to traditional Fast Ethernet interfaces. With a maximum data transfer rate of 1000 Mbps, users can enjoy quick and efficient file transfers, streaming, and online gaming experiences. This is particularly beneficial for bandwidth-intensive activities that demand high-speed connections.

Reduced Network Latency

One of the key advantages of Gigabit Ethernet interfaces is their ability to minimize network latency. By delivering data at blazing-fast speeds, these interfaces ensure that there is minimal delay in transmitting information between devices. This is crucial for real-time applications such as video conferencing or online gaming where even the slightest delay can disrupt the user experience.

Seamless Multimedia Streaming

Gigabit Ethernet interfaces are ideal for streaming high-definition multimedia content. Whether you are watching movies, TV shows, or live sports events, these interfaces provide the necessary bandwidth to deliver a smooth and uninterrupted streaming experience. Say goodbye to buffering and enjoy your favorite content without interruptions.

Improved Network Reliability

Gigabit Ethernet interfaces are known for their reliability. They offer stable connections that are less prone to packet loss or interruptions. This ensures that your network remains consistently operational, allowing you to stay connected without disruptions. Whether you are in a home or office environment, reliable connectivity is essential for productivity and seamless communication.

Future-Proofing Your Network

Investing in a router with Gigabit Ethernet interfaces helps future-proof your network. As technology continues to advance and data transfer requirements increase, having Gigabit Ethernet support ensures that your network can handle the demands of tomorrow. By choosing a router with this feature, you are ensuring that your network remains compatible with the latest devices and technologies.