Description
Powerful and Reliable
The Cisco 4321 2 Ports Management Port 4 Slots Router (ISR4321-VSEC/K9) is a powerful and reliable router that is designed for enterprise and service provider environments. It is part of the Cisco 4000 Series Integrated Services Routers (ISR) family, which are built to provide advanced features and capabilities for securing, automating and optimizing enterprise networks.
The ISR4321-VSEC/K9 router has 2 management ports and 4 slots for additional network modules, which allows for a high degree of flexibility and scalability. It is equipped with a 2.4 GHz quad-core CPU and 4GB of memory, which enables it to handle large amounts of data traffic and support multiple services simultaneously.
One of the main features of the ISR4321-VSEC/K9 router is its advanced security capabilities, which include support for VPN, firewall, and intrusion prevention. It also supports various network protocols, such as IPv4, IPv6, and MPLS, making it versatile and flexible for different network deployments.
In terms of performance, the ISR4321-VSEC/K9 router can support up to 100 Mbps of throughput, which allows it to handle high-bandwidth applications and services. Additionally, it has built-in redundancy features, such as hot-swappable power supplies and fans, to ensure high availability and minimize downtime.
Features and Benefits
The Cisco 4321 2 Ports Management Port 4 Slots Router (ISR4321-VSEC/K9) is a powerful and versatile router that offers a range of features and benefits for enterprise and service provider networks. Some of the key features and benefits of this router include:
- High-speed performance: The ISR4321-VSEC/K9 router supports up to 2 Gbps of throughput, making it ideal for handling large amounts of data traffic and supporting multiple services simultaneously. It also has a variety of interface options, including Gigabit Ethernet and 10 Gigabit Ethernet, to support different network deployments.
- Advanced security: The ISR4321-VSEC/K9 router includes built-in security features, such as firewall and VPN capabilities, to help protect your network from cyber threats. It also supports Cisco’s IOS XE Software security framework, which provides advanced security features such as intrusion prevention and malware protection.
- Flexible deployment: The ISR4321-VSEC/K9 router has four expansion slots, which can be used to add additional capabilities, such as wireless connectivity, voice over IP (VoIP), and WAN optimization. This allows for flexibility in terms of services that can be deployed on a single device.
- Easy management: The ISR4321-VSEC/K9 router has a web-based management interface, which makes it easy to set up, configure, and monitor your network. It also supports Cisco’s DNA Center, which is a network management platform that allows you to easily manage your network from a single console.
- Scalability: The ISR4321-VSEC/K9 router is designed to be highly scalable, with the ability to support up to 2 Gbps of total throughput. This means that it can handle large amounts of data traffic and support multiple services simultaneously, and even more, can be added as the network grows.
Network Connectivity and Scalability
The Cisco 4321 2 Ports Management Port 4 Slots Router (ISR4321-VSEC/K9) is a versatile and scalable router designed for small to medium-sized businesses and enterprise branch offices. It is part of the Cisco Integrated Services Router (ISR) 4000 Series, which provides advanced routing, security, and WAN connectivity features.
The ISR4321-VSEC/K9 router supports two Gigabit Ethernet (GbE) ports for management and four slots for expansion modules. This allows for a variety of network connectivity options, such as adding additional GbE or WAN ports, as well as support for various network protocols including IPv4, IPv6, and MPLS. The router also includes security features such as firewall, VPN, and intrusion prevention.
The ISR4321-VSEC/K9 is designed to be highly scalable, with the ability to support up to 2 Gbps of total throughput. This means that it can handle large amounts of data traffic and support multiple services simultaneously. It also has built-in redundancy features, such as hot-swappable power supplies and fans, to ensure high availability and minimize downtime.
General Information
- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number ISR4321-VSEC/K9
- Brand Name Cisco
- Product Series 4000
- Product Model 4321
- Product Name 4321 Router
- Product Type Router
Interfaces / Ports
- Total Number of Ports 2
- USB Yes
- Powerline No
- Management Port Yes
- Token Ring Port No
- Number of Network (RJ-45) Ports 2
I/O Expansions
- Number of Total Expansion Slots 4
- Expansion Slot Type SFP
- Expansion Slot Type Network Interface Module (NIM)
- Expansion Slot Type Integrated Services Card (ISC)
Network & Communication
- Network Technology 10/100/1000Base-T
- Ethernet Technology Gigabit Ethernet
- VoIP Supported Yes
Memory
- Standard Memory 4 GB
- Maximum Memory 8 GB
- Memory Technology DRAM
- Flash Memory 4 GB
Power Description
- PoE (RJ-45) Port No
- Input Voltage 230 V AC
- Input Voltage 120 V AC
Miscellaneous
- Certifications & Standards Safety:
- UL 60950-1
- CAN/CSA C22.2 No. 60950-1
- EN 60950-1
- AS/NZS 60950-1
- IEC 60950-1
- GB-4943
- EMC:
- ICES-003 Class A
- EN55022 Class A
- CISPR22 Class A
- AS/NZS 3548 Class A
- VCCI V-3
- CNS 13438
- EN 300-386
- EN 61000 (Immunity)
- EN 55024, CISPR 24
- EN50082-1
- KN22, KN24
- Telecom:
- TIA-968-B
- CS-03
- ANSI T1.101
- ITU-T G.823, G.824
- IEEE 802.3
- RTTE Directiv