Name: ISR4321-AX/K9 Cisco 4321 ISR with Application Experience Bundle
Brand: Cisco
SKU: ISR4321-AX/K9
Price: 249.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Cisco 4321 ISR with Application Experience Bundle delivers integrated routing, security, and application optimization designed for branch office environments. It supports a range of network services including advanced routing protocols and secure WAN connectivity, packaged in a modular and compact design suitable for diverse deployment needs.

General Information
Brand	Cisco

Technical Information
WAN Type	Ethernet
WAN Ports	2
LAN Ports	2
POE Support	No
Connector Type	RJ-45,USB
RAM	2 GB
Flash / Storage	4 GB
SFP / SFP+ Ports	None
Built-in Modem	None
Management Interface	Web GUI, CLI (SSH/Telnet), REST API, SNMP, Netconf/YANG, Cisco DNA Center

Routing & Protocols
Multi-WAN / Load Balancing	Yes
NAT Support	Yes
Routing Protocols	Static, RIP, RIPng, OSPF, OSPFv3, EIGRP, BGP, VRRP, HSRP, PIM-SM, PIM-DM, IGMP, MLD, Policy-Based Routing (PBR), Route Maps

Networking Features
VPN Support	IPSec, L2TP, DMVPN, FlexVPN, GRE
SNMP Support	SNMPv3
QoS Support	Basic QoS, DSCP, MQC, Traffic Shaping, Traffic Policing
Firewall	Zone-Based
VLAN Support	Yes
Management Interfaces	Web GUI,CLI (SSH/Telnet),REST API,SNMP,Netconf/YANG,Cisco DNA Center

Physical Characteristics
Enclosure Type	Desktop or Wall-Mountable
Condition	Refurbished
Weight	3.00

Product Description
The Cisco 4321 Integrated Services Router (ISR) with Application Experience Bundle is designed to provide secure and reliable WAN connectivity combined with advanced application optimization capabilities. It is typically deployed at branch offices or small to medium-sized enterprise locations to support a variety of network services. This router is commonly utilized by network administrators and IT professionals who require a versatile device capable of handling multiple network functions including routing, security, and application experience enhancements. Key Features Integrated WAN connectivity and security features Application Experience Bundle for enhanced application performance Compact form factor suitable for branch deployments Supports advanced routing protocols and network services Flexible modular interfaces for diverse connectivity needs This router plays a crucial role in optimizing network traffic and ensuring secure communication across enterprise branches. Its modular design allows organizations to adapt network infrastructure based on evolving requirements without replacing the entire device.

Use Cases
This router is typically used in small to medium enterprise branch offices requiring secure WAN connectivity and application optimization. It benefits IT teams managing complex network services across distributed locations. How It's Used: Providing secure internet and WAN access for branch offices Optimizing the performance of critical business applications Enabling advanced routing in multi-site enterprise networks Supporting integrated security services for network protection Facilitating flexible connectivity through modular interface options Overall, the Cisco 4321 ISR supports operational efficiency by consolidating multiple network functions into a single device, helping organizations maintain secure and optimized connectivity across their distributed environments.

FAQ's
What does the Application Experience Bundle include? The Application Experience Bundle integrates application optimization features with routing capabilities, enhancing performance and management of business-critical applications over the network. Is the ISR4321-AX/K9 suitable for small branch offices? Yes, it is designed for small to medium branch offices requiring reliable WAN connectivity and integrated security and application services. Can the Cisco 4321 ISR support advanced routing protocols? Yes, it supports various advanced routing protocols enabling complex network topologies and efficient traffic management. Does the router offer modular interface options? Yes, it features a modular design allowing flexible interface configurations to meet diverse connectivity requirements. Who typically manages the ISR4321-AX/K9 in an organization? IT professionals and network administrators responsible for branch office network infrastructure usually manage and configure this router. What environments is this router designed for? The router is designed primarily for enterprise branch environments needing integrated routing, security, and application optimization.