The EX4400-24X is a compact, scalable, 10GbE switch ideal for enterprise campus distribution deployments. The AI-driven, cloud-native switch offers leading-edge technologies, including EVPN-VXLAN for building advanced campus fabrics and streaming telemetry for optimizing user experiences from client to cloud. It's differentiated by features such as MACsec AES-256, microsegmentation using group-based policies, and Juniper Virtual Chassis technology.
The EX4400-24X can be deployed as a distribution switch in larger campuses or in small or medium-sized campus core networks. It's cloud-ready and zero-touch provisioning (ZTP)-enabled, so you can onboard, configure, and manage it with Juniper Mist Wired Assurance for improved connected-device experiences. The EX4400-24X transmits rich telemetry to the Juniper Mist cloud, while Mist AI simplifies operations and enables actionable client-level insights in real time.

FeaturesFlow control, firewall protection, auto-sensing per device, BOOTP support, RARP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DoS attack prevention, DiffServ support, store and forward, IPv6 support, High Availability, Deep Packet Inspection (DPI), Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Multiple Spanning Tree Protocol (MSTP) support, event log, DHCP snooping, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, DHCP proxy, Dynamic ARP Inspection (DAI), temperature sensor, Redundant trunk group (RTG), Time Domain Reflectometry (TDR), Non-Stop Bridging (NSB), Non-Stop Routing (NSR), Graceful Route Engine Switchover (GRES), Per-VLAN Spanning Tree Plus (PVST+), IPv4 support, LACP support, DHCP relay, DHCP client, Management Information Base (MIB), Multiple VLAN Registration Protocol (MVRP), Neighbor Discovery Protocol (NDP), VLAN Spanning Tree Protocol (VSTP), redundant hot swappable fans, Class of Service (CoS), Strict Priority (SP), IPFIX, Captive Portal, DiffServ Code Point (DSCP) support, Ethernet Ring Protection Switching (ERPS), 2 fans, Uplink Failure Detection (UFD), IP source guard, Explicit Congestion Notification (ECN), ICMP Router Discovery Protocol (IRDP), Secure Copy (SCP), Virtual Extensible LAN (VXLAN), Link Aggregation, Ethernet Virtual Private Network (EVPN), MAC address learning, policy based routing, Authentication, Authorization and Accounting (AAA), Weighted Deficit Round Robin (WDRR), Voice VLAN, LLDP-MED, RA guard, proxy ARP, DHCP Helper, Weighted Round Robin (WRR), Routed VLAN Interface (RVI), VLAN Tagging, port-based VLAN, PVLAN support, DDoS Protection, flooding detection, Media Access Control Security (MACsec), Junos Telemetry Interface (JTI), MAC Learning Disable, DNS support, Multiple Registration Protocol (MRP)