
The EX9253 line of Ethernet switches provides compact, programmable, and scalable core and aggregation devices for enterprise environments, reducing cost and complexity while offering carrier-class reliability.
The EX9253 Ethernet switches dramatically simplify campus and data center architectures by enabling Evolved Enterprise Core deployments with Junos Fusion Enterprise and Ethernet VPN, creating a path to a 100GbE core.
- Modular expansion base
- managed
- rack-mountable
- with Juniper Networks EX9253-RE Routing Engine
Device Type |
Switch - L3 - managed - with Juniper Networks EX9253-6Q12C Line Card |
Enclosure Type |
Front to back airflow rack-mountable 3U |
Performance |
Maximum throughput: 4.8 Tbps ¦ Bandwidth per slot: 2.4 Tbps ¦ Bandwidth (full duplex): 1.2 Tbps |
Capacity |
QoS hardware queues per port: 8 ¦ ARP entries: 512000 ¦ FIB entries: 512000 ¦ Multicast entries (IPv4): 256000 ¦ Multicast entries (IPv6): 256000 ¦ Virtual interfaces (VLANs): 32000 ¦ Policies: 16000 |
MAC Address Table Size |
1M entries |
Jumbo Frame Support |
9192 bytes |
Routing Protocol |
OSPF, RIP-1, RIP-2, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, static IP routing, PIM-DM, IGMPv3, OSPFv3, PIM-SSM, MSDP, RIPng, MLDv2, MLD, Bidirectional Forwarding Detection (BFD), CIDR |
Remote Management Protocol |
SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, SSH-2, CLI |
Authentication Method |
RADIUS, TACACS+ |
Features |
Modular design, firewall protection, BOOTP support, RARP support, ARP support, load balancing, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, Weighted Round Robin (WRR) queuing, IPv6 support, High Availability, ASIC VPN, firmware upgradable, SNTP support, Weighted Random Early Detection (WRED), sFlow, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, temperature sensor, Non-Stop Bridging (NSB), Non-Stop Routing (NSR), Graceful Route Engine Switchover (GRES), reset button, IPv4 support, LLDP support, DHCP relay, Link Aggregation Control Protocol (LACP), fan tray, Management Information Base (MIB), Neighbor Discovery Protocol (NDP), GRE tunneling, VLAN Spanning Tree Protocol (VSTP), NTP time synchronization, redundant hot swappable fans, static routing, Strict Priority (SP), Generic VLAN Registration Protocol (GVRP), redundant fans, Multicast Source Discovery Protocol (MSDP), 4 fan trays |
Compliant Standards |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.3ae, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3ba |
Processor |
1 x Intel Xeon: 1.6 GHz |
RAM |
64 GB |
Built-in Devices |
2 x 100 GB SSD |
Status Indicators |
Link OK, alarm, SSD activity, online |
Part Code
EX9253-BASE-AC
Recently viewed product
You can control fully on this carousel from store admin as describe in above section