JUNIPER EX3300 DATASHEET PDF

Figure 3: Data center top-of-rack deployments Security The EX switches fully interoperate with Juniper Networks Unified Access Control, which consolidates all aspects of a users identity, device, and location, enabling administrators to enforce access control and security down to the individual port or user levels. When two or more EX switches are interconnected in a Virtual Chassis configuration, all member switches share a single control plane. Junos OS automatically initiates an election process to assign a master active and backup hot-standby Routing Engine. An integrated Layer 2 and Layer 3 graceful Routing Engine switchover GRES feature maintains uninterrupted access to applications, services, and IP communications in the unlikely event of a master Routing Engine failure. When more than two switches are interconnected in a Virtual Chassis configuration, the remaining switch elements act as line cards and are available to assume the backup Routing Engine position should the designated master fail. Master, backup and line card priority status can be assigned by the network operations team to dictate the order of ascension.

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Figure 3: Data center top-of-rack deployments Security The EX switches fully interoperate with Juniper Networks Unified Access Control, which consolidates all aspects of a users identity, device, and location, enabling administrators to enforce access control and security down to the individual port or user levels.

When two or more EX switches are interconnected in a Virtual Chassis configuration, all member switches share a single control plane. Junos OS automatically initiates an election process to assign a master active and backup hot-standby Routing Engine.

An integrated Layer 2 and Layer 3 graceful Routing Engine switchover GRES feature maintains uninterrupted access to applications, services, and IP communications in the unlikely event of a master Routing Engine failure. When more than two switches are interconnected in a Virtual Chassis configuration, the remaining switch elements act as line cards and are available to assume the backup Routing Engine position should the designated master fail. Master, backup and line card priority status can be assigned by the network operations team to dictate the order of ascension.

The EX also supports the following HA features: Enhanced Limited Lifetime Warranty Redundant trunk group: To avoid the complexities of Spanning Tree Protocol STP without sacrificing network resiliency, the EX employs redundant trunk groups to provide the necessary port redundancy and simplify switch configuration. The EX includes an enhanced limited lifetime hardware warranty that provides return-to-factory switch replacement for as long as the original purchaser owns the product.

The warranty includes lifetime software updates, advanced shipping of spares within one business day, and 24x7 Juniper Networks Technical Assistance Center JTAC support for 90 days after the purchase date. Power supplies and fan trays are covered for a period of five years.

For complete details, please visit www. Cross-member link aggregation: Cross-member link aggregation allows redundant link aggregation connections between devices in a single Virtual Chassis configuration, providing an additional level of reliability and availability.

JUNIPER EX3300 DATASHEET PDF

EX3300 System Overview

Tet Indicates the memory used in the Routing Engine. Page 91 — Table Online feedback rating system—On any page of the Juniper Networks TechLibrary sitesimply click the stars to rate the content, http: Close the top of the cardboard shipping carton and seal it with packing tape. Juniper EX-Series Close the input circuit breaker. Page To supply sufficient power, terminate the DC input wiring on a facility DC source that is capable of supplying: Two line cards are available, one with and one without support for IEEE The slot number—For a standalone EX switch, the slot number is always The role of the switch—For a standalone EX switch, the role is always Check the parts you receive in the switch shipping carton against the items on the packing list. See Figure 8 on page The roadmap for these switches includes the ability to stack them together and with switches of the EX series.

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